Sciweavers

5356 search results - page 12 / 1072
» Adventures in time and space
Sort
View
119
Voted
ISBI
2007
IEEE
15 years 7 months ago
Space-Time Sparsity Regularization for the Magnetoencephalography Inverse Problem
The concept of “Space-Time Sparsity” (STS) penalization is introduced for solving the magnetoencephalography (MEG) inverse problem. The STS approach assumes that events of int...
Andrew K. Bolstad, Barry D. Van Veen, Robert D. No...
91
Voted
ICRA
1993
IEEE
97views Robotics» more  ICRA 1993»
15 years 4 months ago
Task Space Velocity Blending for Real-Time Trajectory Generation
This paper presents a new velocity blending approach to the problem of task space trajectory generation. To compare this technique with others, a generalized formulation for task ...
Richard Volpe
93
Voted
CGF
2008
100views more  CGF 2008»
15 years 22 days ago
Real-Time Translucent Rendering Using GPU-based Texture Space Importance Sampling
We present a novel approach for real-time rendering of translucent surfaces. The computation of subsurface scattering is performed by first converting the integration over the 3D ...
Chih-Wen Chang, Wen-Chieh Lin, Tan-Chi Ho, Tsung-S...
115
Voted
ECCC
2007
99views more  ECCC 2007»
15 years 18 days ago
An Exponential Time/Space Speedup For Resolution
Satisfiability algorithms have become one of the most practical and successful approaches for solving a variety of real-world problems, including hardware verification, experime...
Philipp Hertel, Toniann Pitassi
124
Voted
JCSS
2000
116views more  JCSS 2000»
15 years 13 days ago
Time-Space Tradeoffs for Satisfiability
We give the first nontrivial model-independent time-space tradeoffs for satisfiability. Namely, we show that SAT cannot be solved simultaneously in n1+o(1) time and n1space for an...
Lance Fortnow