<abstract xmlns="http://www.w3.org/1999/xhtml"><p>In this paper we propose a pattern adaptive keypad interface for in-vehicle information system. The keypad interface recommends the estimated input sequence to fit the user’s preference based on individual model of operation pattern. Pattern (shape) of button switches corresponding to the estimated input sequence is actively reformed. Button switches are displayed tactilely and visually. Finger image is shown on the monitor in real-time in order to guide input operation on the tactile input device. To confirm the effect of the keypad interface, experiments are performed comparing with a touch screen on which pattern (shape) of buttons switch is unchanged.</p></abstract>

In this paper we propose a pattern adaptive keypad interface for in-vehicle information system. The keypad interface recommends the estimated input sequence to fit the user’s preference based on individual model of operation pattern. Pattern (shape) of button switches corresponding to the estimated input sequence is actively reformed. Button switches are displayed tactilely and visually. Finger image is shown on the monitor in real-time in order to guide input operation on the tactile input device. To confirm the effect of the keypad interface, experiments are performed comparing with a touch screen on which pattern (shape) of buttons switch is unchanged.

Pattern Adaptive and Finger Image-guided Keypad Interface for In-vehicle Information Systems

International Journal on Smart Sensing and Intelligent Systems

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

In this paper we propose a pattern adaptive keypad interface for in-vehicle information system. The keypad interface recommends the estimated input sequence to...

Pattern Adaptive and Finger Image-guided Keypad Interface for In-vehicle Information Systems

Published Online: Dec 13, 2017

Page range: 572 - 591

DOI: https://doi.org/10.21307/ijssis-2017-308

Keywords
Pattern adaptive, re-formable keypad, vehicle user-interface design, tactile input device

© 2008 Sang-Ho Kim et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Pattern Adaptive and Finger Image-guided Keypad Interface for In-vehicle Information Systems

Published Online: Dec 13, 2017

Page range: 572 - 591

DOI: https://doi.org/10.21307/ijssis-2017-308

KeywordsPattern adaptive, re-formable keypad, vehicle user-interface design, tactile input device

© 2008 Sang-Ho Kim et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
Pattern adaptive, re-formable keypad, vehicle user-interface design, tactile input device