Cross Reference: /external/opencv/cvaux/src/cvbgfg

Lines Matching refs:roi
87                          CvRect roi, const CvArr* _mask )
103     if( roi.x == 0 && roi.y == 0 && roi.width == 0 && roi.height == 0 )
105         roi.width = image->cols;
106         roi.height = image->rows;
109         CV_ASSERT( (unsigned)roi.x < (unsigned)image->cols &&
110                    (unsigned)roi.y < (unsigned)image->rows &&
111                    roi.width >= 0 && roi.height >= 0 &&
112                    roi.x + roi.width <= image->cols &&
113                    roi.y + roi.height <= image->rows );
138     for( y = 0; y < roi.height; y++ )
140         const uchar* p = image->data.ptr + image->step*(y + roi.y) + roi.x*3;
141         const uchar* m = mask ? mask->data.ptr + mask->step*(y + roi.y) + roi.x : 0;
142         CvBGCodeBookElem** cb = model->cbmap + image->cols*(y + roi.y) + roi.x;
144         for( x = 0; x < roi.width; x++, p += 3, cb++ )
227                       CvArr* _fgmask, CvRect roi )
244     if( roi.x == 0 && roi.y == 0 && roi.width == 0 && roi.height == 0 )
246         roi.width = image->cols;
247         roi.height = image->rows;
250         CV_ASSERT( (unsigned)roi.x < (unsigned)image->cols &&
251                    (unsigned)roi.y < (unsigned)image->rows &&
252                    roi.width >= 0 && roi.height >= 0 &&
253                    roi.x + roi.width <= image->cols &&
254                    roi.y + roi.height <= image->rows );
260     maskCount = roi.height*roi.width;
261     for( y = 0; y < roi.height; y++ )
263         const uchar* p = image->data.ptr + image->step*(y + roi.y) + roi.x*3;
264         uchar* m = mask->data.ptr + mask->step*(y + roi.y) + roi.x;
265         CvBGCodeBookElem** cb = model->cbmap + image->cols*(y + roi.y) + roi.x;
267         for( x = 0; x < roi.width; x++, p += 3, cb++ )
295                              CvRect roi, const CvArr* _mask )
308     if( roi.x == 0 && roi.y == 0 && roi.width == 0 && roi.height == 0 )
310         roi.width = model->size.width;
311         roi.height = model->size.height;
314         CV_ASSERT( (unsigned)roi.x < (unsigned)mask->cols &&
315                    (unsigned)roi.y < (unsigned)mask->rows &&
316                    roi.width >= 0 && roi.height >= 0 &&
317                    roi.x + roi.width <= mask->cols &&
318                    roi.y + roi.height <= mask->rows );
324     for( y = 0; y < roi.height; y++ )
326         const uchar* m = mask ? mask->data.ptr + mask->step*(y + roi.y) + roi.x : 0;
327         CvBGCodeBookElem** cb = model->cbmap + model->size.width*(y + roi.y) + roi.x;
329         for( x = 0; x < roi.width; x++, cb++ )