Direct voxel classification from x-ray projections for 3D pore detection applied to laser sintered parts
Simon Bellens,
Patricio Guerrero,
Michel Janssens
et al.
Abstract:X-ray Computed Tomography (XCT) is a validated and frequently used tool to verify part geometry and to perform a non-destructive inspection of additive manufacturing parts. However, the acquisition of a large number of X-ray projections generates long inspection times. This conflicts with a high throughput of the production process and hinders the integration of XCT as an in-line quality control procedure for low-end parts. In this paper, we propose a method to obtain 3D information of the internal pores from … Show more
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