Development of IMU-based angle measurement system for finger rehabilitation

Hsien Ting Tim Chang; Li Wei Alex Cheng; Jen Yuan James Chang

doi:10.1109/M2VIP.2016.7827295

Development of IMU-based angle measurement system for finger rehabilitation

Hsien Ting Tim Chang, Li Wei Alex Cheng, Jen Yuan James Chang

Department of Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

9 Scopus citations

Abstract

With rapid growing of medical demands, especially rehabilitation, for aging society and disabled population, devices such as prosthetics and exoskeletons are required not only to over assistant but to provide more detailed bioinformatics to help patients regain mobility and ability. Traditionally, measurement of posture of human body such as finger motions, is not simple and not compact. As such, the aim of this paper is devoted to development and validation of math model and algorithm to process data collected by multi-axis inertial measurement unit (IMU) for measuring human finger posture. It is showed that with the proposed method, accumulated error can be greatly reduced which exclude recursive calibrations and sensor fusion of IMU systems for real-time rehabilitation.

Original language	English
Title of host publication	M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice
Editors	Johan Potgieter, Zhi-Sheng Zhang, Xing-Song Wang, Hong Yi, Peter Xu
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509027644
DOIs	https://doi.org/10.1109/M2VIP.2016.7827295
State	Published - 19 Jan 2017
Event	23rd International Conference on Mechatronics and Machine Vision in Practice, M2VIP 2016 - Nanjing, Jiangsu, China Duration: 28 Nov 2016 → 30 Nov 2016

Publication series

Name	M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice

Conference

Conference	23rd International Conference on Mechatronics and Machine Vision in Practice, M2VIP 2016
Country/Territory	China
City	Nanjing, Jiangsu
Period	28/11/16 → 30/11/16

Keywords

Angle Measurement
IMU
Rehabilitation

Access to Document

10.1109/M2VIP.2016.7827295

Cite this

Chang, H. T. T., Cheng, L. W. A., & Chang, J. Y. J. (2017). Development of IMU-based angle measurement system for finger rehabilitation. In J. Potgieter, Z.-S. Zhang, X.-S. Wang, H. Yi, & P. Xu (Eds.), M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice Article 7827295 (M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/M2VIP.2016.7827295

Chang, Hsien Ting Tim ; Cheng, Li Wei Alex ; Chang, Jen Yuan James. / Development of IMU-based angle measurement system for finger rehabilitation. M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice. editor / Johan Potgieter ; Zhi-Sheng Zhang ; Xing-Song Wang ; Hong Yi ; Peter Xu. Institute of Electrical and Electronics Engineers Inc., 2017. (M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice).

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title = "Development of IMU-based angle measurement system for finger rehabilitation",

abstract = "With rapid growing of medical demands, especially rehabilitation, for aging society and disabled population, devices such as prosthetics and exoskeletons are required not only to over assistant but to provide more detailed bioinformatics to help patients regain mobility and ability. Traditionally, measurement of posture of human body such as finger motions, is not simple and not compact. As such, the aim of this paper is devoted to development and validation of math model and algorithm to process data collected by multi-axis inertial measurement unit (IMU) for measuring human finger posture. It is showed that with the proposed method, accumulated error can be greatly reduced which exclude recursive calibrations and sensor fusion of IMU systems for real-time rehabilitation.",

keywords = "Angle Measurement, IMU, Rehabilitation",

author = "Chang, {Hsien Ting Tim} and Cheng, {Li Wei Alex} and Chang, {Jen Yuan James}",

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Chang, HTT, Cheng, LWA & Chang, JYJ 2017, Development of IMU-based angle measurement system for finger rehabilitation. in J Potgieter, Z-S Zhang, X-S Wang, H Yi & P Xu (eds), M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice., 7827295, M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice, Institute of Electrical and Electronics Engineers Inc., 23rd International Conference on Mechatronics and Machine Vision in Practice, M2VIP 2016, Nanjing, Jiangsu, China, 28/11/16. https://doi.org/10.1109/M2VIP.2016.7827295

Development of IMU-based angle measurement system for finger rehabilitation. / Chang, Hsien Ting Tim; Cheng, Li Wei Alex; Chang, Jen Yuan James.
M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice. ed. / Johan Potgieter; Zhi-Sheng Zhang; Xing-Song Wang; Hong Yi; Peter Xu. Institute of Electrical and Electronics Engineers Inc., 2017. 7827295 (M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Chang, Hsien Ting Tim

AU - Cheng, Li Wei Alex

AU - Chang, Jen Yuan James

PY - 2017/1/19

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N2 - With rapid growing of medical demands, especially rehabilitation, for aging society and disabled population, devices such as prosthetics and exoskeletons are required not only to over assistant but to provide more detailed bioinformatics to help patients regain mobility and ability. Traditionally, measurement of posture of human body such as finger motions, is not simple and not compact. As such, the aim of this paper is devoted to development and validation of math model and algorithm to process data collected by multi-axis inertial measurement unit (IMU) for measuring human finger posture. It is showed that with the proposed method, accumulated error can be greatly reduced which exclude recursive calibrations and sensor fusion of IMU systems for real-time rehabilitation.

AB - With rapid growing of medical demands, especially rehabilitation, for aging society and disabled population, devices such as prosthetics and exoskeletons are required not only to over assistant but to provide more detailed bioinformatics to help patients regain mobility and ability. Traditionally, measurement of posture of human body such as finger motions, is not simple and not compact. As such, the aim of this paper is devoted to development and validation of math model and algorithm to process data collected by multi-axis inertial measurement unit (IMU) for measuring human finger posture. It is showed that with the proposed method, accumulated error can be greatly reduced which exclude recursive calibrations and sensor fusion of IMU systems for real-time rehabilitation.

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PB - Institute of Electrical and Electronics Engineers Inc.

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Chang HTT, Cheng LWA, Chang JYJ. Development of IMU-based angle measurement system for finger rehabilitation. In Potgieter J, Zhang ZS, Wang XS, Yi H, Xu P, editors, M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice. Institute of Electrical and Electronics Engineers Inc. 2017. 7827295. (M2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice). doi: 10.1109/M2VIP.2016.7827295

Development of IMU-based angle measurement system for finger rehabilitation

Abstract

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Keywords

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