Video restoration based on a novel second order nonlocal total variation model

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• 作者：Zhenbo Lu^a ; Qing Ling^b ; Houqiang Li^a ; ^{lihq@ustc.edu.cn} ; Weiping Li^a
• 关键词：Video Restoration ; Nonlocal Total Variation ; Regularization Modeling
• 刊名：Signal Processing
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：133
• 期：Complete
• 页码：79-96
• 全文大小：3745 K
• 卷排序：133

文摘

We propose a novel second order nonlocal total variation model for video restoration. First order and second order nonlocal regularization terms of a video are formulated. The model is augmented with a content-adaptive modification. The proposed scheme demonstrates superior performance in extensive experiments.