Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Facial Gesture Recognition(also: Face Tracking, Facial Expression Recognition)
- Technology that uses cameras and computer vision algorithms to detect and interpret facial movements and expressions in real time. For accessibility, facial gestures such as opening the mouth, raising eyebrows, smiling, or nose movements can be mapped to computer commands,…
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