ttaylor 4 research notes and 4 wiki edits | Joined almost 6 years ago

mathematics professor, small business owner, interest in sensor signal processing







using image texture to find Trapa

by ttaylor almost 6 years ago | 1 | 322 views | 1



NIR image enhancement (&thinking out loud)

by ttaylor about 6 years ago | 5 | 4,317 views | 2


How do you merge GPS logger data into photographs?

Accepted

warren asked about over 1 year ago

Answers

answered on Sep 08, 2017 1

answered on Sep 08, 2017 1

answered on Sep 09, 2017 1

answered on Sep 10, 2017 1

answered on Sep 10, 2017 0

answered on Sep 10, 2017 0

answered on Sep 11, 2017 0

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Comments

Comment Last activity Moderation
"You might take a look at jhead too, below, or at some of the other exif editors listed there. http://www.sentex.net/~mwandel/jhead/ " | Read more » over 1 year ago
"Warren, it's really exciting to see this sort of technology diffusing out of academia. All of your question are interesting, here are a few more th..." | Read more » almost 5 years ago
"Interesting work indeed. I have a few partly formed thoughts: 1) since there is a thunderstorm, the illumination conditions are highly variable an..." | Read more » almost 5 years ago
"Many thanks to Ned and the other conversion pioneers. On my second try I followed these instructions and successfully converted an A2200. On my fi..." | Read more » almost 5 years ago
"you know, if the little color filters in Mobius cmos sensor Bayer array have the same spectral response as some of the CCD sensors I've seen around..." | Read more » about 5 years ago
"Wow, that was quick. Too bad about the Mobius not doing raw. I feel like a I have decent handle on the Canons, but the Mobius is so light and po..." | Read more » about 5 years ago
"Chris, re the Mobius Rosco2007 image, some comments and questions. By "meaningless" do you mean that the pine board looks so much like the living p..." | Read more » about 5 years ago
"Chris, do you have raw versions of these images I could look at? " | Read more » about 5 years ago
"Chris, do you remember/know the dimensions of the A2200 hot filter? " | Read more » about 5 years ago
"Ned, each "red" pixel in a 2x2 block typically has an intensity about 50% bigger than the either of the two "green" pixels in the same block. The t..." | Read more » about 5 years ago
"The alignment of the blue and red spectral response below 850nm that you are seeing is consistent with the spectral response curves that have been ..." | Read more » about 5 years ago
"Wow, thanks for the interesting design. Just a comment, it looks like the photodiode array has a peak at 800nm and but continues to have some spec..." | Read more » over 5 years ago
"the large scale image is here, 2736x3648 pixels. The patch of Trapa that I "trained" on and the patch in the upper center really do have significa..." | Read more » almost 6 years ago
"Chris, that's interesting. That patch is significantly less blue that the training patch. I wonder why. Maybe different specularity? From your ..." | Read more » almost 6 years ago
"I just posted a research note with my little background study of the usefulness of color for Trapa classification; Here's the link. " | Read more » almost 6 years ago
"Chris, some questions for you: 1) Is there a full resolution version of WarnerLkVis7075.jpg and WarnerLkVis7136.jpg somewhere for me to download? ..." | Read more » almost 6 years ago
"Warren, as I understand you, no. What I am doing is magnifying the intensity variation between the different color bands in the image as presented..." | Read more » about 6 years ago

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