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PowerImage


Header: FIL.h
Namespace: fil
Module: FoundationLite

Exponentiates each pixel to the given power.

Syntax

C++
C#
 
void fil::PowerImage
(
	const fil::Image& inImage,
	ftl::Optional<const fil::Region&> inRoi,
	float inValue,
	fil::Image& outImage
)

Parameters

Name Type Default Description
Input value inImage const Image& Input image
Input value inRoi Optional<const Region&> NIL Range of pixels to be processed
Input value inValue float 2.0f The exponent
Output value outImage Image& Output image

In-place Processing

This function supports in-place data processing - you can pass the same reference to inImage and outImage

Read more about In-place Computation.

Remarks

When diagnostic mode is used, this filter will check correctness of input data and throw an exception if possibility of NaN value in output image occur. When working in optimized mode, this check is omitted.

Hardware Acceleration

This operation supports automatic parallelization for multicore and multiprocessor systems.

See Also