摘要
人脸检测和跟踪问题是计算机视觉领域的研究热点,本文对这一问题进行详细介绍。首先分析人脸检测和人脸跟踪问题解决的难点所在;其次介绍人脸检测和跟踪技术在视频监控、人机交互和信息安全等领域的广泛应用;最后,分析人脸检测的研究现状,在此基础上逐步分析任意环境中长期跟踪人脸问题的研究状况,并详细介绍TLD(Tracking-Learn-ing-Detection)跟踪框架。
Face detection and tracking are the research hotspots of computer vision, which is gradually investigated in this paper. To begin with, the difficulties of this issue are briefly introduced. In addition, the widespread use of face detecting and tracking in the fields of video monitoring, human-computer interaction and information security is demonstrated in detail. Finally, the research status of face detection is analyzed, upon which the long-term and real-time face tracking in random environments and the tracking framework of TLD（Tracking-Learning-Detection） are profoundly illustrated.
出处
《计算机与现代化》
2012年第12期60-65,共6页
Computer and Modernization
基金
教育部高等学校博士学科点专项科研基金资助项目(20110072110014)
关键词
人脸检测
人脸跟踪
应用
研究现状
face detection
face tracking
application
research status
