Function opencv::imgproc::corner_min_eigen_val

pub fn corner_min_eigen_val(src: &Mat, dst: &Mat, blockSize: i32, ksize: i32, borderType: i32) -> Result<(), String>

computes minimum eigen value of 2x2 derivative covariation matrix at each pixel - the cornerness criteria

default value for arguments: - ksize: default 3 - borderType: default BORDER_DEFAULT