736 search results - page 81 / 148 » Distinguishing geometric graphs |
CVPR
2009
IEEE
15 years 6 months ago
2009
IEEE
The objective of this paper is to parse object trajectories in surveillance video against occlusion, interruption, and background clutter. We present a spatio-temporal graph (ST-G...
ICDAR
2003
IEEE
15 years 5 months ago
2003
IEEE
Structure analysis of table form document is important because printed documents and also electronical documents only provide geometrical layout and lexical information explicitly...
ENC
2004
IEEE
15 years 3 months ago
2004
IEEE
Point hierarchies are suitable for creating framecoherent animations of 3D models in non-photorealistic styles such as stippling, painterly and other artistic rendering. In this p...
PAMI
1998
14 years 11 months ago
1998
—This paper describes a new approach to matching geometric structure in 2D point-sets. The novel feature is to unify the tasks of estimating transformation geometry and identifyi...
TVLSI
2002
14 years 11 months ago
2002
In this paper, we deal with arbitrarily shaped rectilinear module placement using the transitive closure graph (TCG) representation. The geometric meanings of modules are transpare...