NVIDIA 2D Image And Signal Performance Primitives (NPP)  Version 11.2.1.*
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Modules

The set of image processing arithmetic operations available in the library. More...

Modules

 AddC
 Adds a constant value to each pixel of an image.
 
 MulC
 Multiplies each pixel of an image by a constant value.
 
 MulCScale
 Multiplies each pixel of an image by a constant value then scales the result by the maximum value for the data bit width.
 
 SubC
 Subtracts a constant value from each pixel of an image.
 
 DivC
 Divides each pixel of an image by a constant value.
 
 AbsDiffC
 Determines absolute difference between each pixel of an image and a constant value.
 
 Add
 Pixel by pixel addition of two images.
 
 AddSquare
 Pixel by pixel addition of squared pixels from source image to floating point pixel values of destination image.
 
 AddProduct
 Pixel by pixel addition of product of pixels from two source images to floating point pixel values of destination image.
 
 AddWeighted
 Pixel by pixel addition of alpha weighted pixel values from a source image to floating point pixel values of destination image.
 
 Mul
 Pixel by pixel multiply of two images.
 
 MulScale
 Pixel by pixel multiplies each pixel of two images then scales the result by the maximum value for the data bit width.
 
 Sub
 Pixel by pixel subtraction of two images.
 
 Div
 Pixel by pixel division of two images.
 
 Div_Round
 Pixel by pixel division of two images using result rounding modes.
 
 Abs
 Absolute value of each pixel value in an image.
 
 AbsDiff
 Pixel by pixel absolute difference between two images.
 
 Sqr
 Square each pixel in an image.
 
 Sqrt
 Pixel by pixel square root of each pixel in an image.
 
 Ln
 Pixel by pixel natural logarithm of each pixel in an image.
 
 Exp
 Exponential value of each pixel in an image.
 

Detailed Description

The set of image processing arithmetic operations available in the library.


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