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Fast efficient algorithm for enhancement of low lighting video

  • Xuan Dong*
  • , Guan Wang
  • , Yi Pang
  • , Weixin Li
  • , Jiangtao Wen
  • , Wei Meng
  • , Yao Lu
  • *此作品的通讯作者
  • Tsinghua University
  • Beihang University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

We describe a novel and effective video enhancement algorithm for low lighting video. The algorithm works by first inverting an input low-lighting video and then applying an optimized image de-haze algorithm on the inverted video. To facilitate faster computation, temporal correlations between subsequent frames are utilized to expedite the calculation of key algorithm parameters. Simulation results show excellent enhancement results and 4x speed up as compared with the frame-wise enhancement algorithms.

源语言英语
主期刊名Electronic Proceedings of the 2011 IEEE International Conference on Multimedia and Expo, ICME 2011
DOI
出版状态已出版 - 2011
活动2011 12th IEEE International Conference on Multimedia and Expo, ICME 2011 - Barcelona, 西班牙
期限: 11 7月 2011 → 15 7月 2011

丛书

姓名Proceedings - IEEE International Conference on Multimedia and Expo
ISSN(印刷版)1945-7871
ISSN(电子版)1945-788X

会议

会议2011 12th IEEE International Conference on Multimedia and Expo, ICME 2011
国家/地区西班牙
市Barcelona
时期11/07/11 → 15/07/11

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