FinePose: Fine-Grained Postural Muscle Profiling via Haptic Vibration Signals
FinePose: Fine-Grained Postural Muscle Profiling via Haptic Vibration Signals
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FinePose:通过触觉振动信号进行细粒度姿势肌肉分析
DOI:
10.1145/3539489.3539590
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Pan, Shijia
中科院分区:
文献类型:
--
作者:
Rohal, Shubham;Shriram, Shreya;Nguyen, VP;Pan, Shijia
As people’s lifestyles becomes more sedentary, neck and back pain among young adults have increased. Those who spend a significant amount of time looking at digital screens (e.g., computers, tablets, smartphones) tend to assume forward head postures (FHP), which increases the load on their postural muscles and stress on the cervical spine. As a result, FHP often leads to neck and upper back muscle pains and interferes with normal functioning and quality of life. It may also result in degenerative spine issues, such as cervical degenerative disc disease and cervical osteoarthritis. We present FinePose, a system that measures the postural muscle (upper and middle trapezius muscle) stiffness levels. FinePose repurposes the haptic vibration input on the existing smart posture brace, generated by the lightweight and low-power coin vibration motor, and conducts active vibration sensing to measure the muscle elasticity. It uses an array of accelerometers at different distances from the motor to capture vibration response. Next, FinePose extracts features that describe vibration propagation properties and establishes a regression model to predict the muscle stiffness level. We conduct real world experiments with four subjects on multiple days, and demonstrate preliminary results that validate FinePose's feasibility.
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影响因子:
3.7
作者:
H. Cheng
通讯作者:
H. Cheng
影响因子:
3
作者:
P. Mork;R. Westgaard
通讯作者:
R. Westgaard
DOI:
--
发表时间:
2012
期刊:
International Symposium on Information Processing in Sensor Networks
影响因子:
--
作者:
Frank Mokaya;Cynthia Kuo;Pei Zhang
通讯作者:
Pei Zhang
DOI:
--
发表时间:
2012
期刊:
International Symposium on Information Processing in Sensor Networks
影响因子:
--
作者:
Frank Mokaya;Cynthia Kuo;Pei Zhang
通讯作者:
Pei Zhang
DOI:
10.1007/978-0-387-78414-4_331
发表时间:
2006
期刊:
--
影响因子:
--
作者:
J. Berkley
通讯作者:
J. Berkley