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TCSV
2008
139views more  TCSV 2008»
14 years 11 months ago
A Fast MB Mode Decision Algorithm for MPEG-2 to H.264 P-Frame Transcoding
Abstract--The H.264 standard achieves much higher coding efficiency than the MPEG-2 standard, due to its improved inter-and intra-prediction modes at the expense of higher computat...
Gerardo Fernández-Escribano, Hari Kalva, Pe...
SADFE
2009
IEEE
15 years 6 months ago
Automating Disk Forensic Processing with SleuthKit, XML and Python
We have developed a program called fiwalk which produces detailed XML describing all of the partitions and files on a hard drive or disk image, as well as any extractable metadat...
Simson L. Garfinkel
DEXAW
2007
IEEE
150views Database» more  DEXAW 2007»
15 years 6 months ago
Compressed Aggregations for mobile OLAP Dissemination
As wireless network infrastructure becomes more reliable, an increasing number of traditional desktop applications, beyond common web browsing, migrate to portable devices. Since ...
Ilias Michalarias, Arkadiy Omelchenko
SAC
1999
ACM
15 years 4 months ago
Transaction Processing in PRO-MOTION
To provide data consistency in the presence of failures and concurrency, database methods will continue to be important to the processing of shared information in a mobile computi...
Gary D. Walborn, Panos K. Chrysanthis
SPDP
1991
IEEE
15 years 3 months ago
Local vs. global memory in the IBM RP3: experiments and performance modelling
A number of experiments regarding the placement of instructions, private data and shared data in the Non-Uniform-Memory-Access multiprocessor, RP3 has been performed. Three Scient...
Mats Brorsson