The MapKnitter platform runs on a combination of volunteer and paid labor by the many people tha...
Public Lab is an open community which collaboratively develops accessible, open source, Do-It-Yourself technologies for investigating local environmental health and justice issues.
553 | warren |
August 29, 2016 13:25
| over 7 years ago
Activity grid[activities:spectrometry] Upgrade grid[upgrades:spectrometry] More generic table of questions: [notes:question:spectrometer] Public Lab near infrared imaging project for http://publiclab.org/wiki/multispectral-imaging The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsThe question to start with is whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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552 | warren |
August 24, 2016 22:15
| over 7 years ago
Activity grid test! [activities:spectrometry] Upgrade grid test: [upgrades:spectrometry] More generic table of questions: [notes:question:spectrometer] Public Lab near infrared imaging project for http://publiclab.org/wiki/multispectral-imaging The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsThe question to start with is whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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551 | warren |
August 24, 2016 19:33
| over 7 years ago
Activity grid test! [activities:spectrometry] More generic table of questions: [notes:question:spectrometer] Public Lab near infrared imaging project for http://publiclab.org/wiki/multispectral-imaging The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsThe question to start with is whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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550 | warren |
August 19, 2016 19:55
| over 7 years ago
[notes:question:spectrometer] Public Lab near infrared imaging project for http://publiclab.org/wiki/multispectral-imaging The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsThe question to start with is whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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549 | warren |
August 19, 2016 19:55
| over 7 years ago
[notes:gsoc-2016] Public Lab near infrared imaging project for http://publiclab.org/wiki/multispectral-imaging The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsThe question to start with is whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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548 | warren |
August 15, 2016 15:36
| over 7 years ago
Public Lab near infrared imaging project for http://publiclab.org/wiki/multispectral-imaging The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsThe question to start with is whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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547 | liz |
August 08, 2016 19:50
| over 7 years ago
Public Lab near infrared imaging project for http://publiclab.org/wiki/multispectral-imaging The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsThe question to start with is whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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546 | liz |
August 08, 2016 19:48
| over 7 years ago
Public Lab near infrared imaging project for publiclab.org/wiki/multispectral-imaging The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsThe question to start with is whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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545 | liz |
August 08, 2016 19:32
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsThe question to start with is whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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544 | liz |
August 08, 2016 18:44
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Choosing a tool / Starter KitsMajor questions include whether you can capture all the channels you need for your research question with a single converted camera or whether you should use a dual camera rig with one converted camera and one unconverted. That choice plays out in terms of what filter (blue or red) to use for converting your camera. Public Lab’s Kits initiative offers several starter kits, one with the basic components and instructions for converting your own digital camera to capture near-infrared imagery and a second option -- a readymade lightweight near-infrared camera. The point of the kits is to lower the barrier to capturing your own near-infrared imagery.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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543 | liz |
August 08, 2016 16:11
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Starter KitsPublic Lab’s Kits initiative offers several starter kits, including many of the basic components, and instructions for converting your own digital camera to capture near-infrared imagery, as well as a readymade lightweight near-infrared camera. The point of the kits is to provide a shared reference design for building experimental setups onto.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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542 | liz |
August 08, 2016 16:03
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Starter KitsPublic Lab’s Kits initiative offers several starter kits, including many of the basic components, and instructions for converting your own digital camera to capture near-infrared imagery, as well as a readymade lightweight near-infrared camera. The point of the kits is to provide a shared reference design for building experimental setups onto.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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541 | liz |
August 08, 2016 15:47
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source near-infrared imaging -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Starter KitsPublic Lab’s Kits initiative offers several starter kits, including many of the basic components, and instructions for converting your own digital camera to capture near-infrared imagery, as well as a readymade lightweight near-infrared camera. The point of the kits is to provide a shared reference design for building experimental setups onto.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Processing near-infrared imageryOnce you take a multispectral photograph with a modified camera, you must post-process it, compositing the infrared and visible data to generate a new image which (if it works) displays healthy, photosynthetically active areas as bright regions. In-depth articles on the technique by Chris Fastie can be found here:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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540 | liz |
