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COCOON
1999
Springer
14 years 1 months ago
Area Minimization for Grid Visibility Representation of Hierarchically Planar Graphs
Abstract. Hierarchical graphs are an important class of graphs for modelling many real applications in software and information visualization. In this paper, we shall investigate t...
Xuemin Lin, Peter Eades
AVI
2008
13 years 10 months ago
Visualizing program similarity in the Ac plagiarism detection system
Programming assignments are easy to plagiarize in such a way as to foil casual reading by graders. Graders can resort to automatic plagiarism detection systems, which can generate...
Manuel Freire
CW
2004
IEEE
14 years 1 months ago
Analytically-Defined Collaborative Shape Modeling in VRML
In this paper we introduce a function-defined extension of Virtual Reality Modeling Language where analytical formulas are used for defining geometry and appearance of 3D shapes. ...
Qi Liu, Alexei Sourin
DIGRA
2005
Springer
14 years 2 months ago
Games, Montage and the First Person Point of View
Interactive montage combines the elements of play and visual representation. The analysis of four examples of interactive montage in reference to a first person point of view high...
Michael Nitsche
SI3D
2006
ACM
14 years 3 months ago
View-dependent precomputed light transport using nonlinear Gaussian function approximations
We propose a real-time method for rendering rigid objects with complex view-dependent effects under distant all-frequency lighting. Existing precomputed light transport approaches...
Paul Green, Jan Kautz, Wojciech Matusik, Fré...