2522 search results - page 439 / 505 » Region-Based Image Retrieval |
ISMAR
2009
IEEE
15 years 4 months ago
2009
IEEE
In many cases, visual tracking is based on detecting, describing, and then matching local features. A variety of algorithms for these steps have been proposed and used in tracking...
ACIVS
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In the pattern recognition context, objects can be represented as graphs with attributed nodes and edges involving their relations. Consequently, matching attributed grap...
GBRPR
2009
Springer
15 years 4 months ago
2009
Springer
We present an algorithm for graph matching in a pattern recognition context. This algorithm deals with weighted graphs, based on new structural and topological node signatures. Usi...
80
Voted
SIGGRAPH
2009
ACM
15 years 4 months ago
2009
ACM
The Volume Slicing Display is a device enabling the interactive exploration of volumetric data (e.g. medical images) using a piece of Plexiglass or paper that functions both as a ...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
It is well known that high-dimensional nearest-neighbor retrieval is very expensive. Many signal processing methods suffer from this computing cost. Dramatic performance gains can...