I just installed OpenCV 2.4.5 from trunk, along with the python binding, under Ubuntu. After "import cv2", "cv2.StereoSGBM()" gave me "AttributeError: 'module' object has no attribute 'StereoSGBM'". Did anybody else encounter this problem? Thanks.
EDIT: Never mind. The stable release works fine.
According to the documentation here, the Python binding is cv2.StereoSGBM().
Out of luck, I found that Python'S binding is actually cv2.createStereoSGBM(). It seems to be the right one because the help() functions returns:
createStereoSGBM(...)
createStereoSGBM(minDisparity, numDisparities, blockSize[, P1[, P2[, disp12M
axDiff[, preFilterCap[, uniquenessRatio[, speckleWindowSize[, speckleRange[, mod
e]]]]]]]]) -> retval
Asked: 2013-05-22 17:23:36 -0600
Seen: 1,275 times
Last updated: Oct 10 '13
+1: I have the same problem, except that the pre-compiled binaries don't work on my system. I downloaded the main branch in beginning of august 2013, I'm downloading again today to check if it has been fixed.