Browsing EG1986 Proceedings (Technical Papers) by Title
Now showing items 21-28 of 28
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A Pixel-Parallelhidden Surface Algorithm For Constructive Solid Geometry
(The Eurographics Association, 1986)VLSI techniques have greatly enlarged the possibilities to design new frame buffer architectures with parallel processing capabilities down to the pixel level. For these pixel processor systems a parallel hidden surface ... -
A Portable Graphical Display System For The Partially Sighted
(The Eurographics Association, 1986)A portable reading aid based on a graphical display system has been developed for partially sighted persons. This graphical display system incorporates dual microprocessor control of a flat panel AC plasma display and a ... -
A Quad-Tree Algorithm for Displaying a 2-Dimensional Slice of an N-Dimensional Weighted Voronoi Tessellation
(The Eurographics Association, 1986) -
A Statistical Method For Adaptive Stochastic Sampling
(The Eurographics Association, 1986)Stochastic sampling is a good alternative to pure oversampling in terms of image quality. A method for adaptively controlling the number of required samples to the complexity of the picture is presented. The quality of the ... -
Towards a Formal Specification of the GKS Output Primitives
(The Eurographics Association, 1986) -
Towards the Construction of Graphical Interfaces on the Basis of Geometric Models
(The Eurographics Association, 1986)Dialogue control and dialogue object structures are the outlined concepts developed in this paper. Phases of a CAD-Process are presented to show an outstanding application for the concepts The use of logic programming ... -
A Version Management System for Design Environments
(The Eurographics Association, 1986)Design environments for CAD/CAM require new techniques of version management. This work presents a concept of a largely data modelindependent version manager thus allowing easy integration into any existing database system. ... -
A Visualisation Tool for (Landscape) Architects
(The Eurographics Association, 1986)In a small and crowded country such as the Netherlands both the government and the individual people are very concerned with what is happening in their environment. Apart from the ecological impacts, the visual effects of ...