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TIP
2008
195views more  TIP 2008»
15 years 5 months ago
Image Coding Using Dual-Tree Discrete Wavelet Transform
In this paper, we explore the application of 2-D dual-tree discrete wavelet transform (DDWT), which is a directional and redundant transform, for image coding. Three methods for sp...
Jingyu Yang, Yao Wang, Wenli Xu, Qionghai Dai
APGV
2009
ACM
268views Visualization» more  APGV 2009»
15 years 9 months ago
Saliency maps of high dynamic range images
A number of computational models of visual attention have been proposed based on the concept of saliency map, most of them validated using oculometric data. They are widely used fo...
Josselin Petit, Roland Brémond, Jean-Philip...
JCAMD
2010
65views more  JCAMD 2010»
15 years 4 months ago
Analysis of SM8 and Zap TK calculations and their geometric sensitivity
Abstract A prospective study of aqueous solvation energies was done using the SM8 and Zap TK models for a variety of geometries. CM4M charges calculated with M06 and M06-2X were fo...
Benjamin A. Ellingson, A. Geoffrey Skillman, Antho...
IPPS
2000
IEEE
15 years 10 months ago
Run-Time Support for Adaptive Load Balancing
Abstract. Many parallel scienti c applications have dynamic and irregular computational structure. However, most such applications exhibit persistence of computational load and com...
Milind A. Bhandarkar, Robert Brunner, Laxmikant V....
ISHPC
2000
Springer
15 years 9 months ago
Leveraging Transparent Data Distribution in OpenMP via User-Level Dynamic Page Migration
This paper describes transparent mechanisms for emulating some of the data distribution facilities offered by traditional data-parallel programming models, such as High Performance...
Dimitrios S. Nikolopoulos, Theodore S. Papatheodor...