camera
camera


Author Comment Last activity Moderation
cfastie "Scott, CHDK will provide a better intervalometer, but it can't sync the shutters without an external signal. So you need something to send a 5v pul..." | Read more » almost 10 years ago
eustatic "thanks, Chris! definitely need help on syncing cameras. on their own, the cameras fire at different rates. The overlap has been a challenge, it's ..." | Read more » almost 10 years ago
cfastie "Scott, It doesn't look like you have any electronics for triggering the cameras. Do you have plans for syncing the shutters? If the synchrony is no..." | Read more » almost 10 years ago
ghk "Yes, I do have a demo running online, but you understand that I won't publish the magic numbers on a post which almost reached 600 readers, or my p..." | Read more » almost 10 years ago
warren "If it provides the data as the src of an it should be pretty easy to connect to the existing Infragram.org software, but how would you do "discove..." | Read more » almost 10 years ago
warren "Sorry i was traveling last week! My bad. Whoa, cool - were you able to integrate it at all with the existing infragram-js code, like in a button t..." | Read more » almost 10 years ago
ghk "Finally, I chose the Websockets way. Briefly: A Server runs on the RaspberryPI, grabbing the frames in shared memory using V4L2 ( ioctl). The Se..." | Read more » almost 10 years ago
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 » almost 10 years ago
ghk "Hello Warren. You're right. I wasn't aware. My goal was to build the minimal JS code able to NDVIze the images of the modified webcam: just basic J..." | Read more » almost 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 » almost 10 years ago
danbeavers "I can't tag: camera camera-modification Error: tags can only include letters, numbers, and dashes I see what my problem is now. The field is labe..." | Read more » over 10 years ago
pepzbairi "mm... not really, haven't detected any flickering...well, thanks for the help anyway!! Any ideas about a plugin from ImageJ in order to extract sp..." | over 10 years ago
warren "I see -- well, I couldn't see a way to change the frame rate in software, at least not via JavaScript. Is it flickering? " | over 10 years ago
pepzbairi "yes more or less....I was wondering if I could change the frame rate of the camera through the driver that connects the camera to the computer and ..." | over 10 years ago
warren "Are you using it over USB with Spectral Workbench, as a webcam? Cool, does it not have a Bayer filter? " | over 10 years ago