Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Tactile Graphics Assistant(also: TGA)
- A software tool developed at the University of Washington that automates parts of the tactile graphics translation process to help specialists more efficiently convert printed images into tactile form for blind users. The TGA pipeline includes image classification (identifying…
- Tangram Workstation(also: Tangram)
- A LibreOffice extension for creating tactile graphics collaboratively. Tangram enables sighted users to design graphics while providing real-time tactile feedback to blind reviewers through a connected pin-matrix display. The tool includes a palette of validated tactile fill…
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