NASA NTRS · 19840014146
An enhanced Oct-tree data structure and operations for solid modeling
Abstract
Oct-trees are enhanced to increase the processing efficiency of geometric operations for interactive CAD use. Further enhancement is made to combine them with surface models for more precise boundary specification as needed by tool path generation in CAM applications.
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Fujimura, K., Toriya, H., Yamaguchi, K., Kunii, T. L.. 1984-03-01. An enhanced Oct-tree data structure and operations for solid modeling. https://ntrs.nasa.gov/citations/19840014146
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