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SAS technology enables blind to ‘visualize’ graphs

Ed Summers, senior manager of accessibility and applied assistive technology at SAS, discusses a new technology at SAS that allows the blind and visually impaired to understand graphs and charts using text descriptions, tables and sound.
Kathryn Trogdon ktrogdon@newsobserver.com
SAS technology enables blind to ‘visualize’ graphs 1:06

SAS technology enables blind to ‘visualize’ graphs

Here’s 4 things you need to know about the new iPhone 7 0:48

Here’s 4 things you need to know about the new iPhone 7

Rare double eclipse captured in space 0:35

Rare double eclipse captured in space

First Look at World War II Shipwrecks Off NC Coast 2:03

First Look at World War II Shipwrecks Off NC Coast