Section: Software

Local dense and sparse space-time features

This is a package with Linux binaries implementing extraction of local space-time features in video. We are preparing a new release of the code implementing highly-efficient video descriptors described in Section  6.4.5 . Previous version of the package was released in January 2011. The code supports feature extraction at Harris3D points, on a dense space-time grid as well as at user-supplied space-time locations. The package is publicly available at http://www.di.ens.fr/~laptev/download/stip-2.0-linux.zip .