Sciweavers

98 search results - page 8 / 20
» A framework for comparing task performance in real and virtu...
Sort
View
IJCAI
2007
13 years 9 months ago
Training Conditional Random Fields Using Virtual Evidence Boosting
While conditional random fields (CRFs) have been applied successfully in a variety of domains, their training remains a challenging task. In this paper, we introduce a novel trai...
Lin Liao, Tanzeem Choudhury, Dieter Fox, Henry A. ...
CORR
2010
Springer
75views Education» more  CORR 2010»
13 years 7 months ago
Extended Range Telepresence for Evacuation Training in Pedestrian Simulations
Abstract: In this contribution, we propose a new framework to evaluate pedestrian simulations by using Extended Range Telepresence. Telepresence is used as a virtual reality walkin...
Antonia Pérez Arias, Uwe D. Hanebeck, Peter...
MICCAI
2009
Springer
14 years 8 months ago
Nonparametric Mean Shift Functional Detection in the Functional Space for Task and Resting-state fMRI
In functional Magnetic Resonance Imaging (fMRI) data analysis, normalization of time series is an important and sometimes necessary preprocessing step in many widely used methods. ...
Jian Cheng, Feng Shi, Kun Wang, Ming Song, Jiefeng...
3DIM
1999
IEEE
13 years 12 months ago
Faithful Recovering of Quadric Surfaces from 3D Range Data
The paper proposes a reliable method for estimating quadric surfaces from 3D range data in the framework of object recognition and localization or object modelling. Instead of est...
Naoufel Werghi, Anthony Ashbrook, Robert B. Fisher...
RTAS
2008
IEEE
14 years 1 months ago
Bounding Worst-Case Response Time for Tasks with Non-Preemptive Regions
Real-time schedulability theory requires a priori knowledge of the worst-case execution time (WCET) of every task in the system. Fundamental to the calculation of WCET is a schedu...
Harini Ramaprasad, Frank Mueller