Evaluation of the use of laser scanning to create key models for 3D printing separate from and augmenting visible light sensing

Jeremy Straub; Scott Kerlin

doi:10.1117/12.2224417

19 May 2016 Evaluation of the use of laser scanning to create key models for 3D printing separate from and augmenting visible light sensing

Jeremy Straub, Scott Kerlin

Author Affiliations +

Proceedings Volume 9872, Multisensor, Multisource Information Fusion: Architectures, Algorithms, and Applications 2016; 98720A (2016) https://doi.org/10.1117/12.2224417
Event: SPIE Commercial + Scientific Sensing and Imaging, 2016, Baltimore, MD, United States

Abstract

The illicit creation of 3D printed keys is problematic as it can allow intruders nearly undetectable access to secure facilities. Prior work has discussed how keys can be created using visible light sensing. This paper builds on this work by evaluating the utility of keys produced with laser scanning. The quality of the model produced using a structured laser scanning approach is compared to the quality of a model produced using a similarly robust visible light sensing approach.

Citation Download Citation

Jeremy Straub and Scott Kerlin "Evaluation of the use of laser scanning to create key models for 3D printing separate from and augmenting visible light sensing", Proc. SPIE 9872, Multisensor, Multisource Information Fusion: Architectures, Algorithms, and Applications 2016, 98720A (19 May 2016); https://doi.org/10.1117/12.2224417

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