3D modeling based on attributed hypergraphs

Authors:
Li Rong;Andrew K. C. Wong
Affiliations:
Pattern Discovery Software, Waterloo, Ontario, Canada;Pattern Discovery Software, Waterloo, Ontario, Canada and Systems Design Eng., University of Waterloo, Canada
Venue:
Integrated image and graphics technologies
Year:
2004

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Abstract

This chapter introduces a mathematical framework for 3D visions and modeling based on attributed hypergraph representation (AHR). It presents the data structure and algorithms that build, manipulate and transform augmented AHRs. The AHR model is built upon irregular triangular meshes. A net-like data structure is designed to handle the dynamic changes in AHR to give flexibility to the graph structure. Our research and implementation demonstrate the integration of machine vision and computer graphics.