if (rois_.empty())
(*features_finder_)(img, features_[i]);
else
- (*features_finder_)(img, features_[i], rois_[i]);
+ {
+ vector<Rect> rois(rois_[i].size());
+ for (size_t j = 0; j < rois_[i].size(); ++j)
+ {
+ Point tl(cvRound(rois_[i][j].x * work_scale_), cvRound(rois_[i][j].y * work_scale_));
+ Point br(cvRound(rois_[i][j].br().x * work_scale_), cvRound(rois_[i][j].br().y * work_scale_));
+ rois[j] = Rect(tl, br);
+ }
+ (*features_finder_)(img, features_[i], rois);
+ }
features_[i].img_idx = (int)i;
LOGLN("Features in image #" << i+1 << ": " << features_[i].keypoints.size());