Converting `BufferedImage` to `Mat` in OpenCV

Question

How can I convert a BufferedImage to a Mat in OpenCV?

I\'m using the JAVA wrapper for OpenCV(not JavaCV

Answer 1

One simple way would be to create a new using

Mat newMat = Mat(rows, cols, type);

then get the pixel values from your BufferedImage and put into newMat using

newMat.put(row, col, pixel);