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ColourImageUnit - Dynamsoft Core Module Android Edition API Reference
The class ColourImageUnit of Dynamsoft Core Module represents a unit that contains a colour image.
colour image unit, Java, Kotlin
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ColourImageUnit

The ColourImageUnit class represents a unit that contains a colour image.

Definition

Namespace: com.dynamsoft.core.intermediate_results

Assembly: DynamsoftCore.aar

class ColourImageUnit extends IntermediateResultUnit

Methods

Methods Description
getImageData Gets the image data for the colour image.
setImageData Sets the image data for the colour image.

Inherited Methods

The following methods are inherited from class [IntermediateResultUnit]({{ site.dcv_android_api }}core/intermediate-results/intermediate-result-unit.html).

Method Description
[clone]({{ site.dcv_android_api }}core/intermediate-results/intermediate-result-unit.html#clone) Creates a copy of the intermediate result unit.
[gethashId]({{ site.dcv_android_api }}core/intermediate-results/intermediate-result-unit.html#gethashid) Gets the hash ID of the unit. The hash ID is the unique identifier for the intermediate result unit.
[getOriginalImageHashId]({{ site.dcv_android_api }}core/intermediate-results/intermediate-result-unit.html#getoriginalimagehashid) Gets the hash ID of the original image. You can use this ID to get the original image via IntermediateResultManager class.
[getOriginalImageTag]({{ site.dcv_android_api }}core/intermediate-results/intermediate-result-unit.html#getoriginalimagetag) Gets the image tag of the original image associated with this unit.
[getType]({{ site.dcv_android_api }}core/intermediate-results/intermediate-result-unit.html#gettype) Gets the type of the intermediate result unit, defined by the enumeration [EnumIntermediateResultUnitType]({{ site.dcv_enumerations }}core/intermediate-result-unit-type.html?lang=android).
[getTransformMatrix]({{ site.dcv_android_api }}core/intermediate-results/intermediate-result-unit.html#gettransformmatrix) Gets the transformation matrix via EnumTransformMatrixType.
[replace]({{ site.dcv_android_api }}core/intermediate-results/intermediate-result-unit.html#replace) Replaces the old unit with the new unit.

getImageData

Gets the image data for the colour image.

ImageData getImageData();

Return Value

The ImageData object as the image data of the colour image.

setImageData

Sets the image data for the colour image.

int setImageData(ImageData imageData);

Parameters

imageData: The ImageData object as the image data of the colour image.

Return Value

Returns the ErrorCode if failed. Otherwise, returns 0.