788 search results - page 20 / 158 » Two Approaches for Text Segmentation in Web Images |
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper presents a novel motion segmentation algorithm on the basis of mixture of Dirichlet process (MDP) models, a kind of nonparametric Bayesian framework. In contrast to pre...
ICDAR
2005
IEEE
14 years 2 months ago
2005
IEEE
An approach for segmenting handwritten text in a Pre-Hospital Care Report (PCR) is presented. Segmentation of lines and words in a PCR is extremely challenging due to the nature o...
EMNLP
2006
13 years 10 months ago
2006
We consider the problem of constructing a directed acyclic graph that encodes temporal relations found in a text. The unit of our analysis is a temporal segment, a fragment of tex...
MIR
2005
ACM
14 years 2 months ago
2005
ACM
We propose a new method for automated large scale gathering of Web images relevant to specified concepts. Our main goal is to build a knowledge base associated with as many conce...
ICIAP
1999
ACM
14 years 27 days ago
1999
ACM
This paper describes a novel multiresolution image segmentation algorithm for separating sharply focused objects-of-interest from other foreground or background objects in low dep...