Lines Matching refs:uchar
208 cv::Mat_<uchar> scores_;
476 const uchar* ptr = &image.at<uchar>(y, x);
523 const uchar* ptr = image.ptr() + x_left + imagecols * y_top;
571 const uchar* ptr = image.ptr() + x_left + imagecols * y_top;
575 const uchar* end1 = ptr + dx;
583 const uchar* end_j = ptr + dy * imagecols;
588 const uchar* end2 = ptr + dx;
598 const uchar* end3 = ptr + dx;
701 const uchar* ptr = descriptors.ptr();
856 for (uchar i = 2; i < octaves2; i += 2)
1000 uchar score = 0xFF
1019 uchar score = 0xFF
1134 const uchar* data = scores.ptr() + y_layer * scorescols + x_layer;
1136 const uchar center = (*data);
1138 const uchar s_10 = *data;
1142 const uchar s10 = *data;
1146 const uchar s0_1 = *data;
1150 const uchar s01 = *data;
1154 const uchar s_11 = *data;
1158 const uchar s11 = *data;
1162 const uchar s1_1 = *data;
1166 const uchar s_1_1 = *data;
2070 scores_ = cv::Mat_<uchar>::zeros(img_in.rows, img_in.cols);
2114 scores_((int)keypoints[i].pt.y, (int)keypoints[i].pt.x) = saturate_cast<uchar>(keypoints[i].response);
2124 uchar& score = (uchar&)scores_(y, x);
2129 score = (uchar)agast_cornerScore<AgastFeatureDetector::OAST_9_16>(&img_.at<uchar>(y, x), pixel_9_16_, threshold - 1);
2142 int score = agast_cornerScore<AgastFeatureDetector::AGAST_5_8>(&img_.at<uchar>(y, x), pixel_5_8_, threshold - 1);
2161 return (uchar)(rx * ry * getAgastScore(x, y, threshold_in) + rx1 * ry * getAgastScore(x + 1, y, threshold_in)
2204 const uchar* ptr = image.ptr() + x + y * imagecols;
2250 const uchar* ptr = image.ptr() + x_left + imagecols * y_top;
2254 const uchar* end1 = ptr + dx;
2262 const uchar* end_j = ptr + dy * imagecols;
2267 const uchar* end2 = ptr + dx;
2277 const uchar* end3 = ptr + dx;
