title: Blind image deconvolution by means of asymmetric multiplicative iterative algorithm.
abstract: A novel scheme for blind deconvolution is presented. Adapted from our previous multiplicative iterative algorithm, a more general scheme--the asymmetric multiplicative iterative algorithm--is derived. Additionally, in order to obtain a meaningful estimate, a penalized asymmetric multiplicative iterative algorithm is used to further improve the performance of this scheme. Results of a numerical experiment with the asymmetric multiplicative iterative algorithm are presented.
authors.affiliation: Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, China. jlin.zhang@gmail.com
authors.forename: Jianlin
authors.initials: J
authors.lastname: Zhang
authors.forename: Qiheng
authors.initials: Q
authors.lastname: Zhang
authors.forename: Guangming
authors.initials: G
authors.lastname: He