reversevector 0 research notes and 0 wiki edits | Joined about 2 years ago

Using cheap consumer drones and equipment to try out cool stuff for agriculture

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"There can be a lot of NIR contamination in the red channel when using RGN filters, especially in bright tropical sun at midday. To get higher NDVI ..." | Read more » about 2 years ago
"I'm using an SJCam 4000, it's a cheap GoPro clone. It doesn't have custom white balance settings so I'm using incandescent with a red filter. I'm a..." | Read more » about 2 years ago
"I'm also using VGYRM although I sometimes have to stretch the NIR value to get good results. " | Read more » about 2 years ago
"Since these cheap consumer cameras have a lot of NIR crosstalk, especially with small sensor cameras like the GoPro, would it be better to subtract..." | Read more » about 2 years ago
"The Photo Monitoring plugin already has a command that generates NDVI from a folder full of images (Single image index processing from directory). ..." | Read more » about 2 years ago


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