Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Virtual Wall(also: Haptic Wall, Haptic Boundary)
- A simulated physical boundary in a haptic interface that the user can feel through a force-feedback device, modelled as a massless plate backed by a spring with stiffness and a damper with viscosity. Virtual walls are used to represent the edges and boundaries of graphical user…
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