00001 /*!@file CUDA/CudaShapeOps.H C++ wrapper for CUDA Shape operations */ 00002 00003 // //////////////////////////////////////////////////////////////////// // 00004 // The iLab Neuromorphic Vision C++ Toolkit - Copyright (C) 2000-2005 // 00005 // by the University of Southern California (USC) and the iLab at USC. // 00006 // See http://iLab.usc.edu for information about this project. // 00007 // //////////////////////////////////////////////////////////////////// // 00008 // Major portions of the iLab Neuromorphic Vision Toolkit are protected // 00009 // under the U.S. patent ``Computation of Intrinsic Perceptual Saliency // 00010 // in Visual Environments, and Applications'' by Christof Koch and // 00011 // Laurent Itti, California Institute of Technology, 2001 (patent // 00012 // pending; application number 09/912,225 filed July 23, 2001; see // 00013 // http://pair.uspto.gov/cgi-bin/final/home.pl for current status). // 00014 // //////////////////////////////////////////////////////////////////// // 00015 // This file is part of the iLab Neuromorphic Vision C++ Toolkit. // 00016 // // 00017 // The iLab Neuromorphic Vision C++ Toolkit is free software; you can // 00018 // redistribute it and/or modify it under the terms of the GNU General // 00019 // Public License as published by the Free Software Foundation; either // 00020 // version 2 of the License, or (at your option) any later version. // 00021 // // 00022 // The iLab Neuromorphic Vision C++ Toolkit is distributed in the hope // 00023 // that it will be useful, but WITHOUT ANY WARRANTY; without even the // 00024 // implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR // 00025 // PURPOSE. See the GNU General Public License for more details. // 00026 // // 00027 // You should have received a copy of the GNU General Public License // 00028 // along with the iLab Neuromorphic Vision C++ Toolkit; if not, write // 00029 // to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, // 00030 // Boston, MA 02111-1307 USA. // 00031 // //////////////////////////////////////////////////////////////////// // 00032 // 00033 // Primary maintainer for this file: 00034 // $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/CUDA/CudaShapeOps.H $ 00035 // $Id: CudaShapeOps.H 12962 2010-03-06 02:13:53Z irock $ 00036 // 00037 00038 00039 00040 #ifndef CUDASHAPEOPS_H_DEFINED 00041 #define CUDASHAPEOPS_H_DEFINED 00042 00043 #include "CUDA/CudaImage.H" 00044 #include "CUDA/cudadefs.h" 00045 #include "Image/ShapeOps.H" 00046 00047 CudaImage<float> cudaDecXY(const CudaImage<float>& src, const int xfactor=2, const int yfactor_raw=-1); 00048 CudaImage<float> cudaDecX(const CudaImage<float>& src, const int xfactor=2); 00049 CudaImage<float> cudaDecY(const CudaImage<float>& src, const int yfactor=2); 00050 CudaImage<float> cudaDownSize(const CudaImage<float>& src, const Dims& dims, 00051 const int filterWidth=9); 00052 CudaImage<float> cudaDownSize(const CudaImage<float>& src, const int new_w, const int new_h, 00053 const int filterWidth=9); 00054 CudaImage<float> cudaDownSizeClean(const CudaImage<float>& src, const Dims& new_dims, 00055 const int filterWidth=9); 00056 CudaImage<float> cudaQuickLocalAvg(const CudaImage<float>& array, const int scale); 00057 CudaImage<float> cudaQuickLocalAvg2x2(const CudaImage<float>& array); 00058 CudaImage<float> cudaQuickLocalMax(const CudaImage<float>& array, const int scale); 00059 template <class T> CudaImage<T> cudaRescaleBilinear(const CudaImage<T>& src, const Dims& dims); 00060 CudaImage<float> cudaRescaleBilinear(const CudaImage<float>& src, const int new_w, const int new_h); 00061 CudaImage<PixRGB<float> > cudaRescaleBilinear(const CudaImage<PixRGB<float> >& src, const int new_w, const int new_h); 00062 00063 template <class T> CudaImage<T> cudaRescale(const CudaImage<T>& src, const Dims& newdims, 00064 RescaleType ftype = RESCALE_SIMPLE_BILINEAR); 00065 template <class T> CudaImage<T> cudaRescale(const CudaImage<T>& src, const int width, const int height, 00066 RescaleType ftype = RESCALE_SIMPLE_BILINEAR); 00067 #endif
1.6.3