3D halftoning

Peter Stucki

doi:10.1117/12.266339

7 February 1997 3D halftoning

Peter Stucki

Proceedings Volume 2949, Imaging Sciences and Display Technologies; (1997) https://doi.org/10.1117/12.266339
Event: Advanced Imaging and Network Technologies, 1996, Berlin, Germany

Abstract

A new approach for hardcopy reconstruction of volumetric objects of arbitrary shape and material/density characteristics is proposed. It is based on the extension of bi-level or halftoning approximation techniques to 3D signals representing digital volumetric objects of varying material density such as human skeleton hardcopy reconstructions made from a sequence of tomographic slices. Three-dimensional halftoning algorithms are used in conjunction with 3D additive bi-level fabrication techniques such as those used in a stereolithographic apparatus.

Citation Download Citation

Peter Stucki "3D halftoning", Proc. SPIE 2949, Imaging Sciences and Display Technologies, (7 February 1997); https://doi.org/10.1117/12.266339

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