| 一种改进的基于人脸特征的人脸检测方法 |
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| 引用本文： | 刘伟节,胡剑凌,徐盛. 一种改进的基于人脸特征的人脸检测方法[J]. 计算机工程与应用, 2006, 42(12): 50-52,144 |
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| 作者姓名： | 刘伟节 胡剑凌 徐盛 |
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| 作者单位： | 上海交通大学图像通信与信息处理研究所,上海,200030;上海交通大学图像通信与信息处理研究所,上海,200030;上海交通大学图像通信与信息处理研究所,上海,200030 |
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| 摘 要： | 人脸检测技术应用十分广泛,可用于生物特征识别、视频会议、图像与视频检索以及人机智能交互界面等。目前的算法大多依赖于一定的约束条件。文章提出了一种改进的人脸检测方法,该方法利用了肤色在色彩空间的局部性和五官在人脸相对位置的不变性。实验结果表明,该算法结合了肤色和人脸特征的信息,提高了检测的准确度。
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| 关 键 词： | 人脸检测 区域归并 似眼物检测 嘴唇检测 |
| 文章编号： | 1002-8331-（2006）12-0050-03 |
| 收稿时间： | 2005-07-01 |
| 修稿时间： | 2005-07-01 |
An Improved Face Detection Method Based on Face Features |
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| Liu Weijie,Hu Jianling,Xu Sheng. An Improved Face Detection Method Based on Face Features[J]. Computer Engineering and Applications, 2006, 42(12): 50-52,144 |
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| Authors: | Liu Weijie Hu Jianling Xu Sheng |
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| Affiliation: | The Institute of Image Communication and Information Processing Research, Shanghai Jiaotong University,Shanghai 200030 |
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| Abstract: | The technique of face detection is widely used in biology feature identification,video conference,image and video retrieval,the interface between human and machine and so on.The existing algorithms are almost restricted by certain conditions.This paper introduces an improved face detection algorithm,which is based on locality of skin color in HSV space and invariability of facial features.Experimental results show that the performance of face detection had been improved. |
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| Keywords: | face detection region merge eyelike detection lip detection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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