fast_hough_transform.h Source File

00001 
00014 /* This library is free software; you can redistribute it and/or
00015    modify it under the terms of the GNU Lesser General Public
00016    License as published by the Free Software Foundation; either
00017    version 2.1 of the License, or (at your option) any later version.
00018 
00019    This library is distributed in the hope that it will be useful,
00020    but WITHOUT ANY WARRANTY; without even the implied warranty of
00021    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00022    Lesser General Public License for more details.
00023 
00024    You should have received a copy of the GNU Lesser General Public
00025    License along with this library; if not, write to the Free Software
00026    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00027 */
00028 
00029 #ifndef _GAN_FAST_HOUGH_TRANSFORM_H
00030 #define _GAN_FAST_HOUGH_TRANSFORM_H
00031 
00032 #include <gandalf/common/bit_array.h>
00033 #include <gandalf/linalg/mat_gen.h>
00034 
00035 #ifdef __cplusplus
00036 extern "C" {
00037 #endif
00038 
00049  Gan_Bool gan_fast_hough_transform ( int k, Gan_Matrix *a, int *weight,
00050                                     int no_points, double *S0, double *X0,
00051                                     int max_level, int T_thres,
00052                                     Gan_MemoryStack *memory_stack,
00053                                     double *X_best, int *level_best,
00054                                     int *accum_best, Gan_BitArray *list_best,
00055                                     int *subdivs );
00056 
00065 #ifdef __cplusplus
00066 }
00067 #endif
00068 
00069 #endif /* #ifndef _GAN_FAST_HOUGH_TRANSFORM_H */