16 June 2017 Identifying positioning-based attacks against 3D printed objects and the 3D printing process
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Abstract
Zeltmann, et al. demonstrated that structural integrity and other quality damage to objects can be caused by changing its position on a 3D printer’s build plate. On some printers, for example, object surfaces and support members may be stronger when oriented parallel to the X or Y axis. The challenge presented by the need to assure 3D printed object orientation is that this can be altered in numerous places throughout the system. This paper considers attack scenarios and discusses where attacks that change printing orientation can occur in the process. An imaging-based solution to combat this problem is presented.
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Jeremy Straub, Jeremy Straub, } "Identifying positioning-based attacks against 3D printed objects and the 3D printing process", Proc. SPIE 10203, Pattern Recognition and Tracking XXVIII, 1020304 (16 June 2017); doi: 10.1117/12.2264671; https://doi.org/10.1117/12.2264671
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