Analysis of the sitting posture comfort based on motion capture system and JACK software
Analysis of the sitting posture comfort based on motion capture system and JACK software
复制标题
基于动作捕捉系统和JACK软件的坐姿舒适度分析
DOI：
10.23919/iconac.2017.8081987
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发表时间：
2017-09
期刊：
影响因子：
--
通讯作者：
李兆波
中科院分区：
文献类型：
--
作者：
陶庆;王寿栋;康金胜;孙文磊;李兆波
With the development of science and technology, people have higher demand for comfortable seats. However, comfort is a complicated concept to apply in evaluating a sitting chair. There is no established assessment method which could evaluate the sitting chair comfort at present. Most of the current evaluation methods are based on single analysis, and lack multi-analysis of the problem. This paper proposes a new method which integrates investigation methods in real environment and virtual environment. Firstly, Motion Analysis Eagle Digital System is used to capture the body motion of participants, and obtain the human body each joint point in the space. Using a self-developed MATLAB program to analyze the distinct differences on the joint angle and the torques when seated in an Ergokinetic™ Seat chair and seated in a standard office chair. Then, based on the exact data recorded by optical motion capture systems and data processing by JACK software, put the track data files to JACK software, then use TAT report tools to output data and analyze the relative motions data by MATLAB software. Using self-developed MATLAB programs to calculate joint angles, torques and muscle force. Meanwhile, study the muscle comfort index to explore new method to evaluate sitting posture comfort index. The sitting posture comfort index method combined with human body digital model can analyze the siting posture comfort. Also, this research could be applied on optimize comfort level of the body sitting posture.
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影响因子：
3.2
作者：
M. A. Hall
通讯作者：
M. A. Hall
DOI：
--
发表时间：
2016
期刊：
--
影响因子：
--
作者：
Yin Qing-song;Liao Qianfang;Zhou Qianxiang;Xie Fang;Liu Zhongqi
通讯作者：
Yin Qing-song;Liao Qianfang;Zhou Qianxiang;Xie Fang;Liu Zhongqi
影响因子：
3.2
作者：
ZHAO, JH;TANG, L
通讯作者：
TANG, L
影响因子：
2.4
作者：
J. C. Jones
通讯作者：
J. C. Jones
影响因子：
3.2
作者：
Andreoni, G;Santambrogio, GC;Pedotti, A
通讯作者：
Pedotti, A