Detecting necessary and sufficient parts for assembling a functional weapon

Christian F. Hempelmann; Divya Solomon; Abdullah N. Arslan; Salvatore Attardo; Grady P. Blount; Tracy Adkins; Nikolay M. Sirakov

doi:10.1117/12.2268808

1 May 2017 Detecting necessary and sufficient parts for assembling a functional weapon

Christian F. Hempelmann, Divya Solomon, Abdullah N. Arslan, Salvatore Attardo, Grady P. Blount, Tracy Adkins, Nikolay M. Sirakov

Author Affiliations +

Proceedings Volume 10202, Automatic Target Recognition XXVII; 102020R (2017) https://doi.org/10.1117/12.2268808
Event: SPIE Defense + Security, 2017, Anaheim, CA, United States

Abstract

Continuing our previous research to visually extract and visually and conceptually match weapons, this study develops a method to determine whether a set of weapon parts visually extracted from images taken from different scenes can be assembled as a firing weapon. This new approach identifies potential weapons in the ontology via tracing detected necessary and sufficient parts through their meronymic relation to the whole weapon. A fast algorithm for identifying potential weapons that can be assembled from a given set of detected parts is presented.

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Christian F. Hempelmann, Divya Solomon, Abdullah N. Arslan, Salvatore Attardo, Grady P. Blount, Tracy Adkins, and Nikolay M. Sirakov "Detecting necessary and sufficient parts for assembling a functional weapon", Proc. SPIE 10202, Automatic Target Recognition XXVII, 102020R (1 May 2017); https://doi.org/10.1117/12.2268808

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KEYWORDS

Weapons

Firearms

Visualization

Receivers

System identification

Detection and tracking algorithms

Diagnostics

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