Method and apparatus for fingerprint image processing
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United States of America Patent
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-
Oct 5, 1993
Issued Date -
N/A
app pub date -
Jul 28, 1992
filing date -
Nov 15, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A finger drying component for use with a finger print image processing apparatus is disclosed. The drying component removes moisture from the finger so that an unsmudged finger print can be imaged. A preferred embodiment involves the use of a forced air dryer to conduct a stream of air across the optical imaging surface.
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