Apparatus and method for performing enrollment of user biometric information
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United States of America Patent
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Jan 12, 2010
Grant Date -
Jul 19, 2007
app pub date -
Jul 12, 2006
filing date -
Aug 2, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A device for user enrollment is adapted to capture an image of a pattern projected on a target and distorted on the three-dimensional (3D) surface of the target, such as a human face, and an image of a two-dimensional (2D) surface of the target. The device can include an illumination unit adapted to project a patterned light onto the surface of the target in an invisible light wavelength, a 3D image capturing device to capture an image of a pattern projected on the target and distorted on the 3D surface of the target. The device can also include a 2D image capturing device adapted to capture an image of a 2D frontal view of the target in visible light. The device can also include an orientation unit that displays the face of the target in order to facilitate the positioning of the target within the proper fields of view.
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Family
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