An improved alternating-projection demosaicing algorithm

Wei Jiang Wang*, Ting Zhi Shen, Xue Mei Yan

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

To improve PSNR performance of alternating-projection demosaicing algorithm, the estimated initialization of alternating-projection algorithm that based on pre-estimating the minimum square error is meliorated in this paper. The improved algorithm is compared with other typical demosaicing approaches by testing the twenty-four Kodak set (6) images. The PSNR of the improved algorithm is better than other typical methods, and the interpolated artifact is found to be less. The experimental results prove that the improved algorithm is with best PSNR and the least interpolated artifact. The performance of alternatingprojection algorithm can be improved by mending the initialization.

源语言英语
主期刊名Proceedings - 2008 International Conference on Computational Intelligence and Security, CIS 2008
528-533
页数6
DOI
出版状态已出版 - 2008
活动2008 International Conference on Computational Intelligence and Security, CIS 2008 - Suzhou, 中国
期限: 13 12月 200817 12月 2008

出版系列

姓名Proceedings - 2008 International Conference on Computational Intelligence and Security, CIS 2008
1

会议

会议2008 International Conference on Computational Intelligence and Security, CIS 2008
国家/地区中国
Suzhou
时期13/12/0817/12/08

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