bundles / skimage 0.26.1rc0.dev0 / skimage / color / colorconv / xyz2rgb

function

`skimage.color.colorconv:xyz2rgb`

source: /_skimage2/color/colorconv.py:752

Signature

def xyz2rgb(xyz, *, channel_axis = -1)

Summary

XYZ to RGB color space conversion.

Parameters

xyz : (..., C=3, ...) array_like: The image in XYZ format. By default, the final dimension denotes channels.
channel_axis : int, optional: This parameter indicates which axis of the array corresponds to channels.
versionadded 0.19
channel_axis was added in 0.19.

Returns

out : (..., C=3, ...) ndarray: The image in RGB format. Same dimensions as input.

Raises

: ValueError: If xyz is not at least 2-D with shape (..., C=3, ...).

Notes

The CIE XYZ color space is derived from the CIE RGB color space. Note however that this function converts to sRGB.

Examples

from skimage import data
from skimage.color import rgb2xyz, xyz2rgb
img = data.astronaut()
img_xyz = rgb2xyz(img)
img_rgb = xyz2rgb(img_xyz)

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Aliases

skimage.color.xyz2rgb