Function opencv::gapi::normalize

source · 
pub fn normalize(
    src: &GMat,
    alpha: f64,
    beta: f64,
    norm_type: i32,
    ddepth: i32
) -> Result<GMat>
Expand description

Normalizes the norm or value range of an array.

The function normalizes scale and shift the input array elements so that block formula (where p=Inf, 1 or 2) when normType=NORM_INF, NORM_L1, or NORM_L2, respectively; or so that block formula when normType=NORM_MINMAX (for dense arrays only).

Note: Function textual ID is “org.opencv.core.normalize”

Parameters

  • src: input array.
  • alpha: norm value to normalize to or the lower range boundary in case of the range normalization.
  • beta: upper range boundary in case of the range normalization; it is not used for the norm normalization.
  • norm_type: normalization type (see cv::NormTypes).
  • ddepth: when negative, the output array has the same type as src; otherwise, it has the same number of channels as src and the depth =ddepth.

See also

norm, Mat::convertTo

C++ default parameters

  • ddepth: -1