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Now showing items 21-30 of 33
DRAWING OF AN UNUSUAL KIND OF DIAGRAMS - NOMOGRAM DRAWING
(The Eurographics Association, 1984)
Diagram drawing has traditionally been a major part of computer graphics applications. During the last few years we have seen new trends in this area. The quality of diagram drawing has increased and diagrams has been used ...
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 ...
STEPS TO EFFECTIVE BUSINESS GRAPHICS
(The Eurographics Association, 1984)
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 ...
A COMPUTER GRAPHIC APPROACH TO LATERAL SKULL CEPHALOSTAT RADIOGRAPH ANALYSIS FOR ORTHODONTIC DIAGNOSIS AND TREATMENT PLANNING
(The Eurographics Association, 1984)
Interactive computer graphics programs have been developed to permit the clinical application of a new method of analysis of craniofacial discrepancies and its use for diagnosis and testing alternative treatment plans. The ...
A NEW DISPLAY FILE STRUCTURE FOR LINE AND SURFACE PRESENTATIONS
(The Eurographics Association, 1984)
In the design process of 3D objects i t will be helpful to use not only an output pipeline design for a wire frame model on a vector device but also for shaded surface presentations on a raster device. To reduce the total ...
IMPROVING COMPUTER GRAPHICS TOOLS FOR ARCHITECTS
(The Eurographics Association, 1984)
During the last ten years a lot of work has been done in architectural applications using computers and especially computer graphics. It is however obvious that these new tools have not been fully accepted by architects ...
COMPUTER GRAPHICS FOR VISUALIZING SIMULATION RESULTS
(The Eurographics Association, 1984)
Computer graphics techniques for visualizing the following simulation results are developed: (1) lighting designs for different type sources such as point sources, linear sources, area sources, and polyhedron sources, (2) ...
EXPERIENCES WITH NEW IMAGE COMPONENT ALGORITHMS
(The Eurographics Association, 1984)
We present experiences and comparisons evaluating a fast algorithm for connected component labeling of quad- and octrees. The algorithm works without loss of efficiency on linear tree representations that may reside in ...
QUADTREE SCAN CONVERSION
(The Eurographics Association, 1984)
An efficient method is described for turning a quadtree encoding of an image into scan lines. When implemented in hardware it becomes possible to generate video in real time for a raster display without the need for a ...