613 search results - page 9 / 123 » Performance Evaluation of Text Detection and Tracking in Vid... |
DAS
2008
Springer
14 years 11 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...
CLEAR
2007
Springer
15 years 3 months ago
2007
Springer
This paper presents the algorithm and evaluation results of a face detection and tracking system. A tree-structured multi-view face detector trained by Vector Boosting is used as t...
96
Voted
ICMCS
2008
IEEE
15 years 3 months ago
2008
IEEE
In this paper, we propose an effective coarse-to-fine algorithm to detect text in video. Firstly, in coarse-detection section, stroke filter is employed to detect all candidate st...
TOMCCAP
2010
14 years 4 months ago
2010
We investigate the challenging issue of joint audio-visual analysis of generic videos targeting at semantic concept detection. We propose to extract a novel representation, the Sh...
MM
2005
ACM
15 years 3 months ago
2005
ACM
Large-scale distributed video surveillance systems pose new scalability challenges. Due to the large number of video sources in such systems, the amount of bandwidth required to t...