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Minkowski operators and features of voxel models

Chandru, V and Manivannan, M and Manohar, S (1999) Minkowski operators and features of voxel models. In: ASME 1999 Design Engineering Technical Conferences, DETC 1999, 12-16 Sep 1999, Las Vegas; United States, pp. 1247-1257.

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Official URL: https://doi.org/10.1115/DETC99/DAC-8629


Feature-based design has evolved as a fundamental paradigm for present-day CAD system. Voxel-based modeling has many advantages over traditional representation schemes but lacks structural information which is lost in voxelization of the objects. In this paper, we propose to augment voxel models with features by a) storing the sequence of modeling operations along with voxel models and b) by defining feature operators. We have implemented these ideas in our prototype system Sirpi as regularised Minkowski operators using simple data structures and algorithms. Copyright © 1999 by ASME.

Item Type: Conference Paper
Publication: Proceedings of the ASME Design Engineering Technical Conference
Publisher: American Society of Mechanical Engineers (ASME)
Additional Information: The copyright of this article belongs to American Society of Mechanical Engineers (ASME)
Keywords: Feature-based design; Modeling operation; Prototype system; Representation schemes; Structural information; Voxel based modeling; Voxel models; Voxelization, Computer aided design
Department/Centre: Division of Electrical Sciences > Computer Science & Automation
Date Deposited: 19 Mar 2021 09:29
Last Modified: 19 Mar 2021 09:29
URI: http://eprints.iisc.ac.in/id/eprint/68262

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