Back to Adaptive Vision Library website

You are here: Start » Function Reference » Image Point Transforms » SquareRootImage

SquareRootImage


Transforms pixel values to their square roots pixel by pixel.

Syntax

C++
C#
 
void avl::SquareRootImage
(
	const avl::Image& inImage,
	atl::Optional<const avl::Region&> inRoi,
	avl::Image& outImage
)

Parameters

Name Type Default Description
inImage const Image& Input image
inRoi Optional<const Region&> NIL Range of pixels to be processed
outImage Image& Output image

Description

The operation decreases the brightness of an image by transforming each pixel value to its square root.

Examples

The SquareRootImage performed on the sample image.

In-place Processing

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

Hardware Acceleration

This operation is optimized for SSE2 technology for pixels of type: UINT8.

This operation supports automatic parallelization for multicore and multiprocessor systems.

Errors

Error type Description
DomainError Not an unsigned-valued image in SquareRootImage.

See Also