7 ms·
There's some exciting work being done in our lab with a "coded" rolling shutter, where you change the readout times on individual rows to give you better pictur
by apu 16y ago
There's some exciting work being done in our lab with a "coded" rolling shutter, where you change the readout times on individual rows to give you better pictures or videos -- high dynamic range, super-fast capture, etc.
There's no project page up yet, but this video explains most of the key parts:
http://www.cs.columbia.edu/~jwgu/crsp_video.mp4 http://www.cs.columbia.edu/~jwgu/crsp_video.mp4
If you want full details, here's the paper:
http://www.cs.columbia.edu/~jwgu/crsp_final.pdf http://www.cs.columbia.edu/~jwgu/crsp_final.pdf