文献类型：期刊文献

英文题名：Exemplar-Based Image Inpainting Using Color Distribution Analysis

作者：Zhang, Qing[1];Lin, Jiajun[1]

机构：[1]E China Univ Sci & Technol, Res Inst Automat, Shanghai 200237, Peoples R China

年份：2012

卷号：28

期号：4

起止页码：641

外文期刊名：JOURNAL OF INFORMATION SCIENCE AND ENGINEERING

收录：;EI(收录号：20122715190202);WOS:【SCI-EXPANDED(收录号:WOS:000306677000001)】；

语种：英文

外文关键词：image inpainting; texture synthesis; completion; color distribution analysis; illumination variation

摘要：This paper proposes a novel exemplar-based inpianting algorithm based upon the color distribution analysis. A novel priority scheme is designed to assign priority and guide the filling-in order, which is a crucial step for the performance of the inpainted results. Color distribution is proposed to determine the confidence of the target patches situated on the boundary of the missing region by measuring the variation of variances of neighboring source patches. Our experiments on the natural images and the comparisons with the representative existing approaches show that our proposed scheme can more robustly assign high priority to the structures and enables the salient structures, to which human visual system is sensitive, to be consistent with the surrounding regions.