Two problems with video capturing

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Two problems with video capturing

Andras Toth-3

I am trying to capture video form an USB camera into a video file. I
have noticed two strange things, however:

- the frame rate (CV_CAP_PROP_FPS) of the input video source is always
- the whole capturing procedure always yields an empty file,
regardless of what codec and frame rate I set.

I have already tried cvQueryFrame before getting the fps property but
it remains zero all the same.
And I think the codecs I tried (MJPEG and FLV1) are installed: MJPEG
is included in Windows XP SP2 []
and I have an FLV player installed.

I saw others already had these issues in this group but there was no
real workaround yet...

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Stereo dataset with groundtruth depth

Anyone know where to find a large enough stereo image dataset with groundtruth depth map (I'm looking for something larger than the Middlebury dataset

Thanks a lot



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