Using gaze detection to determine an area of interest within a scene
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United States of America Patent
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Dec 2, 2008
Grant Date -
N/A
app pub date -
Mar 14, 2005
filing date -
Mar 14, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Using gaze detection to determine image information collected from a scene. In order to determine the gaze of persons within a scene, images of the faces of those persons are obtained, and the gaze or line of sight of those persons is determined. Image information encompassing an area of the scene at which the gazes of persons at the scene are directed is then obtained. The obtained video information may be displayed in realtime, or recorded for later viewing.
First Claim
Family
International Classification(s)
Cited Art Landscape
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