opencv::core

Function pca_compute2_def

Source 
pub fn pca_compute2_def(
    data: &impl ToInputArray,
    mean: &mut impl ToInputOutputArray,
    eigenvectors: &mut impl ToOutputArray,
    eigenvalues: &mut impl ToOutputArray,
) -> Result<()>
Expand description

wrap PCA::operator() and add eigenvalues output parameter

ยงNote

This alternative version of pca_compute2 function uses the following default values for its arguments:

  • max_components: 0