00001 /*!@file Channels/CompositeColorChannel.H */ 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/Channels/CompositeColorChannel.H $ 00035 // $Id: CompositeColorChannel.H 7890 2007-02-09 19:43:37Z rjpeters $ 00036 // 00037 00038 #ifndef COMPOSITECOLORCHANNEL_H_DEFINED 00039 #define COMPOSITECOLORCHANNEL_H_DEFINED 00040 00041 #include "Channels/ColorChannel.H" 00042 #include "Channels/ComplexChannel.H" 00043 #include "Channels/SOColorChannel.H" 00044 #include "Component/ModelParam.H" 00045 00046 //###################################################################### 00047 //! A composite color channel class that contains single and double ! 00048 // opponent color channels: the double opponent channel is useful for 00049 // bottom-up salience and the single-opponent channel is used for 00050 // recognition and top-down detection 00051 class CompositeColorChannel : public ComplexChannel 00052 { 00053 public: 00054 //! Construct with standard params. and weight of the double 00055 //! opponent and single opponent channels 00056 CompositeColorChannel(OptionManager& mgr); 00057 00058 //! Destructor 00059 virtual ~CompositeColorChannel(); 00060 00061 protected: 00062 //! Computes the double and single opponent color channels 00063 virtual void doInput(const InputFrame& inframe); 00064 00065 virtual void start1(); 00066 00067 //! member color channels 00068 OModelParam<double> itsDoubleOppWeight; 00069 OModelParam<double> itsSingleOppWeight; 00070 00071 nub::ref<ColorChannel> itsDoubleOppChan; 00072 nub::ref<SOColorChannel> itsSingleOppChan; 00073 }; 00074 00075 // ###################################################################### 00076 /* So things look consistent in everyone's emacs... */ 00077 /* Local Variables: */ 00078 /* indent-tabs-mode: nil */ 00079 /* End: */ 00080 00081 #endif // COMPOSITECOLORCHANNEL_H_DEFINED
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