Keywords
UIST2.0 Archive - 20 years of UIST
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real-time

real-time

In Proceedings of UIST 1995
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Amortizing 3D graphics optimization across multiple frames (p. 13-19)

real-time audio buffering

In Proceedings of UIST 2001
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Real-time audio buffering for telephone applications (p. 193-194)

real-time human computation

In Proceedings of UIST 2010
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VizWiz: nearly real-time answers to visual questions (p. 333-342)

Abstract plus

The lack of access to visual information like text labels, icons, and colors can cause frustration and decrease independence for blind people. Current access technology uses automatic approaches to address some problems in this space, but the technology is error-prone, limited in scope, and quite expensive. In this paper, we introduce VizWiz, a talking application for mobile phones that offers a new alternative to answering visual questions in nearly real-time - asking multiple people on the web. To support answering questions quickly, we introduce a general approach for intelligently recruiting human workers in advance called quikTurkit so that workers are available when new questions arrive. A field deployment with 11 blind participants illustrates that blind people can effectively use VizWiz to cheaply answer questions in their everyday lives, highlighting issues that automatic approaches will need to address to be useful. Finally, we illustrate the potential of using VizWiz as part of the participatory design of advanced tools by using it to build and evaluate VizWiz::LocateIt, an interactive mobile tool that helps blind people solve general visual search problems.

real-time scheduling

In Proceedings of UIST 1993
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Animation support in a user interface toolkit: flexible, robust, and reusable abstractions (p. 57-67)