Comments

Author Comment Last activity Moderation
warren "Hi! The Mobius can be used as a webcam, and a converted lens is available in the store: https://publiclab.myshopify.com/collections/diy-infrared-ph..." | Read more » almost 7 years ago
warren "Ah, i've just learned that I didn't know the definition of vignetting. But I do now -- apologies for mixing this up! I haven't heard anything about..." | Read more » almost 7 years ago
warren "There are a few different approaches to this too, but one which definitely works is documented alongside an in-progress web-based approach, both un..." | Read more » almost 7 years ago
warren "Hi -- well, there may be methods like that; just to put in another idea, although you probably won't want to do it; Dorn Cox from Farm Hack has act..." | Read more » almost 7 years ago
warren "Hi, just wondering about my question on the screw in the photo below -- is that to unscrew the lens assembly itself? " | Read more » about 7 years ago
warren "Can you show a picture of the front and back as well? I think i see a screw, but not sure... " | Read more » about 7 years ago
warren "Hmm, very hard to follow without images, huh? I wonder if there are any YouTube tutorials? " | Read more » about 7 years ago
warren "Via @wildintellect on the plots-infrared discussion list: Replace the lens, there are several aftermarket GoPro lens made for IR. http://stuntcams..." | Read more » about 7 years ago
warren "Hi, i dug into the code a bit and found the section I think we need to modify, but it's WebGL, and relatively obscure: https://github.com/jywarren..." | Read more » about 7 years ago
warren "Indeed, i used Scott's posted images and got the same issues. But then I tried cropping them to square, and re-running them, using these settings:..." | Read more » about 7 years ago
warren "Cool, thanks. I took a pic of a grid with my Mobius (an old one, i'm not actually sure of the lens) and got this: I couldn't get a perfect undis..." | Read more » about 7 years ago
warren "Hi, Ned - do you think you could post the original images from which you generated your NDVI? Thanks! " | Read more » about 7 years ago
warren "Update: I added full-resolution, and also made it so that if you drop a succession of images onto it, it adds them below in a kind of 'gallery' -- ..." | Read more » about 7 years ago
warren "Are you developing on GitHub, and might I follow your progress there? " | Read more » over 7 years ago
warren "Well, basically we just take the incoming image pixel by pixel, and for each of the input pixels, we plug their color values into the "infragrammar..." | Read more » over 7 years ago
warren "Hi, this is a good question, but I wanted to suggest possibly adapting the WebGL implementation which is awfully fast: https://github.com/p-v-o-s/..." | Read more » over 7 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 » over 7 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 » over 7 years ago
warren "Abdul - it looks like the config file you're using is not set up with a corrected white balance. This page has the corrected WB required as Chris ..." | Read more » over 7 years ago
warren "Or perhaps the lead image here, which uses the #19 Rosco "fire" filter currently in the Mobius Infragrams: https://publiclab.org/notes/mathew/04-30..." | Read more » over 7 years ago
warren "This is so great, Abdul!!! One note -- the lead image shows a blue-filtered image, whereas the Mobius uses a red-filtered sensor. So perhaps the l..." | Read more » over 7 years ago
warren "Oh, thanks for the clarification. I'd like to push this question out on the discussion lists -- could you edit the title to specify that it's the D..." | Read more » over 7 years ago
warren "Hi, is this the Infragram Webcam? I'm not sure where the drivers are but will bump this question up with some additional tags and hope someone else..." | Read more » over 7 years ago
warren "Hi! There are a range of reviews and comments on different conversion-candidate cameras here: https://publiclab.org/wiki/infragram-convertible-came..." | Read more » over 7 years ago