Patrick J. Grother

Publications

Ongoing Face Recognition Vendor Test (FRVT) Part 9a: Face Recognition Verification Accuracy on Distinguishing Twins

September 22, 2022

Author(s)

Kayee Hanaoka, Mei Lee Ngan, Patrick J. Grother, Austin Hom

Face Recognition Vendor Test (FRVT) Part 4A: MORPH - Utility of 1:N Face Recognition Algorithms for Morph Detection

July 29, 2022

Author(s)

Mei Lee Ngan, Patrick J. Grother, Kayee Hanaoka

This report is a part of a series of studies on the topic of face morphing, its relevance and implications as a vulnerability to automated face recognition, and

Forensic Iris: A Review, 2022

July 18, 2022

Author(s)

James Matey, George Quinn, Patrick J. Grother

John Daugman correctly summarized the state of forensic iris recognition circa 2006 for the book Forensic Human Identification: an Introduction [1]: Iris

Statistics of Visual Features in the Human Iris

August 16, 2021

Author(s)

George W. Quinn, James Matey, Patrick J. Grother, Edward Watters

In most current applications of iris recognition, matching is done by computer algorithms. The dominant algorithms are based on the work of John Daugman and are

Face Recognition Vendor Test (FRVT) Part 7: Identification for Paperless Travel and Immigration

July 13, 2021

Author(s)

Patrick J. Grother, Austin Hom, Mei Lee Ngan, Kayee Hanaoka

One-to-many biometric search systems are discussed in their role of positive and negative identification - the former refers to the expectation that person in a

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Patrick J. Grother (Fed)

Publications