Function opencv::cudaarithm::mean_std_dev

pub fn mean_std_dev(
    mtx: &dyn ToInputArray, 
    mean: &mut Scalar, 
    stddev: &mut Scalar
) -> Result<()>

Computes a mean value and a standard deviation of matrix elements.

Parameters

• mtx: Source matrix. CV_8UC1 matrices are supported for now.
• mean: Mean value.
• stddev: Standard deviation value.

See also

meanStdDev