466 search results - page 65 / 94 » Text Area Detection from Video Frames |
148
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ICMCS
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper presents a novel approach to automatically identify characters in films using audio visual cues and text analysis. The approach consists of three stages: (i) frontal f...
317
Voted
CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
This paper addresses the problem of simultaneous tracking of multiple targets in a video. We first apply object detectors to every video frame. Pairs of detection responses from ...
120
Voted
SEMCO
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper we describe a hybrid approach to improving semantic extraction from news video. Experiments show the value of careful parameter tuning, exploiting multiple feature s...
111
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CVPR
2007
IEEE
15 years 10 months ago
2007
IEEE
In this work, we systematically study the problem of visual event recognition in unconstrained news video sequences. We adopt the discriminative kernel-based method for which vide...
113
Voted
CIVR
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. We propose a graph based method to improve the performance of person queries in large news video collections. The method benefits from the multi-modal structure of videos...