1. AKERS D. LOSASSO F. KLINGNER J. AGRAWALA M. RICK J. AND HANRAHAN P. 2003. Conveying shape and features with image-based relighting. In IEEE Visualization 349--354. 10.1109/VISUAL.2003.1250392 AKERS D. LOSASSO F. KLINGNER J. AGRAWALA M. RICK J. AND HANRAHAN P. 2003. Conveying shape and features with image-based relighting. In IEEE Visualization 349--354. 10.1109/VISUAL.2003.1250392
2. Fast approximate energy minimization via graph cuts
3. Enhanced image capture through fusion
4. Euclidean distance mapping