766 search results - page 25 / 154 » Detecting modifications in paper documents: a coding approac... |
ICDAR
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we tackle the problem of localizing graphical symbols on complex technical document images by using an original approach to solve the subgraph isomorphism problem. ...
SIGSOFT
2005
ACM
14 years 1 months ago
2005
ACM
Programs usually follow many implicit programming rules, most of which are too tedious to be documented by programmers. When these rules are violated by programmers who are unawar...
DAS
2008
Springer
13 years 9 months ago
2008
Springer
The use of gradients in text images is nowadays quite frequent. Existing segmentation methods encounter serious problems when it comes to modern text images where gradients might ...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—In this paper, we study the problem of misbehavior detection in wireless networks . A commonly adopted approach is to utilize the broadcast nature of the wireless medium...
WWW
2002
ACM
14 years 8 months ago
2002
ACM
Table is a commonly used presentation scheme, especially for describing relational information. However, table understanding remains an open problem. In this paper, we consider th...