00001 /* +---------------------------------------------------------------------------+ 00002 | The Mobile Robot Programming Toolkit (MRPT) C++ library | 00003 | | 00004 | http://mrpt.sourceforge.net/ | 00005 | | 00006 | Copyright (C) 2005-2009 University of Malaga | 00007 | | 00008 | This software was written by the Machine Perception and Intelligent | 00009 | Robotics Lab, University of Malaga (Spain). | 00010 | Contact: Jose-Luis Blanco <jlblanco@ctima.uma.es> | 00011 | | 00012 | This file is part of the MRPT project. | 00013 | | 00014 | MRPT is free software: you can redistribute it and/or modify | 00015 | it under the terms of the GNU General Public License as published by | 00016 | the Free Software Foundation, either version 3 of the License, or | 00017 | (at your option) any later version. | 00018 | | 00019 | MRPT is distributed in the hope that it will be useful, | 00020 | but WITHOUT ANY WARRANTY; without even the implied warranty of | 00021 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 00022 | GNU General Public License for more details. | 00023 | | 00024 | You should have received a copy of the GNU General Public License | 00025 | along with MRPT. If not, see <http://www.gnu.org/licenses/>. | 00026 | | 00027 +---------------------------------------------------------------------------+ */ 00028 #ifndef CGaussianConvolutionKernel_H 00029 #define CGaussianConvolutionKernel_H 00030 00031 #include <mrpt/utils/CMRPTImage.h> 00032 #include <mrpt/utils/CMRPTImageFloat.h> 00033 00034 namespace mrpt 00035 { 00036 namespace vision 00037 { 00042 class MRPTDLLIMPEXP CGaussianConvolutionKernel 00043 { 00044 friend class CImageConvolution; 00045 00046 private: 00049 std::vector<float> m_kernel; 00050 00053 unsigned int m_kernelSize; 00054 00057 float m_sigma; 00058 00061 bool m_isDOG; 00062 00065 void buildPrecomputedKernels( float sigma, bool isDOG ); 00066 00067 public: 00068 00074 CGaussianConvolutionKernel( float sigma, bool isDOG ); 00075 00078 unsigned int getKernelSize(); 00079 00082 void changeSigma( float sigma ); 00083 00084 }; // End of class 00085 } // End of namespace 00086 } // End of namespace 00087 00088 00089 #endif
Page generated by Doxygen 1.5.8 for MRPT 0.6.5 SVN: at Thu Feb 26 02:14:51 EST 2009 |