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IWDW
2007
Springer
16 years 18 days ago
A Practical Real-Time Video Watermarking Scheme Robust against Downscaling Attack
Abstract. In this paper, we propose a practical real-time video watermarking scheme for downscaling attack. We embed watermark into an arbitrary size of a host video and extract it...
Kyung-Su Kim, Dong-Hyuck Im, Young-Ho Suh, Heung-K...
KI
2007
Springer
16 years 18 days ago
From Distributed Vision Networks to Human Behavior Interpretation
Abstract. Analysing human behavior is a key step in smart home applications. Many reasoning approaches utilize information of location and posture of the occupant in qualitative as...
Hamid K. Aghajan, Chen Wu
LPAR
2007
Springer
16 years 18 days ago
Verifying Cryptographic Protocols with Subterms Constraints
Many analysis techniques and decidability results have been obtained for cryptographic protocols. However all of them consider protocols with limited procedures for the processing ...
Yannick Chevalier, Denis Lugiez, Michaël Rusi...
MCAM
2007
Springer
238views Multimedia» more  MCAM 2007»
16 years 18 days ago
A Three-Level Scheme for Real-Time Ball Tracking
A three-level method is proposed to achieve robust and real-time ball tracking in soccer videos. It includes object-, intra-trajectory-, and intertrajectory-level processing. Due t...
Xiaofeng Tong, Tao Wang, Wenlong Li, Yimin Zhang, ...
MLMI
2007
Springer
16 years 18 days ago
Automatic Annotation of Dialogue Structure from Simple User Interaction
Abstract. In [1], we presented a method for automatic detection of action items from natural conversation. This method relies on supervised classification techniques that are trai...
Matthew Purver, John Niekrasz, Patrick Ehlen
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