00001 /*!@file Envision/env_mt_channel.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: Rob Peters <rjpeters at usc dot edu> 00034 // $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/Envision/env_mt_channel.h $ 00035 // $Id: env_mt_channel.h 8422 2007-05-23 19:20:28Z rjpeters $ 00036 // 00037 00038 #ifndef ENVISION_ENV_MT_CHANNEL_H_DEFINED 00039 #define ENVISION_ENV_MT_CHANNEL_H_DEFINED 00040 00041 #include "Envision/env_channel.h" 00042 #include "Envision/env_motion_channel.h" 00043 00044 #ifdef __cplusplus 00045 extern "C" 00046 { 00047 #endif 00048 00049 //! A composite channel with a set of steerable-filter subchannels 00050 void env_mt_chan_orientation(const char* tagName, 00051 const struct env_params* envp, 00052 const struct env_math* imath, 00053 const struct env_image* img, 00054 env_chan_status_func* status_func, 00055 void* status_userdata, 00056 struct env_image* result); 00057 00058 /// env_motion_channel only requires luminosity input 00059 /** for efficiency, the motion channel takes ownership of the 00060 lowpass5 pyramid (rather than needing to make a copy of 00061 it), so that after this function the lowpass5 argument 00062 will point to an empty pyramid */ 00063 void env_mt_motion_channel_input_and_consume_pyr( 00064 struct env_motion_channel* chan, 00065 const char* tagName, 00066 const struct env_params* envp, 00067 const struct env_math* imath, 00068 const struct env_dims inputdims, 00069 struct env_pyr* lowpass5, 00070 env_chan_status_func* status_func, 00071 void* status_userdata, 00072 struct env_image* result); 00073 00074 #ifdef __cplusplus 00075 } 00076 #endif 00077 00078 // ###################################################################### 00079 /* So things look consistent in everyone's emacs... */ 00080 /* Local Variables: */ 00081 /* indent-tabs-mode: nil */ 00082 /* c-file-style: "linux" */ 00083 /* End: */ 00084 00085 #endif // ENVISION_ENV_MT_CHANNEL_H_DEFINED
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