00001 /*!@file CUDA/CudaColorOps.H C++ wrapper for CUDA Color 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/CudaColorOps.H $ 00035 // $Id: CudaColorOps.H 12962 2010-03-06 02:13:53Z irock $ 00036 // 00037 00038 00039 00040 #ifndef CUDACOLOROPS_H_DEFINED 00041 #define CUDACOLOROPS_H_DEFINED 00042 00043 #include "CUDA/CudaImage.H" 00044 #include "Image/PixelsTypes.H" 00045 00046 // NOTE: Our CUDA library only supports float implementation, no use pretending to support others with template style 00047 void cudaGetRGBY(const CudaImage<PixRGB<float> >& src, CudaImage<float>& rg, CudaImage<float>& by, 00048 const float thresh, const float min_range=0.0f, const float max_range=255.0f); 00049 CudaImage<PixRGB<float> > cudaToRGB(const CudaImage<float>& src); 00050 void cudaGetComponents(const CudaImage<PixRGB<float> >& src, CudaImage<float>& red, CudaImage<float>& green, CudaImage<float>& blue); 00051 CudaImage<float> cudaLuminance(const CudaImage<PixRGB<float> >& src); 00052 CudaImage<float> cudaLuminanceNTSC(const CudaImage<PixRGB<float> >& src); 00053 00054 #endif
1.6.3