190 search results - page 20 / 38 » Africa and the digital divide |
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
This paper presents our work on automatically detecting moving rigid text in digital videos. The temporal information is obtained by dividing a video frame into sub-blocks and cal...
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
For document images captured by a digital camera, perspective and geometric distortions make it hard to recognize the document content properly. In this paper, we propose an integ...
MICCAI
2003
Springer
14 years 9 months ago
2003
Springer
Abstract. We propose a method for automatically correcting the spherical topology of any segmentation under any digital connectivity. A multiple region growing process, concurrentl...
FGCN
2008
IEEE
14 years 3 months ago
2008
IEEE
The proposed broadcast authentication protocols for wireless sensor networks can be divided into two categories: protocols based on digital signature and protocols based on improv...
DEXAW
2006
IEEE
14 years 2 months ago
2006
IEEE
Internet should be used to reduce distances and bring people virtually closer. Using ICT, many people has overcome the problem of digital divided [1] thanks to support of informat...