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Old film jitter elimination algorithm based on L-K optical flow
Author(s): Min Xu; Youdong Ding; Sun Dong; Bing Yu; Biao Wu
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Paper Abstract

In old movies, the common jitter is caused by translation, rotation and zooming. Aiming at the common phenomenon of video jitter, this paper proposes a method of combining Lucas-Kanade sparse optical flow with feature point matching to estimate the global motion parameters. Then, it is applied to the restoration of old film, so as to realize the motion compensation from the jitter frame to the reference frame, so as to achieve the image stabilization effect of the continuous sequence frame of the old movie. Experiment’s results show that this algorithm has a good real-time performance, and it can solve the problem of smooth transition between frame and frame effectively.

Paper Details

Date Published: 9 August 2018
PDF: 10 pages
Proc. SPIE 10806, Tenth International Conference on Digital Image Processing (ICDIP 2018), 1080602 (9 August 2018); doi: 10.1117/12.2502842
Show Author Affiliations
Min Xu, Shanghai Univ. (China)
Youdong Ding, Shanghai Univ. (China)
Sun Dong, Shanghai Univ. (China)
Bing Yu, Shanghai Univ. (China)
Biao Wu, Shanghai University (China)


Published in SPIE Proceedings Vol. 10806:
Tenth International Conference on Digital Image Processing (ICDIP 2018)
Xudong Jiang; Jenq-Neng Hwang, Editor(s)

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