| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "Hi, there are some steps for intensity calibration outlined in #exposure-calibration, but they're not that easy to follow -- we would love if you'd..." | Read more » | almost 8 years ago | |||
| warren | "You can do a lot of different things with Infragram.org -- can you tell us more about the kind of analysis you're hoping to do? What are the steps ..." | Read more » | almost 8 years ago | |||
| warren | "The raw spectra these DIY devices produce are not absolute calibrated per-color, so they may be more sensitive to blue than red. You could either i..." | Read more » | almost 8 years ago | |||
| warren | "Hi, Liz - I made a new methods page based on this, for kite making: https://publiclab.org/wiki/kite-making Since it's a sub-category of #aerial-ph..." | Read more » | almost 8 years ago | |||
| warren | "I also wanted to note that folks may be left with a photo series, not a video -- like with the #timelapse trail cameras folks. While we have a ques..." | Read more » | almost 8 years ago | |||
| warren | "There's some guidance here, but it may be out of date: https://publiclab.org/wiki/spectral-workbench-usage#Webcam+configuration -- this'd be a good..." | Read more » | almost 8 years ago | |||
| warren | "There are steps to implement this in code in-progress here: https://github.com/publiclab/plots2/pull/1020 However, once it's in place, we can chan..." | Read more » | almost 8 years ago | |||
| warren | "Hmm, there are actually a lot of good YouTube videos, but I haven't watched through to find one that covers timelapse mode: https://www.youtube.com..." | Read more » | almost 8 years ago | |||
| warren | "No worries -- I think we're hoping someone who does have one can take some photos of the process, or of the manual itself -- or even a short video ..." | Read more » | almost 8 years ago | |||
| warren | "Just to put this out there, for folks who do have all the software set up and such, perhaps as more folks make timelapses, we could be mailing the ..." | Read more » | almost 8 years ago | |||
| warren | "Just wanted to note (as mentioned in the latest web working group report, that we now have a "reviewers" group with 4 people -- a great start! " | Read more » | almost 8 years ago | |||
| warren | "Ah, Chris reminds me of an additional way to control camera gain control -- use a camera, like the Raspberry Pi camera, where you can more tightly ..." | Read more » | almost 8 years ago | |||
| warren | "Oh, interesting -- curious about your lux meter --- cost or link to buy one? You could use it perhaps to confirm that you're reading equal amounts ..." | Read more » | almost 8 years ago | |||
| warren | "Hi, I think the spectrum comparisons would be relatively straightforward -- but keep in mind that the kit requires a calibrated reference light to ..." | Read more » | almost 8 years ago | |||
| warren | "Yes, you can -- there's a data download menu for XML, JSON, CSV, to the left side below the graph. Thanks! " | Read more » | almost 8 years ago | |||
| warren | "Oops, link: https://publiclab.org/questions/warren/12-05-2016/how-do-i-make-a-video-from-a-series-of-photos " | Read more » | almost 8 years ago | |||
| warren | "Thanks, Chris - i figured it's a good idea to compile a bunch of options, so I posted a question and added your response as an answer, along with a..." | Read more » | almost 8 years ago | |||
| warren | "And @cfastie provided some guidance for using Adobe Premier: https://publiclab.org/notes/glennwalquist/12-04-2016/monitoring-sargent-sand-mining-op..." | Read more » | almost 8 years ago | |||
| warren | "I did find a bunch of YouTube videos of how to use different programs, but haven't done so myself: https://www.youtube.com/results?search_query=ma..." | Read more » | almost 8 years ago | |||
| warren | "@glennwalquist is having some good successes with a Crenova trail cam in this post -- just wanted to connect the dots! https://publiclab.org/notes..." | Read more » | almost 8 years ago | |||
| warren | "Oh, this is great to see. I know that in this note, @cfastie made a video from his timelapse using the same Crenova trail camera. Chris, how did yo..." | Read more » | almost 8 years ago | |||
| warren | "Also do you have any pics you took with the camera to share? Raw and NDVI for comparison? Thank you!!! " | Read more » | almost 8 years ago | |||
| warren | "Wow, amazing -- do you have a link to where you can buy this camera, and any data on how much it weighs? It could be a great alternative for people..." | Read more » | almost 8 years ago | |||
| warren | "Yes, it is possible to capture periodically -- there's a thread about it here: https://groups.google.com/forum/#!searchin/plots-spectrometry/timer..." | Read more » | almost 8 years ago |