Detection and description of human running behaviour in sports video multimedia database
Detection and description of human running behaviour in sports video multimedia database
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体育视频多媒体数据库中人体跑步行为的检测与描述
DOI：
10.1109/iciap.2001.957037
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发表时间：
2001
期刊：
影响因子：
--
通讯作者：
J. Kittler
中科院分区：
文献类型：
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作者：
F. Cheng;W. Christmas;J. Kittler
运动描述是高级视频处理的一个例子。由于其广泛的应用范围，它在计算机视觉领域引起了越来越多的兴趣。在多媒体数据库系统等应用中，运动描述符是一种高级查询工具。提出了一种周期运动检测和描述算法。我们证明了该算法提取的描述子能够刻画人类的跑步行为。也可以作为人类跑步活动分类的依据。基于巴塞罗那奥运会图像序列的实验结果表明了该算法的有效性。
Motion description is an example of high-level video processing. It is attracting increasing interest in the computer vision community, due to its wide spectrum of applications. In such applications as multimedia database systems, motion descriptors act as a high-level query tool. We propose a periodic motion detection and description algorithm. We demonstrate that the descriptor extracted by the algorithm can characterise the human running behaviour. It can also serve as a basis for the classification of the human running activity. Experimental results based on Barcelona Olympic Games image sequences show the benefits of the proposed algorithm.
DOI：
10.3758/bf03212378
发表时间：
1973-01-01
期刊：
PERCEPTION & PSYCHOPHYSICS
影响因子：
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作者：
JOHANSSON, G
通讯作者：
JOHANSSON, G