Python Sparse data Analysis Package

Note

This page is a reference documentation. It only explains the function signature, and not how to use it. Please refer to the gallery for the big picture.

pysap.plotting.utils.scaling(image, method='stretching')[source]¶

Change the image dynamic.

Parameters

image : Image

the image to be transformed.

method : str, default ‘stretching’

the normalization method: ‘stretching’, ‘equalization’ or ‘adaptive’.

Returns

normalize_image : Image

the normalized image.