Expanding Irregular Graph Pyramid for an Approaching Object.
Luis A. MateosDan ShaoWalter G. KropatschPublished in: CIARP (2009)
Keyphrases
- image pyramids
- d objects
- graph theory
- object model
- random walk
- graph representation
- structured data
- moving objects
- topological information
- undirected graph
- graph model
- bipartite graph
- complex objects
- connected components
- scale space
- input image
- coarse to fine
- data objects
- directed graph
- directed acyclic graph
- graph databases
- deformable objects
- graph construction
- multiresolution
- multiscale