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A new face detection method based on shape information
Wang, JG; Tan, TN
2000-06-01
发表期刊PATTERN RECOGNITION LETTERS
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:56[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
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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.
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