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Glossary

Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.

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Anticipatory Grasp(also: Pregrasp Planning, Pre-grasp, Pre-shaping)
Anticipatory grasp refers to the pre-shaping of the hand before contact with an object, based on expectations about the object's size, shape, and orientation. In sighted people this planning is driven primarily by visual input during the reach phase and produces smooth,…

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