| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "Pretty neat. You might be able to transmit via PeerConnect, the HTML5 video streaming API. There's some code here that I think implements a server-..." | Read more » | over 10 years ago | |||
| warren | "Hi, ghk - this looks pretty cool -- but Infragram.org is already client-side! https://github.com/Pioneer-Valley-Open-Science/infragram-js/ It's op..." | Read more » | over 10 years ago | |||
| warren | "Hi, Jaco - perhaps you should check out this set of issues, which others have figured out: http://publiclab.org/wiki/infragram-convertible-cameras#..." | Read more » | over 10 years ago | |||
| warren | "...the plant pixels will have the biggest values for both R and B and the difference between them is therefore likely to be bigger. Yeah, the idea..." | Read more » | over 10 years ago | |||
| warren | "In short, while you've clearly shown there is IR in all 3 channels, there is still a reasonably good signal/noise ratio difference between 2 channe..." | Read more » | almost 11 years ago | |||
| warren | "Thanks Chris, but I'm not sure I agree that we're just seeing brightness due to infrared. I'm not saying this is NDVI -- it seems to work in the re..." | Read more » | almost 11 years ago | |||
| warren | "With the new Infragram.org, Mathew Lippincott and I did a new attempt at using these images and exploring the Mobius as a potential Infragram-modda..." | Read more » | almost 11 years ago | |||
| warren | "Hey just bumping this back up -- using Infragram.org Mathew L and I did a quick re-try on this, using the expression ((R-B)/(R+B))*-1 in the Hue fo..." | Read more » | almost 11 years ago | |||
| warren | "This is such a great video. I added it to the infragram wiki page too: http://publiclab.org/wiki/infragram#Converting+cameras " | Read more » | almost 11 years ago | |||
| warren | "Hi, Jasperzanco - can you post some photos you've taken with the camera? " | Read more » | almost 11 years ago | |||
| warren | "Wow, those images and the explanation are crystal clear, thank you. Based on what you've learned, what suggestions would you have for improvements ..." | Read more » | almost 11 years ago | |||
| warren | "There's been some discussion of blurry images and how to fix this to some degree in the mailing lists: https://groups.google.com/forum/#!searchin/p..." | Read more » | almost 11 years ago | |||
| warren | "Wow, fantastic. Could you share some of the source images, maybe in a zip file, or samples from your sets of the paddock photos? " | Read more » | almost 11 years ago | |||
| warren | "That's a great feature request. I think we could make it work; would you mind creating an issue for it here: http://github.com/Pioneer-Valley-Open-..." | Read more » | almost 11 years ago | |||
| warren | "After processing they will. For example, upload the orange-ish photo to http://infragram.org/static/sandbox/ and click "NDVI" then "Color" and you'..." | Read more » | almost 11 years ago | |||
| warren | "I'm not sure what the best way is, but you can def. do it with the mac Disk Utility and make an ISO or even a DMG would be useful. Apparently on a ..." | Read more » | about 11 years ago | |||
| warren | "Hi Mat - any chance we could get an SD card image? " | Read more » | about 11 years ago | |||
| warren | "I'm interested in something similar for spectrometer exposure calibration -- putting an LED and battery inside each spectrometer, on one side, so y..." | Read more » | about 11 years ago | |||
| warren | "It's weird because we think of green being reflective, but compared to IR, it's very absorbent. " | Read more » | about 11 years ago | |||
| warren | "Very interesting line of inquiry. I've always been a bit confused about the role of the filter material itself in focus -- my assumption has been t..." | Read more » | about 11 years ago | |||
| warren | "Oh, man -- Cindy Regalado and I converted a few of these with a group of students at the Waag Society about a month ago and they were a real pain! ..." | Read more » | about 11 years ago | |||
| warren | "Adafruit.com has them, although they seem to be out of stock. I think the raspberry pi website lists the best places to get them! " | Read more » | about 11 years ago | |||
| warren | "Amazing, great to see this! Do you think you could make a disk image of your SD card to share? I'd love to contribute to the script. Maybe we could..." | Read more » | about 11 years ago | |||
| warren | "Amazing! You should rectify the concentrator photo and contact them... i bet they don't have as up to date an image as you took! " | Read more » | about 11 years ago |