788 search results - page 111 / 158 » Two Approaches for Text Segmentation in Web Images |
CVPR
2008
IEEE
13 years 10 months ago
2008
IEEE
In this paper, we present a novel single-image vignetting method based on the symmetric distribution of the radial gradient (RG). The radial gradient is the image gradient along t...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
It is increasingly common for users to interact with the web using a number of different aliases. This trend is a doubleedged sword. On one hand, it is a fundamental building bloc...
IROS
2006
IEEE
14 years 2 months ago
2006
IEEE
— In this paper we describe a system for underwater navigation with AUVs in partially structured environments, such as dams, ports or marine platforms. An imaging sonar is used t...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
Focused Web browsing activities such as periodically looking up headline news, weather reports, etc., which require only selective fragments of particular Web pages, can be made m...
ICIW
2009
IEEE
13 years 6 months ago
2009
IEEE
Instance-based ontology mapping comprises a collection of theoretical approaches and applications for identifying the implicit semantic similarities between two ontologies on the ...