Hi, I'm using two cheap webcams (Logitech Quick Cam Pro 4000's) to make a stereo rig. They both work at the same time; sadly it appears their CCD's are different so I'll have to do manual color correction.
Anyway, for stereo, I need to capture the images in sync. I realize this is probably impossible with cheap webcams, but I thought I would ask the experts. As it stands now, with two sequential calls to cvGetFrame, I can visually see the cameras are not in sync. Thus my question: Can I sync the capture of two webcams? I.e., even if they are not delivered at the same time over the USB bus, they were captured by both cameras within some very small time window. When I'm done I plan on releasing a simple OpenCV extension to handle cheap stereo setups (i.e. easy camera calibration, color correction, etc). Thanks in advance, Keir _______________________________________________ pwc mailing list [email protected] http://lists.saillard.org/mailman/listinfo/pwc
