標題: Video Inpainting on Digitized Vintage Films via Maintaining Spatiotemporal Continuity
作者: Tang, Nick C.
Hsu, Chiou-Ting
Su, Chih-Wen
Shih, Timothy K.
Liao, Hong-Yuan Mark
交大名義發表
National Chiao Tung University
關鍵字: Frame completion;motion completion;motion estimation;video inpainting
公開日期: 1-八月-2011
摘要: Video inpainting is an important video enhancement technique used to facilitate the repair or editing of digital videos. It has been employed worldwide to transform cultural artifacts such as vintage videos/films into digital formats. However, the quality of such videos is usually very poor and often contain unstable luminance and damaged content. In this paper, we propose a video inpainting algorithm for repairing damaged content in digitized vintage films, focusing on maintaining good spatiotemporal continuity. The proposed algorithm utilizes two key techniques. Motion completion recovers missing motion information in damaged areas to maintain good temporal continuity. Frame completion repairs damaged frames to produce a visually pleasing video with good spatial continuity and stabilized luminance. We demonstrate the efficacy of the algorithm on different types of video clips.
URI: http://dx.doi.org/10.1109/TMM.2011.2112642
http://hdl.handle.net/11536/20937
ISSN: 1520-9210
DOI: 10.1109/TMM.2011.2112642
期刊: IEEE TRANSACTIONS ON MULTIMEDIA
Volume: 13
Issue: 4
起始頁: 602
結束頁: 614
顯示於類別:期刊論文


文件中的檔案:

  1. 000293710300002.pdf