decompose4

Herror ::decompose4 ( Hobject MultiChannelImage, Hobject *Image1, Hobject *Image2, Hobject *Image3, Hobject *Image4 ) HImage HImage::Decompose4 ( HImage *Image2, HImage *Image3, HImage *Image4 ) const HImageArray HImageArray::Decompose4 ( HImageArray *Image2, HImageArray *Image3, HImageArray *Image4 ) const

Convert a four-channel image into four images.

The operator ::decompose4 converts a 4-channel image into four one-channel images with the same definition domain.

Parameters

`MultiChannelImage` (input_object)	multichannel-image(-array) `->` Hobject: HImage(Array)
Multichannel image.

`Image1` (output_object)	singlechannelimage(-array) `->` Hobject : HImage(Array)*
Output image 1.

`Image2` (output_object)	singlechannelimage(-array) `->` Hobject : HImage(Array)*
Output image 2.

`Image3` (output_object)	singlechannelimage(-array) `->` Hobject : HImage(Array)*
Output image 3.

`Image4` (output_object)	singlechannelimage(-array) `->` Hobject : HImage(Array)*
Output image 4.

Possible Predecessors

::count_channels

Possible Successors

::disp_image

Alternatives

::access_channel, ::image_to_channels

See also

::compose4

Module

Image / region / XLD management