diff options
Diffstat (limited to '2.3-1/thirdparty/raspberrypi/includes/opencv2/nonfree/features2d.hpp')
| -rw-r--r-- | 2.3-1/thirdparty/raspberrypi/includes/opencv2/nonfree/features2d.hpp | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/2.3-1/thirdparty/raspberrypi/includes/opencv2/nonfree/features2d.hpp b/2.3-1/thirdparty/raspberrypi/includes/opencv2/nonfree/features2d.hpp deleted file mode 100644 index f23bec8b..00000000 --- a/2.3-1/thirdparty/raspberrypi/includes/opencv2/nonfree/features2d.hpp +++ /dev/null @@ -1,155 +0,0 @@ -/*M/////////////////////////////////////////////////////////////////////////////////////// -// -// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. -// -// By downloading, copying, installing or using the software you agree to this license. -// If you do not agree to this license, do not download, install, -// copy or use the software. -// -// -// License Agreement -// For Open Source Computer Vision Library -// -// Copyright (C) 2000-2008, Intel Corporation, all rights reserved. -// Copyright (C) 2009, Willow Garage Inc., all rights reserved. -// Third party copyrights are property of their respective owners. -// -// Redistribution and use in source and binary forms, with or without modification, -// are permitted provided that the following conditions are met: -// -// * Redistribution's of source code must retain the above copyright notice, -// this list of conditions and the following disclaimer. -// -// * Redistribution's in binary form must reproduce the above copyright notice, -// this list of conditions and the following disclaimer in the documentation -// and/or other materials provided with the distribution. -// -// * The name of the copyright holders may not be used to endorse or promote products -// derived from this software without specific prior written permission. -// -// This software is provided by the copyright holders and contributors "as is" and -// any express or implied warranties, including, but not limited to, the implied -// warranties of merchantability and fitness for a particular purpose are disclaimed. -// In no event shall the Intel Corporation or contributors be liable for any direct, -// indirect, incidental, special, exemplary, or consequential damages -// (including, but not limited to, procurement of substitute goods or services; -// loss of use, data, or profits; or business interruption) however caused -// and on any theory of liability, whether in contract, strict liability, -// or tort (including negligence or otherwise) arising in any way out of -// the use of this software, even if advised of the possibility of such damage. -// -//M*/ - -#ifndef __OPENCV_NONFREE_FEATURES_2D_HPP__ -#define __OPENCV_NONFREE_FEATURES_2D_HPP__ - -#include "opencv2/features2d/features2d.hpp" - -#ifdef __cplusplus - -namespace cv -{ - -/*! - SIFT implementation. - - The class implements SIFT algorithm by D. Lowe. -*/ -class CV_EXPORTS_W SIFT : public Feature2D -{ -public: - CV_WRAP explicit SIFT( int nfeatures=0, int nOctaveLayers=3, - double contrastThreshold=0.04, double edgeThreshold=10, - double sigma=1.6); - - //! returns the descriptor size in floats (128) - CV_WRAP int descriptorSize() const; - - //! returns the descriptor type - CV_WRAP int descriptorType() const; - - //! finds the keypoints using SIFT algorithm - void operator()(InputArray img, InputArray mask, - vector<KeyPoint>& keypoints) const; - //! finds the keypoints and computes descriptors for them using SIFT algorithm. - //! Optionally it can compute descriptors for the user-provided keypoints - void operator()(InputArray img, InputArray mask, - vector<KeyPoint>& keypoints, - OutputArray descriptors, - bool useProvidedKeypoints=false) const; - - AlgorithmInfo* info() const; - - void buildGaussianPyramid( const Mat& base, vector<Mat>& pyr, int nOctaves ) const; - void buildDoGPyramid( const vector<Mat>& pyr, vector<Mat>& dogpyr ) const; - void findScaleSpaceExtrema( const vector<Mat>& gauss_pyr, const vector<Mat>& dog_pyr, - vector<KeyPoint>& keypoints ) const; - -protected: - void detectImpl( const Mat& image, vector<KeyPoint>& keypoints, const Mat& mask=Mat() ) const; - void computeImpl( const Mat& image, vector<KeyPoint>& keypoints, Mat& descriptors ) const; - - CV_PROP_RW int nfeatures; - CV_PROP_RW int nOctaveLayers; - CV_PROP_RW double contrastThreshold; - CV_PROP_RW double edgeThreshold; - CV_PROP_RW double sigma; -}; - -typedef SIFT SiftFeatureDetector; -typedef SIFT SiftDescriptorExtractor; - -/*! - SURF implementation. - - The class implements SURF algorithm by H. Bay et al. - */ -class CV_EXPORTS_W SURF : public Feature2D -{ -public: - //! the default constructor - CV_WRAP SURF(); - //! the full constructor taking all the necessary parameters - explicit CV_WRAP SURF(double hessianThreshold, - int nOctaves=4, int nOctaveLayers=2, - bool extended=true, bool upright=false); - - //! returns the descriptor size in float's (64 or 128) - CV_WRAP int descriptorSize() const; - - //! returns the descriptor type - CV_WRAP int descriptorType() const; - - //! finds the keypoints using fast hessian detector used in SURF - void operator()(InputArray img, InputArray mask, - CV_OUT vector<KeyPoint>& keypoints) const; - //! finds the keypoints and computes their descriptors. Optionally it can compute descriptors for the user-provided keypoints - void operator()(InputArray img, InputArray mask, - CV_OUT vector<KeyPoint>& keypoints, - OutputArray descriptors, - bool useProvidedKeypoints=false) const; - - AlgorithmInfo* info() const; - - CV_PROP_RW double hessianThreshold; - CV_PROP_RW int nOctaves; - CV_PROP_RW int nOctaveLayers; - CV_PROP_RW bool extended; - CV_PROP_RW bool upright; - -protected: - - void detectImpl( const Mat& image, vector<KeyPoint>& keypoints, const Mat& mask=Mat() ) const; - void computeImpl( const Mat& image, vector<KeyPoint>& keypoints, Mat& descriptors ) const; -}; - -typedef SURF SurfFeatureDetector; -typedef SURF SurfDescriptorExtractor; - -} /* namespace cv */ - -#endif /* __cplusplus */ - -#endif - -/* End of file. */ |