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JDCTA
2010
152views more  JDCTA 2010»
14 years 11 months ago
Robust and Geometric Invariant Watermarking Scheme using Block and Gray-Level Histograms
As one of the crucial problems in watermarking, robustness against geometric distortion and JPEG compression becomes more than challenging and problematic. In this paper, a robust...
Chi-Man Pun, Xiaochen Yuan
PVLDB
2010
121views more  PVLDB 2010»
14 years 11 months ago
Efficient RkNN Retrieval with Arbitrary Non-Metric Similarity Measures
A RkNN query returns all objects whose nearest k neighbors contain the query object. In this paper, we consider RkNN query processing in the case where the distances between attri...
Deepak P, Prasad Deshpande
SOCINFO
2010
14 years 11 months ago
SocialWiki: Bring Order to Wiki Systems with Social Context
A huge amount of administrative effort is required for large wiki systems to produce and maintain high quality pages with existing naive access control policies. This paper introdu...
Haifeng Zhao, Shaozhi Ye, Prantik Bhattacharyya, J...
TASE
2010
IEEE
14 years 11 months ago
A Collaborative Multiagent Taxi-Dispatch System
This paper presents a novel multiagent approach to automating taxi dispatch that services current bookings in a distributed fashion. The existing system in use by a taxi operator i...
Kiam Tian Seow, Nam Hai Dang, Der-Horng Lee
TIP
2010
181views more  TIP 2010»
14 years 11 months ago
Cluster-Based Distributed Face Tracking in Camera Networks
In this paper, we present a distributed multicamera face tracking system suitable for large wired camera networks. Unlike previous multicamera face tracking systems, our system doe...
Josiah Yoder, Henry Medeiros, Johnny Park, Avinash...