Adaptive exposure control and real-time image fusion for surveillance systems

Wen Chung Kao*, Chien Chih Hsu, Chih Chung Kao, Shou Hung Chen

*此作品的通信作者

研究成果: 書貢獻/報告類型會議論文篇章

26 引文 斯高帕斯(Scopus)

摘要

This paper presents a surveillance system that can fuse two different exposed frames in real time and automatically track human faces as well as moving objects. Fusing multiple frames with different exposure time can accommodate the scenes with high dynamic range and the object tracking results guide auto exposure to ensure the right exposure for human faces and moving objects. The proposed flow as well as algorithms fully utilizes the calculation results getting from MPEG-4 compression task and the experimental result shows that the fusion speed is around 4 frames/seconds and the human face tracking speed is over than 10 frames/seconds.

原文英語
主出版物標題ISCAS 2006
主出版物子標題2006 IEEE International Symposium on Circuits and Systems, Proceedings
頁面935-938
頁數4
出版狀態已發佈 - 2006
事件ISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems - Kos, 希腊
持續時間: 2006 五月 212006 五月 24

出版系列

名字Proceedings - IEEE International Symposium on Circuits and Systems
ISSN(列印)0271-4310

其他

其他ISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems
國家/地區希腊
城市Kos
期間2006/05/212006/05/24

ASJC Scopus subject areas

  • 電氣與電子工程

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