LinearPercentileNorm

LinearPercentileNorm#

class scarlet2.plot.LinearPercentileNorm(img, percentiles=(1, 99))[source]#

Bases: LinearNorm

Class for linear normalization based on percentiles

Norm that is linear between the two elements of percentiles of img

Parameters:

  • img (array) – Image to normalize

  • percentiles (array-like, optional) – Lower and upper percentile to consider. Pixel values below will be set to zero, above to saturated. Default is (1, 99)

__call__(im)#

Compute linear normalized image

clip(im, min_value, max_value)#

Clip image between min_value and max_value

convert_to_uint8(im)#

Convert three-channel image to RGB image with uint8 dtype

get_intensity(im)#

Compute total intensity image

make_rgb_image(*im)#

Compute RGB image from three-channel image

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