August 08, 2016 15:44
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source spectrometry -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Starter KitsPublic Lab’s Kits initiative offers several starter kits, including many of the basic components, and instructions for converting your own digital camera to capture near-infrared imagery, as well as a readymade lightweight near-infrared camera. The point of the kits is to provide a shared reference design for building experimental setups onto.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Using near-infrared imageryNear-infrared imagery is usually taken and processed into other formats -- read these links for an explanation of how:
SoftwareHow to process your images: we're working on an easy process to generate composite, infrared + visible images that will reveal new details of plant health and photosynthesis. There are several approaches:
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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539 | liz |
August 08, 2016 15:16
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source spectrometry -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Starter KitsPublic Lab’s Kits initiative offers several starter kits, including many of the basic components, and instructions for converting your own digital camera to capture near-infrared imagery, as well as a readymade lightweight near-infrared camera. The point of the kits is to provide a shared reference design for building experimental setups onto.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Using near-infrared imageryNear-infrared imagery is usually taken and processed -- read these links for an explanation of how to handle your near-infrared imagery:
Software
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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538 | liz |
August 08, 2016 14:38
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source spectrometry -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Resources
Starter KitsPublic Lab’s Kits initiative offers several starter kits, including many of the basic components, and instructions for converting your own digital camera to capture near-infrared imagery, as well as a readymade lightweight near-infrared camera. The point of the kits is to provide a shared reference design for building experimental setups onto.
Visit the Infragram DIY filter pack
Visit the Infragram Point&Shoot page Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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537 | liz |
August 08, 2016 14:22
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source spectrometry -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
Resources
Starter KitsPublic Lab’s Kits initiative offers several starter kits, including many of the basic components, and instructions for converting your own digital camera to capture near-infrared imagery, as well as a readymade lightweight near-infrared camera. The point of the kits is to provide a shared reference design for building experimental setups onto.
**Visit the Infragram DIY filter pack
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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536 | liz |
August 08, 2016 14:16
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Add your guide here Request a guide Guides should include a materials list and a step-by-step construction guide with photo documentation. See an example. Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. BuildsThere’s a lot going on in open source spectrometry -- if you’ve developed another open source design you’d like to show others how to construct, post it here!
https://publiclab.org/wiki/ndvi https://publiclab.org/wiki/ndvi-plots-ir-kit Starter KitsPublic Lab’s Kits initiative offers several starter kits, including many of the basic components, and instructions for converting your own digital camera to capture near-infrared imagery, as well as a readymade lightweight near-infrared camera. The point of the kits is to provide a shared reference design for building experimental setups onto.
Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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535 | liz |
August 08, 2016 14:07
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. https://publiclab.org/wiki/ndvi https://publiclab.org/wiki/ndvi-plots-ir-kit Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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534 | liz |
August 08, 2016 14:06
| over 7 years ago
Public Lab near infrared imaging project The Public Lab near infrared imaging project is an open source community effort to modify consumer cameras to capture near infrared imagery for a range of purposes, including plant health. All open or accessible near infrared imaging hardware and software efforts are welcome here! Join in by:
ExperimentsThis is a list of community-generated guides for experiments using your near-infrared imaging setup (either a camera you converted yourself with a filter pack, a ready-made near-infrared camera, or double camera setup) toward specific applications. Some may be more reproduced -- or reproducible -- than others. Try them out to build your skills, and help improve them by leaving comments.
Hardware ModsHave you added to your starter kit, improved it, or redesigned it? Show others how to take it to the next level by posting a build guide here: Title | Author | Time | Difficulty | Status (?) | Goal ----------|----------|----------|----------|----------|----------| Add your hardware modification here Request a hardware modification Mods should include a parts list and a step-by-step construction guide with photo documentation. See an example. https://publiclab.org/wiki/ndvi https://publiclab.org/wiki/ndvi-plots-ir-kit Comparison to commercial toolsInfrared imagery for agricultural and ecological assessment is usually captured from satellites and planes, and the information is used mainly by large farms, vineyards, and academic research projects. For example, see this illustrated PDF from a commercial imagery provider who has been studying the usefulness of infrared imagery and has quotes from farmers who make use of it. There are public sources of infrared photography for the US available through the Department of Agriculture -- NAIP and Vegscape -- but this imagery is not collected when, as often, or at useable scale for individuals who are managing small plots. |
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