47 search results - page 1 / 10 » Detecting the origin of text segments efficiently |
WWW
2009
ACM
14 years 5 months ago
2009
ACM
In the origin detection problem an algorithm is given a set S of documents, ordered by creation time, and a query document D. It needs to output for every consecutive sequence of ...
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper, we explore new edge features such as straightness for the elimination of non significant edges from the segmented text portion of a video frame to detect accurate b...
DAS
2008
Springer
13 years 6 months ago
2008
Springer
Both graphic text and scene text detection in video images with complex background and low resolution is still a challenging and interesting problem for researchers in the field o...
ICDAR
2007
IEEE
13 years 11 months ago
2007
IEEE
Non-linear warping appears in document images when captured by a digital camera or a scanner, especially in the case that these documents are digitized bounded volumes. Arbitraril...
ICMCS
2009
IEEE
13 years 2 months ago
2009
IEEE
Text detection plays a vital role in retrieving and browsing video data efficiently and accurately. In this paper, we propose a method for detecting both graphics and scene text i...