00001 /*!@file QtUtil/ImageConvert.H Functions to convert our images to QImage or QPixmap 00002 */ 00003 00004 // //////////////////////////////////////////////////////////////////// // 00005 // The iLab Neuromorphic Vision C++ Toolkit - Copyright (C) 2001 by the // 00006 // University of Southern California (USC) and the iLab at USC. // 00007 // See http://iLab.usc.edu for information about this project. // 00008 // //////////////////////////////////////////////////////////////////// // 00009 // Major portions of the iLab Neuromorphic Vision Toolkit are protected // 00010 // under the U.S. patent ``Computation of Intrinsic Perceptual Saliency // 00011 // in Visual Environments, and Applications'' by Christof Koch and // 00012 // Laurent Itti, California Institute of Technology, 2001 (patent // 00013 // pending; application number 09/912,225 filed July 23, 2001; see // 00014 // http://pair.uspto.gov/cgi-bin/final/home.pl for current status). // 00015 // //////////////////////////////////////////////////////////////////// // 00016 // This file is part of the iLab Neuromorphic Vision C++ Toolkit. // 00017 // // 00018 // The iLab Neuromorphic Vision C++ Toolkit is free software; you can // 00019 // redistribute it and/or modify it under the terms of the GNU General // 00020 // Public License as published by the Free Software Foundation; either // 00021 // version 2 of the License, or (at your option) any later version. // 00022 // // 00023 // The iLab Neuromorphic Vision C++ Toolkit is distributed in the hope // 00024 // that it will be useful, but WITHOUT ANY WARRANTY; without even the // 00025 // implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR // 00026 // PURPOSE. See the GNU General Public License for more details. // 00027 // // 00028 // You should have received a copy of the GNU General Public License // 00029 // along with the iLab Neuromorphic Vision C++ Toolkit; if not, write // 00030 // to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, // 00031 // Boston, MA 02111-1307 USA. // 00032 // //////////////////////////////////////////////////////////////////// // 00033 // 00034 // $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/QtUtil/ImageConvert4.H $ 00035 // $Id: ImageConvert4.H 12962 2010-03-06 02:13:53Z irock $ 00036 // 00037 00038 #ifndef IMAGE_CONVERT_QT_H_DEFINED 00039 #define IMAGE_CONVERT_QT_H_DEFINED 00040 00041 #ifdef INVT_HAVE_QT4 00042 00043 #include "Util/Types.H" // for byte 00044 00045 #include <Qt/qpixmap.h> 00046 00047 template <class T> class Image; 00048 template <class T> class PixRGB; 00049 00050 //! convert Image<PixRGB<byte> > to QPixmap 00051 /*! NOTE that it's not practical to do a conversion to QImage, because 00052 QImage doesn't own its memory so we don't have a safe place to put 00053 the temporary storage -- Note: Rand thinks this is not so in Qt4 */ 00054 QPixmap convertToQPixmap4(const Image<PixRGB<byte> >& img); 00055 00056 //! convert Image<byte> to QPixmap 00057 /*! NOTE that it's not practical to do a conversion to QImage, because 00058 QImage doesn't own its memory so we don't have a safe place to put 00059 the temporary storage -- Note: Rand thinks this is not so in Qt4 */ 00060 QPixmap convertToQPixmap4(const Image<byte>& img); 00061 00062 //! convert Image<PixRGB<byte> > to QImage 00063 QImage convertToQImage4(const Image<PixRGB<byte> >& img); 00064 00065 //! convert QPixmap to Image<PixRGB<byte> > 00066 /*! Warning: this is untested in Qt4 */ 00067 Image<PixRGB<byte> > convertToImage4(const QPixmap& qpixm); 00068 00069 #endif // INVT_HAVE_QT4 00070 00071 // ###################################################################### 00072 /* So things look consistent in everyone's emacs... */ 00073 /* Local Variables: */ 00074 /* indent-tabs-mode: nil */ 00075 /* End: */ 00076 00077 #endif //IMAGE_CONVERT_QT_H_DEFINED
1.6.3