Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Egocentric Camera(also: First-Person Camera, POV Camera)
- A camera that captures video from the wearer's point of view, typically mounted on the head, glasses, or chest. Egocentric video captures what the user sees or interacts with, making it valuable for activity recognition, assistive technology, and accessibility research. For BLV…
- Electromyography(also: EMG, Electromyogram)
- Electromyography (EMG) is a technique for measuring the electrical activity produced by muscles when they contract or are at rest. In accessibility and assistive technology, EMG sensors placed on the skin can detect muscle activations even when there is no visible movement,…
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