Spatio-chromatic opponent descriptor code released.

This code implements dense descriptors as described in the ECCV paper “Spatio-chromatic Opponent Features” by Alexiou and Bharath.  The code is written in Matlab, but this release includes support for CUDA-acceleration with an appropriate GPU.  A pre-print of the paper is available for download from the PDF link below: 

and the code is available  in the Zip package: 

or from BitBucket.