KCF
KCF copied to clipboard
foolwood
High-Speed Tracking with Kernelized Correlation Filters
耗时问题
理论上来讲，gray特征应该比hog快才对，但我在自己的机器上（i9）对dog1这个序列测试时，发现gray明显慢很多： gaussian + hog 214 polynomial + hog 283 linear + hog 424 ------------ gaussian + gray 116 polynomial + gray 122 linear + gray 259 这个大概是什么原因呢
how the update function only return a cv::rect, but how to judge the track failed ? how to give some adviese?
Why have you switched to Piotr's toolbox? Has it proved better performance? I am asking this because the source code of the toolbox is really hard to read and debug.
if (resize_image_) { pos_ = FloorPointScale(pos_, 0.5); target_sz_ = FloorSizeScale(target_sz_, 0.5); } Here pos_ is halfed but frame is not. This will lead to a wrong crop .
Line 203 204, When xb0,yb0,O0[y] reaches the max value, sse::LDu sse::STRu instruction will read or write 1 or two 32 bit invalid memory address. I found the problem in [another...
Is there a funtion of file named run_tracker('all') as showed in the picture of running porcess? So all the videos can be tested. Hope the author can upload it.
