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 | 1 | initial version |
I have no idea why the function static MatExpr zeros(int _ndims, const int* _sizes) is removed in OpenCV 2.4.x (or not?). But if you want to have a ndims Mat initialized by zeros, you can do like that (in OpenCV 2.4.8):
Mat ucMat = Mat::zeros(nrows, ncols, CV_8UC(ndims)); // for unsigned char
Mat intMat = Mat::zeros(nrows, ncols, CV_32SC(ndims)); // for int
Mat fMat = Mat::zeros(nrows, ncols, CV_32FC(ndims)); // for float
Mat dMat = Mat::zeros(nrows, ncols, CV_64FC(ndims)); // for double
| | 2 | No.2 Revision |
I have no idea why the function static MatExpr zeros(int _ndims, const int* _sizes) is removed in from OpenCV 2.4.x (or not?). But if you want to have a ndims Mat initialized by zeros, you can do like that (in OpenCV 2.4.8):
Mat ucMat = Mat::zeros(nrows, ncols, CV_8UC(ndims)); // for unsigned char
Mat intMat = Mat::zeros(nrows, ncols, CV_32SC(ndims)); // for int
Mat fMat = Mat::zeros(nrows, ncols, CV_32FC(ndims)); // for float
Mat dMat = Mat::zeros(nrows, ncols, CV_64FC(ndims)); // for double