XE33PVR::Lab5 - Graphcut Optimization

Introduction

The goal of the lab is to detect a binary map of an occlusion.

Approach

Download image sequence. Estimate 2D homography between the original photo and the images (similarly as in the previous labs). For each image (first for one, then for all of them) estimate the occlusion mask using graphcut. Use the normalized cross-correlation to determine the unary terms and the Potts model for the binary term.
Use the following matlab function vgg_graph_maxflow.m and its windows compiled mex.


[XE33PVR labs | Responsible: Ondrej Chum ]
Last modified 5 Dec 2008.