Hi community,
I was just tracking the samples shipped with OpenCV created the disparity
map for the aloe plant but cannot reproject3d as i cannot find the extrinsics
file in the samples directory. I know this is a loser question :) maybe someone
can point out a better example data set?
The example file is ; **/opencv\sources\samples\cpp\stereo_match.cpp**
..but this is a console program and expects the file names as the parameters which
i do not know where to get. I'm assuming the right intrinsics file is the 'intrinsics.yml'
file found in /opencv\sources\samples\data, but it is impossible without having the
extrinsics to reproject3d. The disparity map settings is as follows for those who might be
interested:
sStereo->alg = StereoCameraRig::STEREO_SGBM;
sStereo->SADWindowSize = 11;
sStereo->numberOfDisparities = 192;
sStereo->preFilterCap = 4;
sStereo->minDisparity = -64;
sStereo->uniquenessRatio = 1;
sStereo->speckleWindowSize = 150;
sStereo->speckleRange = 1;
sStereo->disp12MaxDiff = 1;
sStereo->P1 = 600;
sStereo->P2 = 2400;
sStereo->textureThreshold = 500;
stRig.CreateUpdateStereoMatcher();
stRig.getDisparityMap(viewL, viewR, dispMap, false);
normalize(dispMap, disp8, 0, 255, CV_MINMAX, CV_8U);
showImage(disp8, true);
Thank you very much!
(This is my first post (hope will not be the last!) and
it is my pleasure to be here in such a great library's forum with you.)
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