Real-Time Tone Reproduction for Video Recording

被引：0
|
作者：
Kao, Wen-Chung [1 ]
Huang, Xiang-Ting [1 ]
Wang, Hung-Chun [1 ]
Pan, Chih-Chen [2 ]
Yang, Feng-Che [2 ]
机构：
[1] Natl Taiwan Normal Univ, Dept Appl Elect Technol, Taipei, Taiwan
[2] Renesas Elect Taiwan Co Ltd, Taipei, Taiwan
来源：
2012 IEEE 16TH INTERNATIONAL SYMPOSIUM ON CONSUMER ELECTRONICS (ISCE) | 2012年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents a practical tone reproduction approach to taking videos in high dynamic range scenes. The algorithm boosts the visibility of darker regions by attenuating the dynamic range of the low frequency plane and simultaneously enhances the image details. The successive frames share the same set of tone curves for the execution time reduction. The experimental results show that the algorithm can reach the real-time requirement with running on an embedded system.
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页数：2
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