内容简介: 本书对人脸识别方法与近期新发展进行了描述,在此基础上,围绕一些关键问题进行了深入的分析,并描述了近期新的发展,结合自身研究的成果提出了一些可行的方案。主要涵盖的内容包括人脸配准的几种方式(如视频人脸配准、双目人脸配准、多人脸联合配准),局部特征描述符、光照变化人脸识别,用于人脸识别的子空间方法,相似性度量的匹配分融合,如何在单一框架下解决人脸姿态变化、光照变化、遮挡对人脸识别的影响,在人脸标定点定位中人脸对称性的应用等专题。 目录: Preface 1 Video face recognition 1 1.1 Why study video face recognition 1 1.2 Factors affecting video face recognition 5 1.2.1 Image acquisition and imaging conditions 5 1.2.2 Video face gathering and acquisition 9 1.2.3 Some difficulties of video face recognition 10 1.3 Applications of video face recognition 11 1.4 Approaches to video face recognition 13 1.4.1 Approaches using holistic features 13 1.4.2 Approaches using local features 16 1.4.3 3D-based approaches 17 1.4.4 Video-based approaches 19 1.5 Future research directions 22 2 Local face alignment 25 2.1 Local face alignment for video faces 25 2.2 Classification of local face alignment methods 27 2.2.1 Image alignment 27 2.2.2 ...
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