GRAPHICSINTERFACE 1997

39

GRAPHICSINTERFACE
1997

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Multiresolution BSP Trees Applied to Terrain, Transparency, and General Objects

14 years 3 months ago

We present a system for incorporating multiple level of detail (LOD) models of 3D objects within a single hierarchical data structure. This system was designed for a scientific vi...

Charles Wiley, A. T. Campbell III, Stephen A. Szyg...

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GRAPHICSINTERFACE
1997

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Probability Trees

14 years 3 months ago

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Michael D. McCool, Peter K. Harwood

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GRAPHICSINTERFACE
1997

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Multiresolution Rendering of Complex Botanical Scenes

14 years 3 months ago

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This paper presents a system for rendering very large collections of randomly parameterized plants while generating manageable scene geometries for rendering. A given botanical de...

Dana Marshall, Donald S. Fussell, A. T. Campbell I...

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GRAPHICSINTERFACE
1997

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The Immediate Usability of Graffiti

14 years 3 months ago

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We present four empirical measures of the immediate usability of Graffiti, a character recognizer for pen-based computers. Since speed is fully controlled by the user, we measured...

I. Scott MacKenzie, Shawn X. Zhang

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GRAPHICSINTERFACE
1997

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A Heuristic Method for Generating 2D CSG Trees from Bitmaps

14 years 3 months ago

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This paper presents a method for generating compact and effective constructive-solid-geometry (CSG) object representations from 2D bitmap representations. The method consists of t...

Sarah F. Frisken Gibson, Joe Marks, Danielle Feinb...

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GRAPHICSINTERFACE
1997

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An Interactive Fur Modeling Technique

14 years 3 months ago

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A technique for modeling fur, but not long human hair, quickly, using the facilitiesof common graphics workstations is described. The user selects a variety of parameters to achie...

Allen Van Gelder, Jane Wilhelms

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GRAPHICSINTERFACE
1997

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Interactive Volumetric Information Visualization

14 years 3 months ago

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This paper describes a minimallyimmersive threedimensional volumetric interactive information visualizationsystem formanagementand analysis ofdocument corpora. The system, SFA, us...

David S. Ebert, Christopher D. Shaw, Amen Zwa, Eth...

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GRAPHICSINTERFACE
1997

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A Modelling Method and User Interface for Creating Plants

14 years 3 months ago

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We present a modelling method and graphical user interface for the creation of natural branching structures such as plants. Structural and geometric information is encapsulated in...

Oliver Deussen, Bernd Lintermann

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GRAPHICSINTERFACE
1997

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Linear Fractal Shape Interpolation

14 years 3 months ago

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Interpolation of two-dimensional shapes described by iterated function systems is explored. Iterated function systems deﬁne shapes using self-transformations, and interpolation ...

Brandon Burch, John Hart

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GRAPHICSINTERFACE
1997

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An Image-Based Model for Realistic Lens Systems in Interactive Computer Graphics

14 years 3 months ago

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Wolfgang Heidrich, Philipp Slusallek, Hans-Peter S...

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