hi all! I have following OpenCv mask statment, which i am unable to convert o my Java android. It is in C++
im1 = cmyk[3].mul(1 - cmyk[1]) > 0.25;
cmyk[1] and im1 are Mat objects.i get following error
The operator - is undefined for the argument type(s) int, Mat
Kindly point me to to right direction. thanks