Difference between revisions of "CUVI Features"
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* [[Function:AbsDiff|absDiff]] - Computes absolute difference between 2 images. | * [[Function:AbsDiff|absDiff]] - Computes absolute difference between 2 images. | ||
* [[Function:Add|add]] - Adds two images | * [[Function:Add|add]] - Adds two images | ||
* [[Function:AND|AND]] - | * [[Function:AND|AND]] - Bitwise AND operation between two images. | ||
* [[Function:Cbrt|cbrt]] - Computes cube root of each image pixel | * [[Function:Cbrt|cbrt]] - Computes cube root of each image pixel | ||
* [[Function:Ceil|ceil]] - Applies ceil function to each image pixel | * [[Function:Ceil|ceil]] - Applies ceil function to each image pixel | ||
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* [[Function:Multiply|multiply]] - Multiplies pixel values of two images | * [[Function:Multiply|multiply]] - Multiplies pixel values of two images | ||
* [[Function:NOT|NOT]] - Inverts the bits of each pixel. | * [[Function:NOT|NOT]] - Inverts the bits of each pixel. | ||
* [[Function:OR|OR]] - | * [[Function:OR|OR]] - Bitwise OR operation between two images. | ||
* [[Function:Pow|pow]] - Raise each pixel to a specified power. | * [[Function:Pow|pow]] - Raise each pixel to a specified power. | ||
* [[Function:Round|round]] - Rounds each pixel to nearest integer value. | * [[Function:Round|round]] - Rounds each pixel to nearest integer value. | ||
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* [[Function:SHR|SHR]] - Right shift each pixel of an image | * [[Function:SHR|SHR]] - Right shift each pixel of an image | ||
* [[Function:Sqrt|sqrt]] - Takes square root of each pixel of an image. | * [[Function:Sqrt|sqrt]] - Takes square root of each pixel of an image. | ||
* [[Function:Subtract|subtract]] - Subtracts pixel values of two | * [[Function:Subtract|subtract]] - Subtracts pixel values of two images. | ||
* [[Function:XOR|XOR]] - Logical bitwise XOR operation between two images. | * [[Function:XOR|XOR]] - Logical bitwise XOR operation between two images. | ||
===Color Operations=== | ===Color Operations=== | ||
* [[Function:Adjust|adjust]] - Equivalent to MATLAB's imadjust | * [[Function:Adjust|adjust]] - Equivalent to MATLAB's imadjust | ||
* [[Function:AutoColor|autoColor]] - Fixes false colors at pixel level using a propriety approach | |||
* [[Function:BorderMask|borderMask]] - Masks image borders with custom intensity | * [[Function:BorderMask|borderMask]] - Masks image borders with custom intensity | ||
* [[Function:ChannelMix|channelMix]] - Applies a color twist matrix to an image | |||
* [[Function:ChannelMerge|channelMerge]] - Merges R, G and B Channel to form a color image | * [[Function:ChannelMerge|channelMerge]] - Merges R, G and B Channel to form a color image | ||
* [[Function:ChannelSplit|channelSplit]] - Splits a three channel image into R, G and B channels | * [[Function:ChannelSplit|channelSplit]] - Splits a three channel image into R, G and B channels | ||
* [[Function:ColorPick|colorPick]] - Performs color segmentation of image by selecting a single color | * [[Function:ColorPick|colorPick]] - Performs color segmentation of image by selecting a single color | ||
* [[Function: | * [[Function:Dehaze|dehaze]] - Makes sense of images taken in a blizzard | ||
* [[Function:Demosaic|demosaic]] - Restores an RGB image from a CFA Bayer image | * [[Function:Demosaic|demosaic]] - Restores an RGB image from a CFA Bayer image | ||
* [[Function:DemosaicDFPD| | * [[Function:DemosaicDFPD|demosaicDFPD]] - Restores an RGB image from a CFA Bayer image using DFPD algorithm | ||
* [[Function:GammaCorrect|gammaCorrect]] - | * [[Function:GammaCorrect|gammaCorrect]] - Performs gamma correction of an image | ||
* [[Function:Gray2rgb|gray2rgb]] - Copy a grayscale image to each channel of an RGB image. | * [[Function:Gray2rgb|gray2rgb]] - Copy a grayscale image to each channel of an RGB image. | ||
* [[Function:HistEq|histEq]] - Performs histogram equalization | * [[Function:HistEq|histEq]] - Performs histogram equalization | ||
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* [[Function:ImageBinary|imageBinary]] - Converts input image into a binary image based on threshold | * [[Function:ImageBinary|imageBinary]] - Converts input image into a binary image based on threshold | ||
* [[Function:Lab2rgb|Lab2rgb]] - Converts image from CIE Lab color space to RGB. | * [[Function:Lab2rgb|Lab2rgb]] - Converts image from CIE Lab color space to RGB. | ||
