Fingerprint sensor and method of transmitting a sensor image...

Details Fingerprint sensor and method of transmitting a sensor image... Fingerprint sensor and method of transmitting a sensor image...

2011-03-29

2011-03-29

Werner, Brian P (Department: 2624)

Image analysis

Applications

Personnel identification

Reexamination Certificate

active

07916908

ABSTRACT:
A fingerprint imager uses a non-rectangular image readout to reduce the bandwidth and data size of the read-out image. Narrow-width rows in the central portion of the image are used to align successive partial image frames of the fingerprint to reconstruct a full image of the fingerprint using full-width rows of the fingerprint frames.

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