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IVC
2006
87views more  IVC 2006»
15 years 4 months ago
On the relation between Memon's and the modified Zeng's palette reordering methods
Palette reordering has been shown to be a very effective approach for improving the compression of color-indexed images by general purpose continuous-tone image coding techniques....
Armando J. Pinho, António J. R. Neves
JSCIC
2008
71views more  JSCIC 2008»
15 years 4 months ago
Numerical and Statistical Methods for the Coarse-Graining of Many-Particle Stochastic Systems
In this article we discuss recent work on coarse-graining methods for microscopic stochastic lattice systems. We emphasize the numerical analysis of the schemes, focusing on error ...
Markos A. Katsoulakis, Petr Plechác, Luc Re...
PR
2008
91views more  PR 2008»
15 years 4 months ago
Applying the multi-category learning to multiple video object extraction
Video object (VO) extraction is of great importance in multimedia processing. In recent years approaches have been proposed to deal with VO extraction as a classification problem....
Yi Liu, Yuan F. Zheng, Xiaotong Shen
IJKL
2007
97views more  IJKL 2007»
15 years 4 months ago
Knowledge society arguments revisited in the semantic technologies era
: In the light of high profile governmental and international efforts to realise the knowledge society, I review the arguments made for and against it from a technology standpoint....
Yannis Kalfoglou
TASLP
2008
149views more  TASLP 2008»
15 years 4 months ago
Music Retrieval Over Wireless Ad-Hoc Networks
Wireless networks introduce brand new opportunities for music delivery. The trend of using mobile devices in wireless networks, can significantly extent the recent change of paradi...
Ioannis Karydis, Alexandros Nanopoulos, Apostolos ...