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VISUALIZATION
2000
IEEE
14 years 2 months ago
Six degree-of-freedom haptic display of polygonal models
: We present an algorithm for haptic display of moderately complex polygonal models with a six degree of freedom (DOF) force feedback device. We make use of incremental algorithms ...
Arthur D. Gregory, Ajith Mascarenhas, Stephen A. E...
VISUALIZATION
2000
IEEE
14 years 2 months ago
Isosurfacing in higher dimensions
Visualization algorithms have seen substantial improvements in the past several years. However, very few algorithms have been developed for directly studying data in dimensions hi...
Praveen Bhaniramka, Rephael Wenger, Roger Crawfis
SRDS
2000
IEEE
14 years 2 months ago
Optimal Implementation of the Weakest Failure Detector for Solving Consensus
The concept of unreliable failure detector was introduced by Chandra and Toueg [2] as a mechanism that provides information about process failures. Depending on the properties the...
Mikel Larrea, Antonio Fernández, Sergio Ar&...
IPPS
2000
IEEE
14 years 2 months ago
Optimization of Motion Estimator for Run-Time-Reconfiguration Implementation
In this paper, we present a method to estimate the number of reconfiguration steps that a time-constrained algorithm can accommodate. This analysis demonstrates how one would attac...
Camel Tanougast, Yves Berviller, Serge Weber
IPPS
2000
IEEE
14 years 2 months ago
S3MP: A Task Duplication Based Scalable Scheduling Algorithm for Symmetric Multiprocessors
We present a task duplication based scalable scheduling algorithm for Symmetric Multiprocessors (SMP), called S3MP (Scalable Scheduling for SMP), to address the problem of task sc...
Oh-Han Kang, Dharma P. Agrawal
INFOCOM
2000
IEEE
14 years 2 months ago
Datagram Routing Algorithm for LEO Satellite Networks
Abstract—Satellite networks provide global coverage and support a wide range of services. Low Earth Orbit (LEO) satellites provide short round-trip delays and are becoming increa...
Eylem Ekici, Ian F. Akyildiz, Michael D. Bender
ICRA
2000
IEEE
99views Robotics» more  ICRA 2000»
14 years 2 months ago
Sensor Resetting Localization for Poorly Modelled Mobile Robots
We present a new localization algorithm called Sensor Resetting Localization which is an extension of Monte Carlo Localization. The algorithm adds sensor based resampling to Monte...
Scott Lenser, Manuela M. Veloso
ICC
2000
IEEE
14 years 2 months ago
Reduced-State BCJR-Type Algorithms
—In this paper, we propose a technique to reduce the number of trellis states in BCJR-type algorithms, i.e., algorithms with a structure similar to that of the well-known algorit...
Giulio Colavolpe, Gian Luigi Ferrari, Riccardo Rah...
FOCS
2000
IEEE
14 years 2 months ago
Computing the Determinant and Smith Form of an Integer Matrix
A probabilistic algorithm is presented to find the determinant of a nonsingular, integer matrix. For a matrix A ¡£¢ n¤ n the algorithm requires O¥ n3¦5 ¥ logn§ 4¦5§ bit...
Wayne Eberly, Mark Giesbrecht, Gilles Villard
FGR
2000
IEEE
114views Biometrics» more  FGR 2000»
14 years 2 months ago
Wide-Range, Person- and Illumination-Insensitive Head Orientation Estimation
We present an algorithm for estimation of head orientation, given cropped images of a subject’s head from any viewpoint. Our algorithm handles dramatic changes in illumination, ...
Ying Wu, Kentaro Toyama