Image Point Transforms

Select a function from the list below.

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

Select Filter Equivalent below.

Icon	Name	Description
	AvsFilter_CorrectGamma	Image enhancement for human perception. For computer vision consider LogarithmImage.
	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.
	AvsFilter_PowerImage	Exponentiates each pixel to the given power.