Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Key-Frame Animation(also: Keyframe Animation, Keyframing)
- Key-frame animation is a technique in computer graphics where an animator defines specific poses or states (key frames) at particular points in time, and the computer automatically generates the intermediate frames (interpolation) to create smooth motion between them. In…
- Keyframe(also: Key Frame)
- A keyframe is a single representative frame selected from a video scene or shot that best captures the essential visual content of that segment. In automated audio description and video captioning systems, keyframe selection is a critical step — the chosen frame is analyzed by…
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