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Image Point Transforms

Select a function from the list below.

Icon	Name	Description	Library
	AbsoluteValueImage	Transforms pixel values to their absolute values pixel by pixel.	Lite
	AddNoiseToImage	Adds random noise to the image	Lite
	AddToImage	Adds a scalar value to each pixel.	Lite
	ColorizeImage	Shows a monochromatic image in false colors.	Lite
	CorrectGamma	Image enhancement for human perception. For computer vision consider LogarithmImage.	Lite
	CropPixels	Sets pixels below the low value to the low value and above the high value to the high value.	Lite
	DivideImage	Divides each pixel by a scalar value.	Lite
	InvertImage	Applies numeric inversion (1/x) of the pixel values.	Lite
	LogarithmImage	Transforms an image in such a way that a quotient on the input image becomes a difference on the output image. This can be useful for dealing with variable illumination.	Lite
	LUTTransformImage	Changes pixel values for data stored in array.	Lite
	MultiplyImage	Multiplies each pixel by a scalar value.	Lite
	NegateImage	Reverts the pixel value range (unsigned) or applies numeric negation (signed).	Lite
	PowerImage	Exponentiates each pixel to the given power.	Lite
	ReplacePixels	Substitutes pixels having the specified value with a new value.	Lite
	ResaturateImage	Sets pixels below the low value to minimum, above the high value to maximum, and interpolates the rest.	Lite
	RescalePixels	Applies linear transformation to pixel values.	Lite
	SquareImage	Raises pixel values to the second power pixel by pixel.	Lite
	SquareRootImage	Transforms pixel values to their square roots pixel by pixel.	Lite
	SubtractFromImage	Subtracts a scalar value from each pixel.	Lite

Select Filter Equivalent below.

Icon	Name	Description	Library
	AvsFilter_CorrectGamma	Image enhancement for human perception. For computer vision consider LogarithmImage.	Lite
	AvsFilter_LogarithmImage	Transforms an image in such a way that a quotient on the input image becomes a difference on the output image. This can be useful for dealing with variable illumination.	Lite
	AvsFilter_PowerImage	Exponentiates each pixel to the given power.	Lite