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Kenneth Ko (Fed)

Publications

Repeatability of Contactless and Contact Fingerprint Capture

Author(s)
John M. Libert, Shahram Orandi, John Grantham, Kenneth Ko, Bruce Bandini
A new generation of contactless fingerprint capture devices has recently emerged. These devices provide the ability to capture a fingerprint without making

Guidance on Contactless Friction Ridge Image Compression, v1.0

Author(s)
John M. Libert, Shahram Orandi, Kenneth Ko, Bruce Bandini, John Grantham, Craig I. Watson
Nascent technologies show promise in collecting 500 ppi fingerprints in a contactless fashion while yielding various improvements in the collection process over
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Data and Software Publications

NIST Fingerprint Registration and Comparison Tool (NFRaCT)

Author(s)
John D Grantham, Kenneth Ko
The NIST Fingerprint Registration and Comparison Tool (NFRaCT) is a cross-platform GUI application which allows a user to load a pair of fingerprint images, find corresponding points in both images
Created October 9, 2019, Updated December 8, 2022
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