27 search results - page 3 / 6 » An Efficient Edge Based Technique for Text Detection in Vide... |
ICDAR
2009
IEEE
14 years 1 months ago
2009
IEEE
In this paper, we propose an efficient text detection method based on the Laplacian operator. The maximum gradient difference value is computed for each pixel in the Laplacian-fil...
MTA
2002
13 years 6 months ago
2002
Digital video applications exploit the intrinsic structure of video sequences. In order to obtain and represent this structure for video annotation and indexing tasks, the main ini...
ICDE
2008
IEEE
14 years 8 months ago
2008
IEEE
Digital videos are increasingly adopted in various multimedia applications where they are usually broadcasted or transmitted as video streams. Continuously monitoring copies on the...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we propose a new edge-based text verification approach for video. Based on the investigation of the relation between candidate blocks and their neighbor areas, the ...
DAS
2010
Springer
13 years 5 months ago
2010
Springer
Scanning two book pages at the same time helps to accelerate the scanning process but on the other hand introduces several difficulties if the user needs to have one page per imag...