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IPM
2007
95views more  IPM 2007»
13 years 7 months ago
Using structural contexts to compress semistructured text collections
We describe a compression model for semistructured documents, called Structural Contexts Model (SCM), which takes advantage of the context information usually implicit in the stru...
Joaquín Adiego, Gonzalo Navarro, Pablo de l...
SPIESR
2000
130views Database» more  SPIESR 2000»
13 years 8 months ago
Compression of large binary images in digital spatial libraries
A method for lossless compression of large binary images is proposed for applications where spatial access to the image is needed. The method utilizes the advantages of (1) variabl...
Eugene I. Ageenko, Pasi Fränti
ICIP
2004
IEEE
14 years 9 months ago
An efficient content-adaptive MC 3D-DWT with enhanced spatial and temporal scalability
In this paper we propose a novel, adaptive method for motion compensated 3D wavelet transformation (MC 3D-DWT) of video. The proposed method overcomes problems of ghosting and non...
Nagita Mehrseresht, David Taubman
ICIP
2008
IEEE
14 years 9 months ago
Efficient representation and coding of prediction residuals and parameters in frame-based animated mesh compression
For compression of 3-D dynamic meshes, the novel framework of so-called frame-based animated mesh compression (FAMC) has been introduced recently. In this context, we propose an e...
Detlev Marpe, Heiner Kirchhoffer, Karsten Mül...
HPCA
1997
IEEE
13 years 11 months ago
Global Address Space, Non-Uniform Bandwidth: A Memory System Performance Characterization of Parallel Systems
Many parallel systems offer a simple view of memory: all storage cells are addresseduniformly. Despite a uniform view of the memory, the machines differsignificantly in theirmemo...
Thomas Stricker, Thomas R. Gross