Module providing common Brain MRI Augmentation Methods for PyTorch.

Note

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

class brainrise.intensity.Rescale(mask=None, percentiles=(0, 100), dynamic=(0, 1))[source]¶

Performs a rescale of the image intensities to a certain range.

__init__(mask=None, percentiles=(0, 100), dynamic=(0, 1))[source]¶

Init class.

Parameters

mask : array, default None

the brain mask.

percentiles : 2-uplet, default (0, 100)

percentile values of the input image that will be mapped. This parameter can be used for contrast stretching.

dynamic : 2-uplet, default (0, 1)

the intensities range of the rescaled data.

Examples¶