This is a C++ implementation of KCF

I do this project for learning OpenCV and KCF

• It denpends on OpenCV, so you have to install OpenCV first.

• I change fhog from computeHOG32Dopencv_contrib

• Now I use fhog from Piotr's Computer Vision Matlab Toolbox and wrapper by Tomas Vojir

• This algorithm is belong to the author of KCFJoão F. Henriques, Rui Caseiro, Pedro Martins, Jorge Batista

Different feature(Intel(R) Core(TM)i7-4790 CPU @ 3.60GHz):

HOG    |  gaussian  | 241.00
HOG    | polynomial | 252.48
HOG    |   linear   | 292.70
gray   |  gaussian  | 567.66
gray   | polynomial | 610.27
gray   |   linear   | 1038.60

• High-Speed Tracking with Kernelized Correlation Filters

If you have problem, email @foolwood.