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1. (WO2018161095) CONTACTLESS ROLLED FINGERPRINTS

Pub. No.:    WO/2018/161095    International Application No.:    PCT/US2018/024788
Publication Date: Sat Sep 08 01:59:59 CEST 2018 International Filing Date: Thu Mar 29 01:59:59 CEST 2018
IPC: G06K 9/00
Applicants: SHANNON, Robert W.
CASNER, Glenn E.
DUNN, Douglas S.
WANG, Anne Jinsong
NG, Chin-Yee
LINZIE, Brian L.
HOWELL, Brett A.
Inventors: SHANNON, Robert W.
CASNER, Glenn E.
DUNN, Douglas S.
WANG, Anne Jinsong
NG, Chin-Yee
LINZIE, Brian L.
HOWELL, Brett A.
Title: CONTACTLESS ROLLED FINGERPRINTS
Abstract:
In an example, a method includes capturing one or more friction ridge images of a finger at an instance in time, the one or more friction ridge images including a plurality of perspectives of the finger. The method also includes determining, from the one or more friction ridge images, a rolled fingerprint representation of the finger, the rolled fingerprint representation comprising data from the plurality of perspectives, and outputting the rolled fingerprint representation.