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一种基于时空兴趣点的人体动作识别方法 被引量：6

Human Motion Recognition Based on Spatio-Temporal Interest Point
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摘要 人体动作识别是计算机视觉中一个具有挑战性的课题,同时也具有广阔的应用前景。本文采用基于时空兴趣点的人体运动表示方法,实现了时空兴趣点的检测算法和人体动作识别,解决了检测过程中检测尺度的选择问题,取得了较好的识别结果。与经典的时空兴趣点检测方法相比,这种方法对比较简单的动作更加有效。 Human motion recognition is a challenging problem in the field of computer vision which has a wide application in the future.This paper implements the detection of spatio-temporal interest point and recognition of human motion with the representation of motion based on spatio-temporal interest point.It solves the scale selection problem in the detection,achieves a higher identification rate especially for simple motions.
作者 张博宇 刘家锋 唐降龙
机构地区 哈尔滨工业大学计算机学院模式识别研究中心
出处 《自动化技术与应用》 2009年第10期75-78,共4页 Techniques of Automation and Applications
关键词 人体运动 尺度选择 时空兴趣点 动作表示 human motion scale selection spatio-temporal interest point motion representation
分类号 TP391.4 [自动化与计算机技术—计算机应用技术]
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共引文献328

同被引文献39

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自动化技术与应用
2009年 第10期

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