Need help on implementation of MoSIFT algorithm in OpenCV

SIFT
opencv

asked 2016-02-12 01:52:17 -0600

fano783
1 ●1

I'm trying to do a Violence detection in a video based on the paper by Long Xu et al. "Violent video detection based on MoSIFT feature and sparse coding" and I want to know if there has been an implementation of the MoSIFT algorithm in OpenCV.

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answered 2016-02-12 04:49:25 -0600

StevenPuttemans

20029 ●16 ●82 ●207 http://stevenputtemans...

Google gave me MoFREAK, which should be even better, since you have no license problems :), but it should not be that hard to adapt the interface to use SIFT instead of FREAK since it is based on OpenCV.