Parallel Operator Splitting Algorithms with Application to Imaging Inverse Problems

Chuan He is an associate professor in the High-Tech Institute of Xi’an. He has been engaged in teaching and research in image processing and navigation guidance for a long time and has a deep research in the field of image restoration. He presided over 10 scientific research projects such as National Natural Science Fund, published 20 papers, won the Excellent Doctoral Dissertation Award of Shaanxi Province, and won 3 provincial and ministerial scientific research awards. He was selected into the Special Support Program for the top young talents of Shaanxi Province and technology stars of Shaanxi Province. Besides, he is a reviewer of more than ten international journals including IEEE TIP/TNNLS/TMM.  Chuanghua Hu received the B. Eng. and M. Eng. degrees from the High-Tech Institute of Xi’an, Xi’an, China, in 1987 and 1990, respectively, and the Ph.D. degree from the Northwestern Polytechnic University, Xi’an, China, in 1996. He is currently a Cheung Kong Professor with the High-Tech Institute of Xi’an, Shaanxi, China. He was a Visiting Scholar with the University of Duisburg, Duisburg, Germany (September 2008-December 2008). He has authored or coauthored two books and about 100 articles. His research interests include signal processing, fault diagnosis and prediction, life prognosis, and fault tolerant control.

Introduction.- Mathematical Fundamentals.- Ill-poseness of imaging inverse problems and regularization for detail preservation.- Fast parameter estimation in TV-based image restoration.- Parallel alternating derection method of multipliers with application to image restoration.- Parallel primal-dual method with application to image restoration.