QVision: Qt's Image, Video and Computer Vision Library

00001 /*
00002  *      Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012. PARP Research Group.
00003  *      <http://perception.inf.um.es>
00004  *      University of Murcia, Spain.
00005  *
00006  *      This file is part of the QVision library.
00007  *
00008  *      QVision is free software: you can redistribute it and/or modify
00009  *      it under the terms of the GNU Lesser General Public License as
00010  *      published by the Free Software Foundation, version 3 of the License.
00011  *
00012  *      QVision is distributed in the hope that it will be useful,
00013  *      but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  *      GNU Lesser General Public License for more details.
00016  *
00017  *      You should have received a copy of the GNU Lesser General Public
00018  *      License along with QVision. If not, see <http://www.gnu.org/licenses/>.
00019  */
00020 
00024 
00025 #ifndef QVCUDAIPD_H
00026 #define QVCUDAIPD_H
00027 
00028 // Larger sizes do not fit in shared memory:
00029 #define CUDA_MAX_MASK_SIZE      100
00030 
00031 void Subtract_kernel(float *src1, float *src2, float *dst, int w, int h, int step);
00032 
00033 void ScaleDown_kernel(const float *src, float *dest, float* h_Kernel, int w, int h, int step_s, int step_d);
00034 
00035 void SeparableFilter_kernel(const float *src, float *dest, float *temp, float *h_Kernel, int radius, int w, int h, int step);
00036 
00037 void Test_kernel(const float *src, float *dest, int radius, int iters, int w, int h, int step);
00038 
00039 #endif
src/qvcuda/qvcudaipD.h
