A new face detection method based on shape information

CASIA OpenIR > 09年以前成果

	A new face detection method based on shape information
	Wang, JG; Tan, TN
发表期刊	PATTERN RECOGNITION LETTERS
	2000-06-01
卷号	21 期号:6-7 页码:463-471
文章类型	Article
摘要	Automatic detection of human faces is one of the most difficult problems in pattern recognition. In many practical applications (e.g. personal identification using photo-IDs), face images often have a simple background. In this paper, we propose a new method based on shape information. Our system can be very efficient for images with simple background. Input image is first enhanced by means of histogram equalization, followed by edge detection based on a multiple-scale filter. The extracted edges are then linked using a method based on an energy function. The face contour is finally extracted using the direction information of the linked edges. Experimental results are included to verify the effectiveness of this method. (C) 2000 Elsevier Science B.V. All rights reserved.
关键词	Face Detection Image Segmentation Template Matching
WOS标题词	Science & Technology ; Technology
收录类别	SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:000087802300002
引用统计	被引频次：60[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/9810
专题	09年以前成果
作者单位	Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Wang, JG,Tan, TN. A new face detection method based on shape information[J]. PATTERN RECOGNITION LETTERS,2000,21(6-7):463-471.
APA	Wang, JG,&Tan, TN.(2000).A new face detection method based on shape information.PATTERN RECOGNITION LETTERS,21(6-7),463-471.
MLA	Wang, JG,et al."A new face detection method based on shape information".PATTERN RECOGNITION LETTERS 21.6-7(2000):463-471.