Detection and removal of long scratch lines in aged films

Timothy K. Shih, Louis H. Lin, Wonjun Lee

研究成果: 書貢獻/報告類型會議論文篇章同行評審

18 引文 斯高帕斯(Scopus)

摘要

Historical films usually have defects. We study the type of defects, and propose a series of solutions to detect defects before they are repaired by our inpainting algorithms. This paper focuses on a difficult issue to locate long vertical line defects in aged films. A progressive detection algorithm is proposed. We are able to detect more than 86% (recall rate) of effective line defects. These line defects are then removed step by step. The experiments use real historical video collected from national museum and public channel, instead of using computer generated noise. The results are visually pleasant based on our subjective evaluation by volunteers.

原文???core.languages.en_GB???
主出版物標題2006 IEEE International Conference on Multimedia and Expo, ICME 2006 - Proceedings
頁面477-480
頁數4
DOIs
出版狀態已出版 - 2006
事件2006 IEEE International Conference on Multimedia and Expo, ICME 2006 - Toronto, ON, Canada
持續時間: 9 7月 200612 7月 2006

出版系列

名字2006 IEEE International Conference on Multimedia and Expo, ICME 2006 - Proceedings
2006

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???event.eventtypes.event.conference???2006 IEEE International Conference on Multimedia and Expo, ICME 2006
國家/地區Canada
城市Toronto, ON
期間9/07/0612/07/06

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