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MOC
2000
124views more  MOC 2000»
15 years 5 months ago
Local and parallel finite element algorithms based on two-grid discretizations
A number of new local and parallel discretization and adaptive finite element algorithms are proposed and analyzed in this paper for elliptic boundary value problems. These algorit...
Jinchao Xu, Aihui Zhou
JCC
2002
79views more  JCC 2002»
15 years 5 months ago
Distance and exposure dependent effective dielectric function
: In an effort to develop a dielectric screening function for molecular dynamics simulations of biomolecules in implicit solvent, effective dielectric constants (Deff) for a large ...
Buddhadeb Mallik, Artëm Masunov, Themis Lazar...
TMI
2010
160views more  TMI 2010»
15 years 4 months ago
Artifact Trapping During Time Reversal Photoacoustic Imaging for Acoustically Heterogeneous Media
—Several different reconstruction algorithms have been proposed for photoacoustic tomography, most of which presuppose that the acoustic properties of the medium are constant and...
Benjamin T. Cox, Bradley E. Treeby
VCBM
2010
15 years 19 days ago
Anatomical Volume Visualization with Weighted Distance Fields
We describe the use of the weighted distance transform (WDT) to enhance applications designed for volume visualization of segmented anatomical datasets. The WDT is presented as a ...
Thomas Kerwin, Brad Hittle, Han-Wei Shen, Don Stre...
ICASSP
2011
IEEE
14 years 9 months ago
A simple music/voice separation method based on the extraction of the repeating musical structure
Repetition is a core principle in music. This is especially true for popular songs, generally marked by a noticeable repeating musical structure, over which the singer performs va...
Zafar Rafii, Bryan Pardo