* [[Function:LogTransform|logTransform]] - | * [[Function:LogTransform|logTransform]] - Applies log transformation for contrast enhancement of an image | ||
* [[Function:LUT|LUT]] - | * [[Function:Lowlight|lowlight]] - enhances the low intensity colors in a dark photo | ||
* [[Function:RGB2Gray|rgb2gray]] - Converts an RGB image to gray scale | * [[Function:LUT|LUT]] - Remaps image values according to look up table | ||
* [[Function:Rgb2hsv|rgb2hsv]] - | * [[Function:RGB2Gray|rgb2gray]] - Converts an RGB image to gray scale | ||
* [[Function:Rgb2Lab|rgb2Lab]] - | * [[Function:Rgb2hsv|rgb2hsv]] - Converts an RGB image to HSV color space | ||
* [[Function:Rgb2ycbcr|rgb2ycbcr]] - | * [[Function:Rgb2Lab|rgb2Lab]] - Converts an RGB image to CIE Lab color space | ||
* [[Function:RGB2YUV|rgb2yuv]] - | * [[Function:Rgb2ycbcr|rgb2ycbcr]] - Converts an RGB image to YCbCr color space | ||
* [[Function:Ycbcr2rgb|ycbcr2rgb]] - | * [[Function:RGB2YUV|rgb2yuv]] - Converts RGB image to YUV color space | ||
* [[Function:YUV2RGB|yuv2rgb]] - | * [[Function:Ycbcr2rgb|ycbcr2rgb]] - Converts YCbCr image to an RGB image | ||
* [[Function:YUV2RGB|yuv2rgb]] - Converts YUV image to an RGB image. | |||
===Computer Vision=== | ===Computer Vision=== | ||
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===Image Filtering=== | ===Image Filtering=== | ||
* [[Function:ImageFilter|imageFilter]] - Performs linear 1D and 2D image filtering | * [[Function:ImageFilter|imageFilter]] - Performs linear 1D and 2D image filtering | ||
* [[Function:ImageGradients|imageGradients]] - Calculates X and Y gradients of image | * [[Function:ImageGradients|imageGradients]] - Calculates X and Y gradients of image | ||
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* [[Function:MaxFilter|maxFilter]] - Filters an image using a max filter | * [[Function:MaxFilter|maxFilter]] - Filters an image using a max filter | ||
* [[Function:MedianFilter|medianFilter]] - Applies 2D median filter on an image | * [[Function:MedianFilter|medianFilter]] - Applies 2D median filter on an image | ||
* [[Function:UnderwaterFilter|underwaterFilter]] - Brings out original colors of underwater photography. | |||
===Image Statistics=== | ===Image Statistics=== | ||
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===Image Transforms=== | ===Image Transforms=== | ||
* [[Function:Fft2|fft2]] - | * [[Function:Fft2|fft2]] - Computes the 2D Fast Fourier Transform of an image. | ||
* [[Function:FftGetProperty|fftGetProperty]] - | * [[Function:FftGetProperty|fftGetProperty]] - Gets magnitude, phase, real and imaginary part of an FFT image with optional scaling. | ||
* [[Function:FftShift|fftShift]] - | * [[Function:FftShift|fftShift]] - Moves low frequency components to the center of an FFT image. | ||
* [[Function:haarFwd|haarFwd]] - Performs one-level wavelet decomposition of an image using haar basis | * [[Function:haarFwd|haarFwd]] - Performs one-level wavelet decomposition of an image using haar basis | ||
* [[Function:haarInv|haarInv]] - Performs one-level haar wavelet reconstruction of an image | * [[Function:haarInv|haarInv]] - Performs one-level haar wavelet reconstruction of an image | ||
===Video Stabilization=== | ===Video Stabilization=== | ||
* [[Function:CuviMotionEstimator|CuviMotionEstimator]] - | * [[Function:CuviMotionEstimator|CuviMotionEstimator]] - Class to estimate global motion vectors between an image pair. | ||
* [[Function:CuviVideoStabilizer|CuviVideoStabilizer]] - | * [[Function:CuviVideoStabilizer|CuviVideoStabilizer]] - Class for transparent video stabilization of a video file. | ||
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Revision as of 20:49, 27 March 2018
This page provides a list of all the functionality available in the latest release of CUVI Library.
Modules
CUVI comes in following image processing modules.
- Arithmetic & Logical
- Color Operations
- Computer Vision
- Data Exchange
- Geometry Transforms
- Image Filtering
- Image Statistics
- Image Transforms
- Video Stabilization
Function List
Arithmetic & Logical
Color Operations
Computer Vision
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Data Exchange
Geometry Transforms
Image Filtering
Image Statistics
Image Transforms
Video Stabilization
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CUVI Core
CUVI Core includes the following helper functionality:
CuviImageA C++ class to hold image data on the device. It has the following methods
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