System and method for biometrics-based facial feature extraction
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United States of America Patent
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Feb 25, 2003
Issued Date -
N/A
app pub date -
Aug 30, 1999
filing date -
Aug 30, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
A method and image processing system are disclosed that extract facial feature information from an image using biometrics information of a face. Regions of interests such as a face, eyes, nose and mouth are defined in the image. A combination of disparity mapping, edge detection and filtering are then used to extract coordinates/positions of the facial features in the regions of interest.
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Family
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