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	A study on the effective approach to illumination-invariant face recognition based on a single image
	Zhang jiapei; Xie xiaohua
	2012
会议名称	7th Chinese Conference on Biometric Recognition, CCBR 2012
会议地点	Guangzhou, China
英文摘要	In this paper, the methods for single image-based face recognition under varying lighting are reviewed. Meanwhile, some representative methods as well as their combinations are evaluated by experiments, and the underlying principle of the experimental results is investigated. According to our investigation, it is almost impossible to attain a satisfied face recognition result by using only one facial descriptor/representation especially under drastically varying illuminations. However,the "two-step" framework, including an illumination preprocessing and an illumination-insensitive facial features extraction, could be an effective approach toaddressing this problem. We further study what are the appropriate illumination preprocessing and feature extraction for this framework. © 2012 Springer-Verlag.(38 refs)
收录类别	EI
语种	英语
内容类型	会议论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/4264]
专题	深圳先进技术研究院_数字所
作者单位	2012
推荐引用方式 GB/T 7714	Zhang jiapei,Xie xiaohua. A study on the effective approach to illumination-invariant face recognition based on a single image[C]. 见:7th Chinese Conference on Biometric Recognition, CCBR 2012. Guangzhou, China.

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