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ICMCS
2006
IEEE
104views Multimedia» more  ICMCS 2006»
15 years 4 months ago
Demosaicking using Vector Spectral Model
A new edge-sensing demosaicking solution based on a novel vector spectral model is introduced in this paper. Using the vector spectral model, the proposed solution preserves the m...
Rastislav Lukac, Konstantinos N. Plataniotis
ICMCS
2006
IEEE
128views Multimedia» more  ICMCS 2006»
15 years 4 months ago
On the Security of Multimedia Encryption Schemes Based on Multiple Huffman Table (MHT)
This paper addresses the security issues of the multimedia encryption schemes based on multiple Huffman table (MHT). A detailed analysis of known-plaintext attack is presented to ...
Jiantao Zhou, Zhiqin Liang, Yan Chen, Oscar C. Au
ICMCS
2006
IEEE
310views Multimedia» more  ICMCS 2006»
15 years 4 months ago
An Optimal and Statistically Robust Correlation Technique for Block Based Motion Estimation
In this paper we propose an optimal and robust correlation technique for the local motion estimation purposes. It is based on the maximization of a statistical robust matching fun...
Fedwa Essannouni, Rachid Oulad Haj Thami, Ahmed Sa...
ICMCS
2006
IEEE
116views Multimedia» more  ICMCS 2006»
15 years 4 months ago
Multi-Rate, Dynamic and Compliant Region of Interest Coding for JPEG2000
A method is proposed to encode multiple regions of interest(ROI) in JPEG2000 image. It rearranges truncation point for every codeblock in each layer. It assigns higher bitrate to ...
Jun Hou, Xiangzhong Fang, Jiliang Li, Haibin Yin, ...
ICMCS
2006
IEEE
151views Multimedia» more  ICMCS 2006»
15 years 4 months ago
Personalized Search of Educational Content Based on Multiple Ontologies
In this paper, we introduce the design of a Personalized Education (PE) search approach that employs multiple ontologies to automatically generate queries for educational resource...
Apple W. P. Fok, Horace Ho-Shing Ip