Hi all!

I am a newbie to openCV programming and my task is to make a comparison between the CPU functions and the corresponding GPU functions available in the openCV library.I'm going to port a number of algorithms to GPU, using openCV gpu module.
I have been having troubles finding a full reference of functions developed in the GPU module. Can you please help me where I can get a rather complete documentation of the GPU functions in openCV library as well as a number of samples ?
I ran the "hog" sample in the library, but it seemed to be the only working sample.

Thanks in advance.