COE
National Institute of Justice
Center of Excellence
for Sensors, Surveillance,
and Biometric Technologies

L3TK
Level 3 Fingerprint Image Toolkit

Input image
Sweat pores
Ridge contours
Edgeoscopy

Development of the software and associated report was supported by
Award No. 2007-DN-BX-K239, awarded by the National Institute of Justice,
Office of Justice Programs, U.S. Department of Justice. The opinions,
findings, and conclusions or recommendations expressed in the research
products are those of the author(s) and do not necessarily reflect those
of the Department of Justice.

Dissemination of the software and associated report is supported by
Award No. 2007-MU-MU-K008, awarded by the National Institute of Justice,
Office of Justice Programs, U.S. Department of Justice. The opinions,
findings, and conclusions or recommendations expressed in this
publication/program/exhibition are those of the author(s) and do
not necessarily reflect those of the Department of Justice.

The NIJ Center of Excellence for Sensors, Surveillance,
and Biometric Technologies is operated by
International Biometric Group.

www.biometricgroup.com

© 2008 International Biometric Group LLC

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