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WSCG
2003
177views more  WSCG 2003»
13 years 9 months ago
An Architecture for Hierarchical Collision Detection
We present novel algorithms for efficient hierarchical collision detection and propose a hardware architecture for a single-chip accelerator. We use a hierarchy of bounding volum...
Gabriel Zachmann, Günter Knittel
TIT
2002
64views more  TIT 2002»
13 years 7 months ago
An information-theoretic and game-theoretic study of timing channels
This paper focuses on jammed timing channels. Pure delay jammers with a maximum delay constraint, an average delay constraint, or a maximum buffer size constraint are explored, for...
James Giles, Bruce Hajek
TASE
2008
IEEE
13 years 7 months ago
Steady-State Throughput and Scheduling Analysis of Multicluster Tools: A Decomposition Approach
Abstract--Cluster tools are widely used as semiconductor manufacturing equipment. While throughput analysis and scheduling of single-cluster tools have been well-studied, research ...
Jingang Yi, Shengwei Ding, Dezhen Song, Mike Tao Z...
ICIAP
2003
ACM
14 years 8 months ago
Automatic segmentation of MR images based on adaptive anisotropic filtering
A novel approach to the detection of multiple sclerosis (MS) lesions is presented, which uses an adaptive formulation of the anisotropic diffusion and fuzzy-c-means (FCM) clusteri...
Edoardo Ardizzone, Roberto Pirrone, Orazio Gambino
ICASSP
2008
IEEE
14 years 2 months ago
A method for locating multiple sources from a frame of a large-aperture microphone array data without tracking
In this paper we present a new method for locating multiple sound sources using only a local segment of data from a large-aperture microphone array. The result of this work may be...
Hoang Do, Harvey F. Silverman