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Simulation to predict performance of assistive interfaces

Published: 15 October 2007 Publication History

Abstract

Computers offer valuable assistance to people with physical disabilities. However designing human-computer interfaces for these users is complicated. The range of abilities is more diverse than for able-bodied users, which makes analytical modelling harder. Practical user trials are also difficult and time consuming. We have developed a simulator to help with the evaluation of assistive interfaces. It can predict the likely interaction patterns when undertaking a task using a variety of input devices, and estimate the time to complete the task in the presence of different disabilities and for different levels of skill.Computers offer valuable assistance to people with physical disabilities. However designing human-computer interfaces for these users is complicated. The range of abilities is more diverse than for able-bodied users, which makes analytical modelling harder. Practical user trials are also difficult and time consuming. We have developed a simulator to help with the evaluation of assistive interfaces. It can predict the likely interaction patterns when undertaking a task using a variety of input devices, and estimate the time to complete the task in the presence of different disabilities and for different levels of skill.

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Biswas, P. and Robinson, P., Performance comparison of different scanning systems using a simulator, In Proceedings of the 9th European Conference for the Advancement of the Assistive Technologies in Europe (AAATE'07) (To appear)
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  • (2021)Nuanced Perspectives Toward Disability Simulations from Digital Designers, Blind, Low Vision, and Color Blind PeopleProceedings of the 2021 CHI Conference on Human Factors in Computing Systems10.1145/3411764.3445620(1-15)Online publication date: 6-May-2021
  • (2012)Designing Future BCIs: Beyond the Bit RateTowards Practical Brain-Computer Interfaces10.1007/978-3-642-29746-5_9(173-196)Online publication date: 7-Jul-2012
  • (2011)Navigating a 3D avatar using a single switchProceedings of the 6th International Conference on Foundations of Digital Games10.1145/2159365.2159386(154-160)Online publication date: 29-Jun-2011
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cover image ACM Conferences
Assets '07: Proceedings of the 9th international ACM SIGACCESS conference on Computers and accessibility
October 2007
282 pages
ISBN:9781595935731
DOI:10.1145/1296843
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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Publication History

Published: 15 October 2007

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Author Tags

  1. assistive technology
  2. human computer interaction
  3. scanning interface
  4. simulator
  5. usability evaluation

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Cited By

View all
  • (2021)Nuanced Perspectives Toward Disability Simulations from Digital Designers, Blind, Low Vision, and Color Blind PeopleProceedings of the 2021 CHI Conference on Human Factors in Computing Systems10.1145/3411764.3445620(1-15)Online publication date: 6-May-2021
  • (2012)Designing Future BCIs: Beyond the Bit RateTowards Practical Brain-Computer Interfaces10.1007/978-3-642-29746-5_9(173-196)Online publication date: 7-Jul-2012
  • (2011)Navigating a 3D avatar using a single switchProceedings of the 6th International Conference on Foundations of Digital Games10.1145/2159365.2159386(154-160)Online publication date: 29-Jun-2011
  • (2008)Automatic evaluation of assistive interfacesProceedings of the 13th international conference on Intelligent user interfaces10.1145/1378773.1378806(247-256)Online publication date: 13-Jan-2008
  • (2008)Simulating hci for allCHI '08 Extended Abstracts on Human Factors in Computing Systems10.1145/1358628.1358736(2649-2652)Online publication date: 5-Apr-2008
  • (2008)Friend: A Communication Aid for Persons With DisabilitiesIEEE Transactions on Neural Systems and Rehabilitation Engineering10.1109/TNSRE.2008.91730516:2(205-209)Online publication date: Apr-2008
  • (2008)Perception Model for People with Visual ImpairmentsProceedings of the 10th international conference on Visual Information Systems: Web-Based Visual Information Search and Management10.1007/978-3-540-85891-1_31(279-290)Online publication date: 11-Sep-2008
  • (2008)Interaction between a Disabled Person and a Scanning Communication AidProceedings of the 11th international conference on Computers Helping People with Special Needs10.1007/978-3-540-70540-6_181(1204-1207)Online publication date: 9-Jul-2008

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