Browsing EG1984 Proceedings (Technical Papers) by Title
Now showing items 31-35 of 35
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Three-Dimensional Data Input by Selection of Hierarchically Defined Blocks
(The Eurographics Association, 1984)This paper discusses inputing 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 ... -
Twixt: A 3D Animation System
(The Eurographics Association, 1984)This paper describes a visually interactive 3D computer animation system. Animation is controlled by lists of events stored in tracks. Tracks are interpolated by functions that have an arbitrary degree of knowledge about ... -
TWO DISPLAY ALGORITHMS FOR OCTTREES
(The Eurographics Association, 1984)This paper deals with the problem of the fast display of a three dimensional object that is represented by an Octtree with the Octtree encoded as a simple linear structure without pointers. Two algorithms are described: ... -
A TWO-DIMENSIONAL CLIPPING DIVIDER
(The Eurographics Association, 1984)The clipping problem is the heart of a lot of algorithms to produce computer generated images. Sutherland and Hodgman proposed a reentrant clipping algorithm ; we propose here two solutions to achieve a true two-dimensional ... -
USER INTERFACE: CONCEPTS AND SPECIFICATIONS
(The Eurographics Association, 1984)A CAD/CAM/CAE system may be very powerful, but its acceptance among a user group depends heavily on its User Interface. It is very important that the User Interface of such a system can easily be adapted to the engineer's ...