全向天线
偶然的
计算机科学
计算机视觉
人工智能
损害赔偿
意外坠落
噪音(视频)
图像(数学)
医学
声学
电信
政治学
物理
外科
法学
天线(收音机)
作者
Barış Evrim Demiröz,Albert Ali Salah,L. Akarun
出处
期刊:Signal Processing and Communications Applications Conference
日期:2013-04-24
标识
DOI:10.1109/siu.2013.6531519
摘要
Accidental falls are serious threat to life of elderly people. Even when it does not result in death, it permanantly damages physiology and psychology. Fall must be detected timely and effectively to enable early intervention. In this work we propose a method that detects falls using foreground segmentations obtained from multiple omnidirectional cameras in a Bayesian framework. We observed that the method not only successfully detects falls in videos containing different actions, but it is also robust to high noise and occlusions.
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