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authors Grayer, Alan R.
year 1980
title Alternative Approaches in Geometric Modelling
source Computer Aided Design. July, 1980. vol. 12: pp. 189-192 : ill. includes bibliography
summary As systems for computer-aided design and production of mechanical parts have developed there has arisen a need for techniques for the comprehensive description of the desired part, including its three-dimensional shape. The creation and manipulation of shapes is generally known as Geometric Modelling, but some misconceptions have arisen as to the true meaning and import of the term. The paper argues for a broad, flexible approach to the subject, allowing the use of many techniques suited to particular applications, unifying them through common data structures
keywords data structures, geometric modeling, solids
series CADline
references Content-type: text/plain
last changed 2003/06/02 08:24
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