199 search results - page 4 / 40 » Document capture using a digital camera |
WACV
2007
IEEE
14 years 16 days ago
2007
IEEE
With the pervasive use of handheld digital devices such as camera phones and PDAs, people have started to capture images as a way of recording information. However, due to the non...
ICPR
2006
IEEE
14 years 7 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...
HUC
2005
Springer
13 years 11 months ago
2005
Springer
With the ubiquity of camera phones, it is now possible to capture digital still and moving images anywhere, raising a legitimate concern for many organizations and individuals. Alt...
EUROGRAPHICS
2010
Eurographics
14 years 3 months ago
2010
Eurographics
We describe a novel multiplexing approach to achieve tradeoffs in space, angle and time resolution in photography. We explore the problem of mapping useful subsets of time-varying...
ICDAR
2009
IEEE
13 years 4 months ago
2009
IEEE
In this paper, we propose a method for recognizing lowresolution characters using a super-resolution technique. Although portable digital cameras can be used for camerabased chara...