NVIDIA 2D Image And Signal Performance Primitives (NPP)
Version 11.1.0.*
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The set of image processing arithmetic operations available in the library. More...
Modules | |
AddC | |
Adds a constant value to each pixel of an image. |
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MulC | |
Multiplies each pixel of an image by a constant value. |
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MulCScale | |
Multiplies each pixel of an image by a constant value then scales the result by the maximum value for the data bit width. |
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SubC | |
Subtracts a constant value from each pixel of an image. |
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DivC | |
Divides each pixel of an image by a constant value. |
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AbsDiffC | |
Determines absolute difference between each pixel of an image and a constant value. |
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Add | |
Pixel by pixel addition of two images. |
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AddSquare | |
Pixel by pixel addition of squared pixels from source image to floating point pixel values of destination image. |
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AddProduct | |
Pixel by pixel addition of product of pixels from two source images to floating point pixel values of destination image. |
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AddWeighted | |
Pixel by pixel addition of alpha weighted pixel values from a source image to floating point pixel values of destination image. |
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Mul | |
Pixel by pixel multiply of two images. |
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MulScale | |
Pixel by pixel multiplies each pixel of two images then scales the result by the maximum value for the data bit width. |
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Sub | |
Pixel by pixel subtraction of two images. |
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Div | |
Pixel by pixel division of two images. |
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Div_Round | |
Pixel by pixel division of two images using result rounding modes. |
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Abs | |
Absolute value of each pixel value in an image. |
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AbsDiff | |
Pixel by pixel absolute difference between two images. |
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Sqr | |
Square each pixel in an image. |
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Sqrt | |
Pixel by pixel square root of each pixel in an image. |
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Ln | |
Pixel by pixel natural logarithm of each pixel in an image. |
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Exp | |
Exponential value of each pixel in an image. |
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The set of image processing arithmetic operations available in the library.