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An investigation into round touchscreen wristwatch interaction

Published: 02 September 2008 Publication History

Abstract

The wristwatch is a device that is quick to access, but is currently under-utilized as a platform for interaction. We investigate interaction on a circular touchscreen wristwatch, empirically determining the error rate for variously-sized buttons placed around the rim. We consider three types of inter-target movements, and derive a mathematical model for error rate given a movement type and angular and radial button widths.

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    cover image ACM Other conferences
    MobileHCI '08: Proceedings of the 10th international conference on Human computer interaction with mobile devices and services
    September 2008
    568 pages
    ISBN:9781595939524
    DOI:10.1145/1409240
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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    New York, NY, United States

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    Published: 02 September 2008

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