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ICIP
2004
IEEE
16 years 4 months ago
Error resilience analysis of multi-hypothesis motion compensated prediction for video coding
The relationship between the error propagation effect and the hypothesis coef?cients of the multi-hypothesis motion compensated prediction (MHMCP) is analyzed in this work. MHMCP ...
Wei-Ying Kung, Chang-Su Kim, C. C. Jay Kuo
ICIP
2001
IEEE
16 years 4 months ago
A temporal error concealment method for MPEG coded video using a multi-frame boundary matching algorithm
Compressed video sequences are very sensitive to channel disturbances when they are transmitted through an unreliable environment such as a wireless channel. The transmission erro...
Yen-Chi Lee, Yucel Altunbasak, Russell M. Merserea...
ICMCS
2007
IEEE
125views Multimedia» more  ICMCS 2007»
15 years 9 months ago
JPEG Based Conditional Entropy Coding for Correlated Steganography
Correlated steganography considers the case in which the cover Work is chosen to be correlated with the covert message that is to be hidden. The advantage of this is that, at leas...
Lei Zheng, Ingemar J. Cox
IMECS
2007
15 years 4 months ago
A Hybrid SPIHT-EBC Image Coder
—Embedded zero-tree coding in wavelet domain has drawn a lot of attention to the image compression applications. Among noteworthy zero-tree algorithms is the SPIHT algorithm. For...
Hsi-Chin Hsin, Jenn-Jier Lien, Tze-Yun Sung
GECCO
2004
Springer
15 years 8 months ago
A Genetic Approach for Generating Good Linear Block Error-Correcting Codes
Alan Barbieri, Stefano Cagnoni, Giulio Colavolpe