Sciweavers

3473 search results - page 579 / 695
» Searching the Web Using a Map
Sort
View
161
Voted
CGF
2008
129views more  CGF 2008»
15 years 2 months ago
Caustic Forecasting: Unbiased Estimation of Caustic Lighting for Global Illumination
We present an unbiased method for generating caustic lighting using importance sampled Path Tracing with Caustic Forecasting. Our technique is part of a straightforward rendering ...
B. C. Budge, John C. Anderson, Kenneth I. Joy
126
Voted
JFR
2008
95views more  JFR 2008»
15 years 2 months ago
Maintaining network connectivity and performance in robot teams
In this paper, we present an experimental study of strategies for maintaining end-to-end communication links for tasks such as surveillance, reconnaissance, and target search and ...
M. Ani Hsieh, Anthony Cowley, Vijay Kumar, Camillo...
130
Voted
SIAMSC
2008
182views more  SIAMSC 2008»
15 years 2 months ago
A Distributed SDP Approach for Large-Scale Noisy Anchor-Free Graph Realization with Applications to Molecular Conformation
We propose a distributed algorithm for solving Euclidean metric realization problems arising from large 3D graphs, using only noisy distance information, and without any prior kno...
Pratik Biswas, Kim-Chuan Toh, Yinyu Ye
151
Voted
CRV
2011
IEEE
268views Robotics» more  CRV 2011»
14 years 2 months ago
Feature Tracking Evaluation for Pose Estimation in Underwater Environments
—In this paper we present the computer vision component of a 6DOF pose estimation algorithm to be used by an underwater robot. Our goal is to evaluate which feature trackers enab...
Florian Shkurti, Ioannis M. Rekleitis, Gregory Dud...
194
Voted
SIGMOD
2006
ACM
142views Database» more  SIGMOD 2006»
16 years 2 months ago
Model driven development of secure XML databases
In this paper, we propose a methodological approach for the model driven development of secure XML databases (DB). This proposal is within the framework of MIDAS, a model driven m...
Belén Vela, Eduardo Fernández-Medina, Esperanza ...