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Understanding people pointing: the Perseus system

Roger E. Kahn, Michael J. Swain

Year
2002
Citations
35

Abstract

We present Perseus, a purposive visual system used by our robot, CHIP, to locate objects being pointed at by people. Perseus uses knowledge about the task and environment at all levels of processing to more accurately and efficiently perform visual tasks.

Keywords

Computer scienceTask (project management)Computer visionArtificial intelligenceRobotHuman–computer interactionEngineering

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