Volume 06 (1987): Recent submissions

Now showing items 41-60 of 114

    • A Fast Ray Tracing Algorithm Using Space Indexing Techniques 

      Qunsheng, Peng; Zhu, Yining; Liang, Youdong (Eurographics Association, 1987)
      A fast ray tracing algorithm is presented. Spatial coherency is exploited by adopting a linear octree data structure which corresponds to an adaptive partitioning of space. A ray strides over a number of empty regions ...

    • A Window Managment System on Top of GKS 

      Hartelt, Helga I.M.; Magalhaes, Leo Pini; Daltrini, Beatriz Mascia (Eurographics Association, 1987)
      This paper presents a Window Management System, GAV, which utilizes a GKS Graphics System as a supporting tool. GAV allows the definition, by the users (designers of application programs), of several areas of visualization ...

    • COLOUR SECTION 

      - (Eurographics Association, 1987)

    • Logical Input Devices and Interaction 

      van Liere, R.; ten Hagen, P. J. W. (Blackwell Publishing Ltd and the Eurographics Association, 1987)
      The logical input device model, as is adopted in the standardized graphics package GKS, has been an accepted basis for producing device-independent graphics systems. However, when used in highly interactive graphical ...

    • An Intersecting Modification to the Bresenham Algorithm 

      Skala, Viclav (Blackwell Publishing Ltd and the Eurographics Association, 1987)

    • Graphical Analysis of Complex O.D.E. Solutions 

      Richard, F. (Blackwell Publishing Ltd and the Eurographics Association, 1987)

    • SIGHT-A Dedicated Computer Graphics Machine 

      Naruse, Tadashi; Yoshida, Masaharu; Takahashi, Tokiichiro; Naito, Seiichiro (Blackwell Publishing Ltd and the Eurographics Association, 1987)
      The. architecture of, and a performance estimate for, the dedicated graphics processor - SIGHT, a high-speed ray tracing machine, are presented. Ray tracing is a vector calculation in 3-dimensional (3-D) space and each ray ...

    • Irregular Polygon Fill Using Contour Encoding 

      Gourret, J.P.; Paille, J. (Blackwell Publishing Ltd and the Eurographics Association, 1987)
      A filling algorithm for irregular polygons is described. This algorithm is oriented towards raster graphics and uses image memories as job areas. The algorithm is based on the encoding of polygon boundaries by contour ...

    • EUROGRAPHICS General Assembly 

      Unknown author (Blackwell Publishing Ltd and the Eurographics Association, 1987)

    • EUROGRAPHICS Individual Membership Application 

      Unknown author (Blackwell Publishing Ltd and the Eurographics Association, 1987)

    • Offers to EUROGRAPHICS Members 

      Unknown author (Blackwell Publishing Ltd and the Eurographics Association, 1987)

    • Evaluation of Standard Graphics Packages 

      Klok, Fopke (Blackwell Publishing Ltd and the Eurographics Association, 1987)
      In order to compare the quality of different implementations of GKS, the ISO0 standard for computer graphics, an evaluation method for GKS implementations is presented. It is based upon several groups of criteria. One group ...

    • Graphic Acquisition and Retrieval of Stereochemical Information 

      Dubois, J.E.; Cayzergues, P.; Georgoulis, G. (Blackwell Publishing Ltd and the Eurographics Association, 1987)
      Stereochemistry concepts deal with situations associated with chiral arrangement of atoms in a molecule. The existence of stereocompounds implies different physical properties associated with local and global structural ...

    • Calendar of Events 

      Unknown author (Blackwell Publishing Ltd and the Eurographics Association, 1987)

    • Errata 

      Milanese, V. (Blackwell Publishing Ltd and the Eurographics Association, 1987)

    • Making Drawings Talk: Pictures in Minds and Machines 

      Bijl, Aart (Blackwell Publishing Ltd and the Eurographics Association, 1987)
      Interactions between human minds and machine systems will be discussed, drawing on experience of CAD and focusing on modes of expression. Free forms of text and drawings pose deep questions when interpretations have to ...

    • Doctoral Theses in Computer Graphics 

      Unknown author (Blackwell Publishing Ltd and the Eurographics Association, 1987)
      A Formal Description Method for User Interfaces, October 1986 by Lynn MarshalOn New Types of Solid Models and their Visualization with Ray Tracing by J.J. van WijkGeometric Mine Modeling: Modeling of Three Dimensional ...

    • Book Reviews 

      Unknown author (Blackwell Publishing Ltd and the Eurographics Association, 1987)
      Book reviewed in this article:Author:EncarncaTao, J.L. Title: CAD-Handbuch, Auswahl d Einsatz von CAD-Systemen (CAD manual, selection and introduction of CAD systems)Author. EncarncaTo, J., Schuster, R. and Voge, E. (eds.) ...

    • Eurographics 87 Computer Art Competition 

      Unknown author (Blackwell Publishing Ltd and the Eurographics Association, 1987)

    • Eurographics 87 Acknowledgements 

      Unknown author (Blackwell Publishing Ltd and the Eurographics Association, 1987)