September 2nd, 2011, 05:46 AM
I need to find best matches from a mysql table given a set of attributes.
For example, given ATTRIBUTE1, ATTRIBUTE2 and ATTRIBUTE3, I want to get the results as follows:
rows with all...
January 25th, 2010, 06:57 AM
Can I set transparent pixels with the function to warp image perspective?
cvWarpPerspective( src, dst, map_matrix, CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS, cvScalarAll(0) );
the last parameter...
January 23rd, 2010, 04:40 AM
how can I fix this error ?
cvSplit(img, imgR, imgG, imgB, imgAlpha);
OpenCV ERROR: Bad argument (Either all output planes or only one output plane should be non zero)
January 23rd, 2010, 03:30 AM
how can I see the color space of my image with openCV ?
I would like to be sure it is RGB, before to convert to another one using cvCvtColor() function..
It is just a normal image from a phone...
January 23rd, 2010, 02:26 AM
I get the following error in openCV:
cvCvtColor(imgInit, img1, CV_RGB2HSV); //CV_RGB2GRAY
OpenCV ERROR: Bad flag (parameter or structure field) (Unrecognized or unsupported array type)