Abstract
This paper discusses inputting three dimensional solid object data by means of a two dimensional tablet. This method involves refining an object by gradually generalizing a class of 'permissible' objects. The design of an object is first limited to an octree, which is a set of cubes. At this step, a single selection can create, divide or destroy a cube. It is expected that after this rough design step has been completed, the designer can go on to the next step in which the target object is a polyhedron. A technique for displaying objects and experimental designs is illustrated.
Original language | English |
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Title of host publication | Unknown Host Publication Title |
Publisher | North-Holland |
Pages | 15-24 |
Number of pages | 10 |
ISBN (Print) | 0444876170 |
Publication status | Published - 1984 Dec 1 |
ASJC Scopus subject areas
- Engineering(all)