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- Fri Aug 27, 2010 7:30 pm
- Forum: C++ Help
- Topic: CvException in FindCornerSubPix
- Replies: 4
- Views: 10974
Hi, I'm trying to implement simple tracker using the optical flow, the feature points are calculated in rectangle selected by mouse: ... Emgu::CV::Image<Gray,Byte>^ imGr= im->Convert<Gray,Byte>(); imGr->ROI= tRect; tCorners= imGr->GoodFeaturesToTrack(MAX_COUNT,0.01,5,3); imGr->FindCornerSubPix(tCorn...