A system modeling based anti-shake technique for mobile display

Jyh Da Wei; Hsu Fu Hsiao; Pei Yu Jiang

doi:10.1145/2851581.2892514

A system modeling based anti-shake technique for mobile display

Jyh Da Wei
, Hsu Fu Hsiao
, Pei Yu Jiang

Department of Computer Science and Information Engineering

Chang Gung University

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

1 Scopus citations

Abstract

Mobile devices may cause adverse impacts on our vision due to handheld shake and vibration. In this work, we implement an anti-shake mechanism for mobile display to provide users with a comfortable interaction experience and to minimize negative side effects of screen vibrations. The overall process includes analyzing the accelerometer data, predicting the magnitude of device displacement, and adjusting the position of the display area. The model we propose for motion prediction is based on system modeling. Through recursive least-squares estimation, we can trace the vibration at real time and thus compensate for the handheld shake. We verified this model with tumbling E eye exams and subjective 10-point scale questionnaires. The experimental results reveal that the anti-shake mechanism successfully decreases sight fatigue when applied to mobile devices used in moving environments.

Original language	English
Title of host publication	CHI EA 2016
Subtitle of host publication	#chi4good - Extended Abstracts, 34th Annual CHI Conference on Human Factors in Computing Systems
Publisher	Association for Computing Machinery
Pages	3241-3246
Number of pages	6
ISBN (Electronic)	9781450340823
DOIs	https://doi.org/10.1145/2851581.2892514
State	Published - 07 05 2016
Event	34th Annual CHI Conference on Human Factors in Computing Systems, CHI EA 2016 - San Jose, United States Duration: 07 05 2016 → 12 05 2016

Publication series

Name	Conference on Human Factors in Computing Systems - Proceedings
Volume	07-12-May-2016

Conference

Conference	34th Annual CHI Conference on Human Factors in Computing Systems, CHI EA 2016
Country/Territory	United States
City	San Jose
Period	07/05/16 → 12/05/16

Bibliographical note

Publisher Copyright:
© 2016 Authors.

Keywords

Least-squares estimation
Mobile device
Mobile display
Stabilization
System modeling

Access to Document

10.1145/2851581.2892514

Cite this

Wei, J. D., Hsiao, H. F., & Jiang, P. Y. (2016). A system modeling based anti-shake technique for mobile display. In CHI EA 2016: #chi4good - Extended Abstracts, 34th Annual CHI Conference on Human Factors in Computing Systems (pp. 3241-3246). (Conference on Human Factors in Computing Systems - Proceedings; Vol. 07-12-May-2016). Association for Computing Machinery. https://doi.org/10.1145/2851581.2892514

@inproceedings{f610f008dfb346f9ac71670baa24112b,

title = "A system modeling based anti-shake technique for mobile display",

abstract = "Mobile devices may cause adverse impacts on our vision due to handheld shake and vibration. In this work, we implement an anti-shake mechanism for mobile display to provide users with a comfortable interaction experience and to minimize negative side effects of screen vibrations. The overall process includes analyzing the accelerometer data, predicting the magnitude of device displacement, and adjusting the position of the display area. The model we propose for motion prediction is based on system modeling. Through recursive least-squares estimation, we can trace the vibration at real time and thus compensate for the handheld shake. We verified this model with tumbling E eye exams and subjective 10-point scale questionnaires. The experimental results reveal that the anti-shake mechanism successfully decreases sight fatigue when applied to mobile devices used in moving environments.",

keywords = "Least-squares estimation, Mobile device, Mobile display, Stabilization, System modeling",

author = "Wei, \{Jyh Da\} and Hsiao, \{Hsu Fu\} and Jiang, \{Pei Yu\}",

note = "Publisher Copyright: {\textcopyright} 2016 Authors.; 34th Annual CHI Conference on Human Factors in Computing Systems, CHI EA 2016 ; Conference date: 07-05-2016 Through 12-05-2016",

year = "2016",

month = may,

day = "7",

doi = "10.1145/2851581.2892514",

language = "英语",

series = "Conference on Human Factors in Computing Systems - Proceedings",

publisher = "Association for Computing Machinery",

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Wei, JD, Hsiao, HF & Jiang, PY 2016, A system modeling based anti-shake technique for mobile display. in CHI EA 2016: #chi4good - Extended Abstracts, 34th Annual CHI Conference on Human Factors in Computing Systems. Conference on Human Factors in Computing Systems - Proceedings, vol. 07-12-May-2016, Association for Computing Machinery, pp. 3241-3246, 34th Annual CHI Conference on Human Factors in Computing Systems, CHI EA 2016, San Jose, United States, 07/05/16. https://doi.org/10.1145/2851581.2892514

A system modeling based anti-shake technique for mobile display. / Wei, Jyh Da; Hsiao, Hsu Fu; Jiang, Pei Yu.
CHI EA 2016: #chi4good - Extended Abstracts, 34th Annual CHI Conference on Human Factors in Computing Systems. Association for Computing Machinery, 2016. p. 3241-3246 (Conference on Human Factors in Computing Systems - Proceedings; Vol. 07-12-May-2016).

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

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N2 - Mobile devices may cause adverse impacts on our vision due to handheld shake and vibration. In this work, we implement an anti-shake mechanism for mobile display to provide users with a comfortable interaction experience and to minimize negative side effects of screen vibrations. The overall process includes analyzing the accelerometer data, predicting the magnitude of device displacement, and adjusting the position of the display area. The model we propose for motion prediction is based on system modeling. Through recursive least-squares estimation, we can trace the vibration at real time and thus compensate for the handheld shake. We verified this model with tumbling E eye exams and subjective 10-point scale questionnaires. The experimental results reveal that the anti-shake mechanism successfully decreases sight fatigue when applied to mobile devices used in moving environments.

AB - Mobile devices may cause adverse impacts on our vision due to handheld shake and vibration. In this work, we implement an anti-shake mechanism for mobile display to provide users with a comfortable interaction experience and to minimize negative side effects of screen vibrations. The overall process includes analyzing the accelerometer data, predicting the magnitude of device displacement, and adjusting the position of the display area. The model we propose for motion prediction is based on system modeling. Through recursive least-squares estimation, we can trace the vibration at real time and thus compensate for the handheld shake. We verified this model with tumbling E eye exams and subjective 10-point scale questionnaires. The experimental results reveal that the anti-shake mechanism successfully decreases sight fatigue when applied to mobile devices used in moving environments.

KW - Least-squares estimation

KW - Mobile device

KW - Mobile display

KW - Stabilization

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A system modeling based anti-shake technique for mobile display

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Keywords

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