Sciweavers

2740 search results - page 292 / 548
» Approximating Component Selection
Sort
View
TOG
2002
121views more  TOG 2002»
15 years 3 months ago
A rapid hierarchical rendering technique for translucent materials
This paper introduces an efficient two-pass rendering technique for translucent materials. We decouple the computation of irradiance at the surface from the evaluation of scatteri...
Henrik Wann Jensen, Juan Buhler
TCS
2010
15 years 2 months ago
Computing the graph-based parallel complexity of gene assembly
We consider a graph-theoretical formalization of the process of gene assembly in ciliates introduced in Ehrenfeucht et al (2003), where a gene is modeled as a signed graph. The ge...
Artiom Alhazov, Chang Li, Ion Petre
MICCAI
2010
Springer
15 years 1 months ago
Multi-Diffusion-Tensor Fitting via Spherical Deconvolution: A Unifying Framework
Abstract. In analyzing diffusion magnetic resonance imaging, multitensor models address the limitations of the single diffusion tensor in situations of partial voluming and fiber c...
Thomas Schultz, Carl-Fredrik Westin, Gordon L. Kin...
ICIP
2009
IEEE
15 years 1 months ago
New CAVLC design for lossless intra coding
The context-based adaptive variable length coder (CAVLC) in H.264/AVC is not appropriate for lossless video coding because it was designed for lossy video coding. Since statistica...
Jin Heo, Seung Hwan Kim, Yo-Sung Ho
ICMCS
2009
IEEE
154views Multimedia» more  ICMCS 2009»
15 years 1 months ago
Automatic edition of songs for Guitar Hero/Frets on Fire
In this contribution, an automatic system of song edition for Guitar Hero/Frets on Fire is presented. The system performs three fundamental stages: time analysis, frequency analys...
Ana M. Barbancho, Isabel Barbancho, Lorenzo J. Tar...