112 search results - page 1 / 23 » Schematisation of Tree Drawings |
GD
2006
Springer
13 years 9 months ago
2006
Springer
Given a tree T spanning a set of points S in the plane, we study the problem of drawing T using only line segments aligned with a fixed set of directions C. The vertices in the dra...
APVIS
2006
13 years 6 months ago
2006
A common problem in visualising some networks is the presence of localised high density areas in an otherwise sparse graph. Applying common graph drawing algorithms on such networ...
ICCS
2004
Springer
13 years 10 months ago
2004
Springer
We present an incremental tree editor based on algorithms for manipulating shape functions. The tree layout is hierarchical, left-to-right. Nodes of variable size and shape are sup...
ACSC
2007
IEEE
13 years 11 months ago
2007
IEEE
The standard layered drawing convention for trees in which the vertical placement of a node is given by its level in the tree and each node is centered between its children can le...
GD
2004
Springer
13 years 10 months ago
2004
Springer
We study straight-line drawings of graphs with few segments and few slopes. Optimal results are obtained for all trees. Tight bounds are obtained for outerplanar graphs, 2-trees, a...