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Real-time Detection of Semi-transparent Watermarks in Decompressed Video
Austin, Texas February 21-February 22
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/WACV.2007.53Eighth IEEE Workshop on Applications ...
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Balint Seeber, Neil Yager, Adnan Amin, "Real-time Detection of Semi-transparent Watermarks in Decompressed Video," Applications of Computer Vision, IEEE Workshop on, pp. 49, Eighth IEEE Workshop on Applications of Computer Vision (WACV'07), 2007.
 
 
BibTex
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@article{ 10.1109/WACV.2007.53,
author = {Balint Seeber and Neil Yager and Adnan Amin},
title = {Real-time Detection of Semi-transparent Watermarks in Decompressed Video},
journal ={Applications of Computer Vision, IEEE Workshop on},
volume = {0},
year = {2007},
issn = {1550-5790},
pages = {49},
doi = {http://doi.ieeecomputersociety.org/10.1109/WACV.2007.53},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Applications of Computer Vision, IEEE Workshop on
TI - Real-time Detection of Semi-transparent Watermarks in Decompressed Video
SN - 1550-5790
SP
EP
A1 - Balint Seeber,
A1 - Neil Yager,
A1 - Adnan Amin,
PY - 2007
KW - null
VL - 0
JA - Applications of Computer Vision, IEEE Workshop on
ER -
 
Balint Seeber, University of Sydney
Neil Yager, University of New South Wales
Adnan Amin, University of New South Wales
Semi-transparent watermarks (logos) are a prominent feature of modern television programs. They are employed to label broadcasted programs, but not commercials, and therefore their absence can be exploited to filter out advertisements. A real-time template-based pixel matching algorithm for detecting known logos in video is presented. The logo detector achieves a high degree of precision (99.53%) and recall (97.23%) despite significant spatial variations inherent in the decompressed source video. When combined with other feature detectors, it forms the foundation of a live commercial detection system with applications in video archiving and embedded environments.
Citation:
Balint Seeber, Neil Yager, Adnan Amin, "Real-time Detection of Semi-transparent Watermarks in Decompressed Video," wacv, pp.49, Eighth IEEE Workshop on Applications of Computer Vision (WACV'07), 2007
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