Presentation 2003/3/12
A study on the Steering Law in a 2D direct pointing environment
Satoshi NAITO, Yoshifumi KITAMURA, Fumio KISHINO,
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Abstract(in English) Steering law is a performance model of trajectory-based task, however it is only examined in 2D indirect pointing environment with small enough objective pointer and trajectory of certain width. This paper discusses about the extension of the steering law. We prove the steering law in 2D direct pointing environment. Furthermore we explore the three conditions of the pointer and trajectory, i. e., the small enough pointer and the trajectory of certain width, the pointer of certain size and the thin enough trajectory, and the pointer of certain size and the trajectory of certain width.
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Keyword(in English) user interface / performance model / 2D direct pointing environment / trajectory-based task / Steering law
Paper # HIP2002-77
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Committee HIP
Conference Date 2003/3/12(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A study on the Steering Law in a 2D direct pointing environment
Sub Title (in English)
Keyword(1) user interface
Keyword(2) performance model
Keyword(3) 2D direct pointing environment
Keyword(4) trajectory-based task
Keyword(5) Steering law
1st Author's Name Satoshi NAITO
1st Author's Affiliation Graduate School of Information Science and Technology, Osaka University()
2nd Author's Name Yoshifumi KITAMURA
2nd Author's Affiliation Graduate School of Information Science and Technology, Osaka University
3rd Author's Name Fumio KISHINO
3rd Author's Affiliation Graduate School of Information Science and Technology, Osaka University
Date 2003/3/12
Paper # HIP2002-77
Volume (vol) vol.102
Number (no) 736
Page pp.pp.-
#Pages 6
Date of Issue