Sciweavers

540 search results - page 31 / 108
» A New Compression Method for Compressed Matching
Sort
View
ICIP
2010
IEEE
15 years 17 days ago
Compressed domain global motion estimation using the Helmholtz Tradeoff Estimator
Several algorithms for global motion estimation in video sequences using pixel- or block-based approaches have been published. Most known pixel-based methods lack in performance w...
Michael Tok, Alexander Glantz, Marina Georgia Arva...
120
Voted
ICDIM
2007
IEEE
15 years 9 months ago
An access control video watermarking method that is robust to geometric distortions
: A new video watermarking algorithm for access control is introduced. This method is content-dependent and uses the dual tree complex wavelet transform (DT CWT) to create a waterm...
Lino Coria-Mendoza, Panos Nasiopoulos, Rabab Kreid...
105
Voted
DAC
2009
ACM
16 years 3 months ago
A real-time program trace compressor utilizing double move-to-front method
This paper introduces a new unobtrusive and cost-effective method for the capture and compression of program execution traces in real-time, which is based on a double move-to-fron...
Vladimir Uzelac, Aleksandar Milenkovic
143
Voted
CIDR
2007
177views Algorithms» more  CIDR 2007»
15 years 4 months ago
bdbms - A Database Management System for Biological Data
Biologists are increasingly using databases for storing and managing their data. Biological databases typically consist of a mixture of raw data, metadata, sequences, annotations,...
Mohamed Y. Eltabakh, Mourad Ouzzani, Walid G. Aref
127
Voted
ICASSP
2008
IEEE
15 years 9 months ago
Efficient 4D motion compensated lossless compression of dynamic volumetric medical image data
Dynamic volumetric (four dimensional- 4D) medical images are typically huge in file size and require a vast amount of resources for storage and transmission purposes. In this pape...
Victor Sanchez, Panos Nasiopoulos, Rafeef Abugharb...