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Tactile Graphics Helper

Tactile Graphics Helper

TGH makes tactile graphics more accessible tracking the user’s finger as they explore a tactile graphic, announcing information about the location they are pointing to.

TGH (short for “Tactile Graphics Helper”) is a free iOS app from The Smith-Kettlewell Eye Research Institute that makes tactile graphics more accessible to people with visual impairments.

The basic idea of TGH is to track the user’s pointing finger as they explore a tactile graphic, announcing text-to-speech information about the location they are pointing to.

More Information:

iTunes App Store

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Cupertino, CA 95014

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