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IJNSEC
2008
98views more  IJNSEC 2008»
13 years 10 months ago
A New General Transparency Model for Block-based Watermarking Method
Blocking artifact is one of the main drawbacks of the block-based watermarking method. Though a number of researches on "transparent" digital watermarking system have be...
Fangjun Huang
JVCIR
2008
137views more  JVCIR 2008»
13 years 10 months ago
A fast MPEG-7 dominant color extraction with new similarity measure for image retrieval
Dominant color descriptor (DCD) is one of the color descriptors proposed by MPEG-7 that has been extensively used for image retrieval. Among the color descriptors, DCD describes t...
Nai-Chung Yang, Wei-Han Chang, Chung Ming Kuo, Tsi...
PAMI
2006
99views more  PAMI 2006»
13 years 10 months ago
A New Convexity Measure Based on a Probabilistic Interpretation of Images
In this article we present a novel convexity measure for object shape analysis. The proposed method is based on the idea of generating pairs of points from a set, and measuring th...
Esa Rahtu, Mikko Salo, Janne Heikkilä
JPDC
2007
86views more  JPDC 2007»
13 years 10 months ago
Performance evaluation of a new scheduling algorithm for distributed systems with security heterogeneity
High quality of security is increasingly critical for applications running on heterogeneous distributed systems. However, existing scheduling algorithms for heterogeneous distribu...
Tao Xie 0004, Xiao Qin
ICDT
2009
ACM
121views Database» more  ICDT 2009»
13 years 8 months ago
Automatic verification of database-driven systems: a new frontier
We describe a novel approach to verification of software systems centered around an underlying database. Instead of applying general-purpose techniques with only partial guarantee...
Victor Vianu