High accuracy optical flow 1.0

This code implements two variations of the paper"High accuracy optic flow using a theory for warping" presented at ECCV 2004 by Dr. Thomas Brox.Its variants appeared in "Particle Video"presented at CVPR 2006 by Dr. Peter Sand.The files optical_flow_brox.m andoptical_flow_sand.m are the files you need to run.optical_flow_brox.m implements the traditional algorithm. Just replace the first lines where images are read, with your image, and start the process.optical_flow_sand.m implements a variant presented in CVPR 2006. Again just replace the lines "img1 = imread('...')" and "img2 = imread('...')" with your images and the rest is automatic.The variable num_levels controls the number of images in the laplacian pyramid to be constructed. Change it to suit your convenience.The way to tweak / use the code is described in the documentation pdf that is attached with the code. It can also be accessed fromhttp://perception.inrialpes.fr/~chari/myweb/Software/In order to tweak the code, however, you need to read the two papers.

Requirements:	No special requirements
Platforms:	Matlab
Keyword:	Automatic,  Controls,  Imread Quot,  Num Levels,  Number,  Process,  Quotimg,  Start,  Variable,  Variant
Users rating:	0/10