ImageChannels

ImageChannels[image]

gives the number of channels present in the data for the Image or Image3D object image.

Details

Examples

Basic Examples  (4)

This gives the number of channels present in an RGB image:

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Channels in an RGBA image:

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A 9-channel random image:

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Channels in a 3D RGB image:

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See Also

BinaryImageQ  ImageDimensions  ImageData  ImageType  Image  ColorSeparate

Tutorials

Introduced in 2008
(7.0)
| Updated in 2012
(9.0)