1009 search results - page 134 / 202 » On Indexing Line Segments |
GD
2005
Springer
14 years 2 months ago
2005
Springer
Let S be a set of horizontal line segments, or bars, in the plane. We say that G is a bar visibility graph, and S its bar visibility representation, if there exists a one-to-one co...
CHI
2000
ACM
14 years 1 months ago
2000
ACM
We present experimental work that explores the factors governing symmetric bimanual interaction in a two-handed task that requires the user to track a pair of targets, one target ...
SIGGRAPH
1994
ACM
14 years 1 months ago
1994
ACM
The work described here extends the power of 2D animation with a form of texture mapping conveniently controlled by line drawings. By tracing points, line segments, spline curves,...
VLDB
1994
ACM
14 years 1 months ago
1994
ACM
The performance of data-parallel algorithms for spatial operations using data-parallel variants of the bucket PMR quadtree, R-tree, and R+-tree spatial data structures is compared...
ICSE
1998
IEEE-ACM
14 years 16 days ago
1998
IEEE-ACM
other projects in the database. Software development data is highly variable, which often result,s in underlying trends being hidden. In order to address this problem, a method of ...