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SquareImage


Module: FoundationLite

Raises pixel values to the second power pixel by pixel.

Name Type Description
Input value inImage Image Input image
Input value inRoi Region* Range of pixels to be processed
Output value outImage Image Output image

Description

The operation increases the brightness of an image by squaring each pixel value. Whenever the resulting value exceeds the range of pixel values, it is clipped to the nearest proper value. Note that the absolute change of pixel brightness is usually very big.

Examples

The SquareImage performed on the sample image.

Hardware Acceleration

This operation is optimized for SSE2 technology for pixels of types: UINT8, SINT8, SINT16, REAL.

This operation supports automatic parallelization for multicore and multiprocessor systems.

Errors

This filter can throw an exception to report error. Read how to deal with errors in Error Handling.

List of possible exceptions:

Error type Description
DomainError Region exceeds an input image in SquareImage.

Complexity Level

This filter is available on Basic Complexity Level.

See Also

  • SquareRootImage – Transforms pixel values to their square roots pixel by pixel.