Domain decomposition methods with graph cuts algorithms for total variation minimization

• Main Authors: Duan, Yuping, Tai, Xue Cheng
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/98057; http://hdl.handle.net/10220/12328
• Institution: Nanyang Technological University

Recently, graph cuts algorithms have been used to solve variational image restoration problems, especially for noise removal and segmentation. Compared to time-marching PDE methods, graph cuts based methods are more efficient and able to obtain the global minimizer. However, for high resolution and...