摘要
目前,基于视觉的人的运动分析是一个非常活跃的研究领域,而对人的运动进行理解和识别更是该领域内一个富有挑战性的研究方向,它在智能监控、感知接口和基于内容的视频检索等领域具有广泛的应用前景.本文对人的运动识别领域近年来的发展作了比较详细的论述,从人运动的类别、运动表示方法和运动识别方法三个方面分析了该方向的进展情况,并对当前该研究方向上亟待解决的问题做了比较详细的分析.
Vision-based human motion analysis is currently one of the most active research fields, and the human motion recognition is a challenging research topic in this field. Human motion recognition has many promising applications such as intelligent surveillance, perceptual interface and content-based video retrieval. In this paper,the improvements of this topic in the last several years are discussed in detail from three aspects： the category of human motions, motion representation methods and motion recognition methods. At the end of the survey, some vital problems of human motion recognition are presented and analyzed.
出处
《电子学报》
EI
CAS
CSCD
北大核心
2007年第1期84-90,共7页
Acta Electronica Sinica
基金
国家自然科学基金重点项目(No.60432030)
关键词
计算机视觉
智能监控
运动表示
运动识别
computer vision
intelligent surveillance
motion representation
motion recognition
