An Energy Minimisation Approach to Stereo-Temporal Dense Reconstruction

We propose a novel energy minimisation framework for the dense reconstruction of stereo image sequences that incorporates data fidelity as well as spatial and temporal regularity. An iterated dynamic programming scheme is proposed to minimise the energy function. We also present an efficient implementation of the minimisation scheme by introducing morphological decomposition techniques to solve the dynamic programming subproblem. Our proposed method is capable of reconstructing dynamic scenes with complex motion. Results are presented demonstrating the strength of our proposed algorithm.

• Type: Conference
• Year: 2004
• Where: ICPR
• Authors: Ben Appleton, Brian C. Lovell, Carlos Leung, Changming Sun
• Keywords: Computer Vision, Dynamic Programming Scheme, Energy Minimisation Framework, ICPR 2004, Minimisation Scheme