@inproceedings{collins-cvpr2012, title = {Random Walks based Multi-Image Segmentation: Quasiconvexity Results and GPU-based Solutions}, author = {Maxwell D. Collins and Jia Xu and Leo Grady and Vikas Singh}, booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)}, year = {2012}, month = {June}, address = {Providence, Rhode Island}, url = {http://pages.cs.wisc.edu/~mcollins/pubs/cvpr2012.html} }