1671 search results - page 140 / 335 » Hierarchical graph maps |
178
click to vote
ICDAR
2007
IEEE
16 years 28 days ago
2007
IEEE
We address document image classification by visual appearance. An image is represented by a variable-length list of visually salient features. A hierarchical Bayesian network is ...
174
click to vote
ITNG
2006
IEEE
16 years 19 days ago
2006
IEEE
In this paper, still images are modeled by hierarchical tree structures and object relational graphs. These modeling concepts can be described naturally using XML schema. We intro...
166
click to vote
CVPR
2007
IEEE
16 years 29 days ago
2007
IEEE
A sketch captures the most informative part of an object, in a much more concise and potentially robust representation (e.g., for face recognition or new capabilities of manipulat...
181
click to vote
ICALP
2005
Springer
16 years 3 days ago
2005
Springer
Bigraphs are emerging as a (meta-)model for concurrent calculi, like CCS, ambients, πcalculus, and Petri nets. They are built orthogonally on two structures: a hierarchical place...
247
click to vote
CVPR
2009
IEEE
17 years 2 months ago
2009
IEEE
We propose a generic grouping algorithm that constructs a hierarchy of regions from the output of any contour detector. Our method consists of two steps, an Oriented Watershed Tran...