U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Johannes A. Soons (Fed)

Publications

Inconclusive Decisions and Error Rates in Forensic Science

Author(s)
Henry Swofford, Steven Lund, Hariharan K. Iyer, John Butler, Johannes A. Soons, Robert M. Thompson, Vincent Desiderio, JP Jones, Robert Ramotowski
In recent years, there has been discussion and controversy relating to the treatment of inconclusive decisions in forensic feature comparison disciplines when

Inconclusive Decisions and Error Rates in Forensic Science

Author(s)
Henry Swofford, Steven Lund, Hariharan Iyer, John Butler, Johannes Soons, Robert Thompson, Vincent Desiderio, JP Jones, Robert Ramotowski
Conference Presentation based on technical paper in ERB (Control Number: N2024-0457).

Automated interpretation of firearm mark comparison results

Author(s)
Martin Baiker-Sørensen, Ivo Alberink, Laura Granell, Leen van der Ham, Erwin J.A.T. Mattijssen, Erich Smith, Johannes A. Soons, Peter Vergeer, Xiaoyu Alan Zheng
In this article an automated approach for interpretation of firearm mark comparison results is presented. First, similarity scores are derived for marks
View more Publications
Created May 7, 2019, Updated December 8, 2022