Sciweavers

7405 search results - page 430 / 1481
» Computer Graphics
Sort
View
GD
2007
Springer
16 years 1 months ago
Constrained Stress Majorization Using Diagonally Scaled Gradient Projection
Abstract. Constrained stress majorization is a promising new technique for integrating application specific layout constraints into forcedirected graph layout. We significantly i...
Tim Dwyer, Kim Marriott
GD
2007
Springer
16 years 1 months ago
Minimizing the Area for Planar Straight-Line Grid Drawings
Straight-line grid drawings of bounded size is a classical topic in graph drawing. The Graph Drawing Challenge 2006 dealt with minimizing the area of planar straight-line grid draw...
Marcus Krug, Dorothea Wagner
172
Voted
GD
2007
Springer
16 years 1 months ago
Crossing Numbers and Parameterized Complexity
The odd crossing number of G is the smallest number of pairs of edges that cross an odd number of times in any drawing of G. We show that there always is a drawing realizing the o...
Michael J. Pelsmajer, Marcus Schaefer, Daniel Stef...
GD
2007
Springer
16 years 1 months ago
Drawing Graphs with GLEE
This paper describes novel methods we developed to lay out graphs using Sugiyama’s scheme [16] in a tool named GLEE. The main contributions are: a heuristic for creating a graph ...
Lev Nachmanson, George G. Robertson, Bongshin Lee
CGI
2006
IEEE
16 years 28 days ago
Spatio-temporal Visualization of Battlefield Entities and Events
In this work, we address visualization of spatio-temporal data for military application. Four different visualization prototypes have been developed to track the movement of milita...
Qiyue Fong, Foo Meng Ng, Zhiyong Huang