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Shiri Azenkot PhD Student in Computer Science University of Washington http://www.cs.washington.edu/homes/shiri. Richard Ladner Professor, Computer Science University of Washington. Jacob O. Wobbrock Professor, The Information School University of Washington. three projects.

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Presentation Transcript

Shiri Azenkot

PhD Student in Computer Science

University of Washington

http://www.cs.washington.edu/homes/shiri

Richard Ladner

Professor, Computer Science

University of Washington

Jacob O. Wobbrock

Professor, The Information School

University of Washington


three projects

1. Vibration feedback for routing instructions

2. GoBraille

3. Stopfinder


vibration feedbackfor routing instructions






Errors

Method Preference

56%

9%

44%

2%

2%

0%

Pattern

ScreenEdge

Wand

Pattern

ScreenEdge

Wand



HTTP Request

HTTP Response


HTTP Request

HTTP Response

MoBraille


MoBraille webpage on built-in web browser

HTTP Request

web server

java servlet

HTTP Response

java servlet

java servlet

MoBraille


HTTP Request

HTTP Response

GoBraille


HTTP Request

HTTP Response

GoBraille

Brooklyn Ave NE & NE 42nd St

4200 Brooklyn Av


HTTP Request

HTTP Response

GoBraille

72 Downtown: 3m, 2m delay

Brooklyn Ave NE & NE 42nd St

4200 Brooklyn Av


HTTP Request

HTTP Response

GoBraille

GoBraille Repository

72 Downtown: 3m, 2m delay

Stop does not have a shelter

Stop has a bench

Stop is NE from intersection

Brooklyn Ave NE & NE 42nd St

4200 Brooklyn Av


GoBraille Repository

  • Highest-Rated Entry:

  • Has shelter? yes

  • Has bench? yes

  • Direction from intersection: don’t know

  • Comments: stop has two bus shelters. North shelter opens on street side and south shelter opens on both sides.

    • This information was helpful

  • Another Entry:

  • Has shelter? yes

  • Has bench? no

  • Direction from intersection: NE

  • Comments: There is a mud puddle where the bench should be, and it is a very wet experience.

    • This information was helpful

Submit Ratings



HTTP Request

HTTP Response

GoBraille

GoBraille Repository

72 Downtown: 3m, 2m delay

Stop does not have a shelter

Stop has a bench

Stop is NE from intersection

Brooklyn Ave NE & NE 42nd St

4200 Brooklyn Av


GoBraille Repository

Stop does not have a shelter

Stop has a bench

Stop is NE from intersection


Thank you
thank you

NSF

Google

GW Micro

Richard Ladner

Alan Borning

Jacob Wobbrock

Sanjana Prasain


Mike may

Mike May

Sendero Group, California


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