Pervasive Pose Estimation for Fall Detection
Pervasive Pose Estimation for Fall Detection
复制标题
用于跌倒检测的普遍姿势估计
DOI:
10.1145/3478027
复制
发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Shin, Kang G.
中科院分区:
文献类型:
--
作者:
Luo, Jiaqing;Bai, Ruiyu;He, Suining;Shin, Kang G.
Falls are the second leading cause of accidental or unintentional injuries/deaths worldwide. Accurate pose estimation using commodity mobile devices will help early detection and injury assessment of falls, which are essential for the first aid of elderly falls. By following the definition of fall, we propose aPervasivePoseEstimation scheme for fall detection (PEst), which measures changes in tilt angle and height of the human body. For the tilt measurement,PEstleverages the pointing of the mobile device, e.g., the smartphone, when unlocking to associate theDevicecoordinate system with theWorldcoordinate system. For the height measurement,PEstexploits the fact that the person’s height remains unchanged while walking to calibrate the pressure difference between the device and the floor. We have prototyped and testedPEstin various situations and environments. Our extensive experimental results have demonstrated thatPEstcan track the body orientation irrespective of which pocket the phone is placed in. More importantly, it enables the phone’s barometer to detect falls in various environments with decimeter-level accuracy.
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DOI:
--
发表时间:
2018
期刊:
International Conference on Human Factors in Computing Systems
影响因子:
--
作者:
A. Wu;Cosmin Munteanu
通讯作者:
Cosmin Munteanu
DOI:
--
发表时间:
2019
期刊:
Mechanical Engineering Principles
影响因子:
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作者:
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通讯作者:
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DOI:
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发表时间:
2012
期刊:
Annual International Conference of the IEEE Engineering in Medicine and Biology Society
影响因子:
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作者:
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通讯作者:
Ravi Narasimhan
DOI:
10.1145/2674396.2674404
发表时间:
2014-05
期刊:
Proceedings of the 7th International Conference on PErvasive Technologies Related to Assistive Environments
影响因子:
--
作者:
P. Papazoglou;T. Laskari;G. Fourlas
通讯作者:
P. Papazoglou;T. Laskari;G. Fourlas
DOI:
--
发表时间:
2014
期刊:
Petra
影响因子:
--
作者:
Jason Leake;N. Harris;E. Keogh;C. Eccleston
通讯作者:
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