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Author Comment Last activity Moderation
warren " Hi! Noting this project which may be of interest: And pinging @magg..." | Read more » almost 4 years ago
petter_mansson1 " Hello, my input might guide you in the right direction. Different environments require different settings so it might be hard to generalize. I did..." | Read more » almost 4 years ago
cagiva "Hi @Tbtouaki Was your NDVI balloon mapping a research project? Were you able to publish the results in a paper or blog? Best, ~~Al " | Read more » about 4 years ago
warren "Note: we now have a guide to setting white balance, although this question still stands for what the settings should actually be. https://publicla..." | Read more » over 5 years ago
cfastie "See the instructions for how to enter webcam mode of the Mobius camera: The white balance look..." | Read more » almost 7 years ago
ino "I will be attending! " | Read more » almost 7 years ago
Tbtouaki "Hi @Jakub I re-read lots and lots of posts here, but basically depending on the IR filter you use, you should use a color card, a red card to set ..." | Read more » over 7 years ago
Jakub "Hi! @Tbtouaki Could You explain, how You calibrated the WB on Your camera? Best regards, Jakub " | Read more » over 7 years ago
amck "I can actually provide a, perhaps, useful comment to your drone question. One reason I chose to use the 130IS was that it is very light. Mine wei..." | Read more » over 7 years ago
cfastie "I'm not sure how different the NIR signal will be when using a Rosco #2007 vs. #19 or other red filter. Both will allow capture of some distributio..." | Read more » over 7 years ago
amck "Thanks for the reply Chris. Your observations are very insightful. My thoughts are currently toward reproducing some of your tests with hooking u..." | Read more » over 7 years ago
cfastie "I see what you mean about the green channel being almost as bright as the red channel. The Rosco 2007 filter blocks almost as much green as red, so..." | Read more » over 7 years ago
Tbtouaki "Hi I had wrong white balance for my camera. Thanks everyone for the help. Sorry for the trouble If anyone has any idea on how to save pictures take..." | Read more » over 7 years ago
liz "Hey @Tbtouaki , how did this turn out? " | Read more » about 8 years ago
cfastie "I have not previously seen NDVI images quite like these, so the first thing to check is that the expression you include above: I've measured NDVI ..." | Read more » over 8 years ago