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Photogrammetric Stereocompilation Supported by Interactive Computer Graphics (Abstract)
(The Eurographics Association, 1983)
A single-user computer graphics supported stereophotogrammetric digitizing system is presented in its intermediate experimental state. Essential system component is a Tektronix 4054 graphics desk-top computer connected to ...
Computer Graphic Presentation of Road Data
(The Eurographics Association, 1983)
This paper presents a system for plotting traffic accidents and other data related to roads, on computer drawn maps. A method for simultaneous presentation of many different aspects of the road is also described.
Fast Access to Archival Information Stored on Optical Memory Discs
(The Eurographics Association, 1983)
A database processor based on a multi-microprocessor system managing archival data was developed for the use in local area networks. To grant fast and easy access from office workstations to heterogeneous information stored ...
Principal Patches - A New Class of Surface Patch Based on Differential Geometry
(The Eurographics Association, 1983)
This paper describes a new class of surface patch for use in computational geometry, where fairness is built in at the design stage by using ideas from differential geometry. Principal patches are patches whose sides are ...
Non-Rectangular Surface Patches Suitable for Inclusion in a B-Spline Surface
(The Eurographics Association, 1983)
XGKS - A Multitask Implementation of GKS
(The Eurographics Association, 1983)
A multitask design for GKS is presented, a realization aiming small computers and intelligent graphic hardware.
On Developing a GKS Driver Architecture for Raster Workstations
(The Eurographics Association, 1983)
The use of raster graphics devices needs adapting to graphics applications. The first graphics standard, the Graphics Kernel System GKS, defines a logical interface on an application and device independent level. The ...
Refinement of the Stress Contour Plots by the Local Interpolations, Extrapolations ans Averaging
(The Eurographics Association, 1983)
The purpose of this paper is an attempt to improve the stress contour plots for the simplest two-dimensional finite elements. The proposed approach is achieved by the use of the simple local interpolations, extrapolations ...
Decision Support Systems - The Significance of Hybrid Communication Facilities for Operations Research Consultancy
(The Eurographics Association, 1983)
In this paper the significance of suitable combinations of analogue and digital communication facilities in the design and implementation of Decision Support Systems (DSS) will be discussed within the context of practical ...
The GHOST-80 Colour Raster Extensions
(The Eurographics Association, 1983)
The GHOST Graphical Output System has been developed over a long period. The most recent version, GHOST-80 has been enhanced with routines for colour raster displays. The integration of these routines with the existing ...