Emgu.CV.Cuda Namespace |
| Class | Description | |
|---|---|---|
| ColumnSumFilter |
A vertical 1D box filter.
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| CudaBackgroundSubtractorFGD |
Background/Foreground Segmentation Algorithm.
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| CudaBackgroundSubtractorGMG |
Background/Foreground Segmentation Algorithm.
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| CudaBackgroundSubtractorMOG |
Gaussian Mixture-based Background/Foreground Segmentation Algorithm.
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| CudaBackgroundSubtractorMOG2 |
Gaussian Mixture-based Background/Foreground Segmentation Algorithm.
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| CudaBFMatcher |
A Brute force matcher using Cuda
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| CudaBoxFilter |
Box filter
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| CudaBoxMaxFilter |
BoxMax filter
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| CudaBoxMinFilter |
BoxMin filter
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| CudaBroxOpticalFlow |
Brox optical flow
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| CudaCannyEdgeDetector |
Cascade Classifier for object detection using Cuda
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| CudaClahe |
Contrast Limited Adaptive Histogram Equalization
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| CudaConvolution |
Base class for convolution (or cross-correlation) operator.
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| CudaCornernessCriteria |
Base CornernessCriteria class
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| CudaDensePyrLKOpticalFlow |
PyrLK optical flow
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| CudaDerivFilter |
A generalized Deriv operator.
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| CudaDeviceInfo |
The Cuda device information
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| CudaDisparityBilateralFilter |
Disparity map refinement using joint bilateral filtering given a single color image.
Qingxiong Yang, Liang Wang†, Narendra Ahuja
http://vision.ai.uiuc.edu/~qyang6/
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| CudaFarnebackOpticalFlow |
Farneback optical flow
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| CudaFastFeatureDetector |
A FAST detector using Cuda
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| CudaFilter |
Base Cuda filter class
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| CudaGaussianFilter |
Gaussian filter
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| CudaGoodFeaturesToTrackDetector |
Cuda implementation of GoodFeaturesToTrackDetector
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| CudaHarrisCorner |
Runs the Harris edge detector on image. Similarly to cvCornerMinEigenVal and cvCornerEigenValsAndVecs, for each pixel it calculates 2x2 gradient covariation matrix M over block_size x block_size neighborhood. Then, it stores
det(M) - k*trace(M)^2
to the destination image. Corners in the image can be found as local maxima of the destination image.
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| CudaHOG |
A HOG descriptor
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| CudaHoughCirclesDetector |
Base class for circles detector algorithm.
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| CudaHoughLinesDetector |
Base class for lines detector algorithm.
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| CudaHoughSegmentDetector |
Base class for line segments detector algorithm.
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| CudaImageTColor, TDepth |
An CudaImage is very similar to the Emgu.CV.Image except that it is being used for GPU processing
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| CudaInvoke |
This class wraps the functional calls to the opencv_gpu module
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| CudaLaplacianFilter |
Laplacian filter
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| CudaLinearFilter |
Applies arbitrary linear filter to the image. In-place operation is supported. When the aperture is partially outside the image, the function interpolates outlier pixel values from the nearest pixels that is inside the image
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| CudaLookUpTable |
Gpu look up table
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| CudaMinEigenValCorner |
Implementation for the minimum eigen value of a 2x2 derivative covariation matrix (the cornerness criteria).
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| CudaMorphologyFilter |
Morphology filter
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| CudaOpticalFlowDualTvl1 |
DualTvl1 optical flow
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| CudaORBDetector |
An ORB detector using Cuda
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| CudaSobelFilter |
Sobel filter
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| CudaSparsePyrLKOpticalFlow |
Sparse PyrLK optical flow
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| CudaStereoBM |
Use Block Matching algorithm to find stereo correspondence
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| CudaStereoConstantSpaceBP |
A Constant-Space Belief Propagation Algorithm for Stereo Matching.
Qingxiong Yang, Liang Wang, Narendra Ahuja.
http://vision.ai.uiuc.edu/~qyang6/
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| CudaTemplateMatching |
Cuda template matching filter.
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| CudaVideoReader |
Cuda video reader
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| CudaVideoWriter |
Works only under Windows, Supports only H264 video codec and AVI files.
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| DescriptorMatcher |
Descriptor matcher
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| Feature2DAsyncExtension |
Class that contains extension methods for Feature2DAsync
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| GpuMat |
A GpuMat, use the generic version if possible. The non generic version is good for use as buffer in stream calls.
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| GpuMatTDepth |
Similar to CvArray but use GPU for processing
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| MedianFilter |
median filtering for each point of the source image.
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| NvidiaOpticalFlow_1_0 |
Class for computing the optical flow vectors between two images using NVIDIA Optical Flow hardware and Optical Flow SDK 1.0.
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| RowSumFilter |
A horizontal 1D box filter.
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| ScharrFilter |
A vertical or horizontal Scharr operator.
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| SeparableLinearFilter |
SeparableLinearFilter
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| Stream |
Encapculates Cuda Stream. Provides interface for async coping.
Passed to each function that supports async kernel execution.
Reference counting is enabled
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| TargetArchs |
Gives information about what GPU archs this OpenCV GPU module was compiled for
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| VectorOfGpuMat |
Wrapped class of the C++ standard vector of GpuMat.
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| Structure | Description | |
|---|---|---|
| CudaVideoReaderFormatInfo |
Struct providing information about video file format.
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| Interface | Description | |
|---|---|---|
| ICudaDenseOpticalFlow |
Cuda Dense Optical flow
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| ICudaSparseOpticalFlow |
Interface to provide access to the cuda::SparseOpticalFlow class.
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| IFeature2DAsync |
The feature 2D base class
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| INvidiaOpticalFlow |
Base Interface for optical flow algorithms using NVIDIA Optical Flow SDK
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| Enumeration | Description | |
|---|---|---|
| AlphaCompTypes |
Alpha composite types
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| CudaDeviceInfoGpuFeature |
GPU feature
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| CudaHOGDescrFormat |
The descriptor format
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| CudaVideoReaderChromaFormat |
Chroma formats supported by VideoReader.
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| CudaVideoReaderCodec |
Video codecs supported by VideoReader
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| CudaVideoWriterSurfaceFormat |
Surface format
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| DemosaicTypes |
Bayer Demosaicing (Malvar, He, and Cutler)
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| NvidiaOpticalFlow_1_0PerfLevel |
Supported optical flow performance levels.
|