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ADHOCNETS
2009
Springer
14 years 2 months ago
Cooperative Localization in GPS-Limited Urban Environments
Abstract. Existing localization techniques such as GPS have fundamental limitations which preclude deployment in urban canyons or areas with inconsistent network availability. Augm...
Jeffrey Hemmes, Douglas Thain, Christian Poellabau...
HCI
2009
13 years 5 months ago
Interactive Demonstration of Pointing Gestures for Virtual Trainers
Abstract. While interactive virtual humans are becoming widely used in education, training and delivery of instructions, building the animations required for such interactive chara...
Yazhou Huang, Marcelo Kallmann
CHI
2003
ACM
14 years 29 days ago
Comparative effectiveness of augmented reality in object assembly
Although there has been much speculation about the potential of Augmented Reality (AR), there are very few empirical studies about its effectiveness. This paper describes an exper...
Arthur Tang, Charles B. Owen, Frank Biocca, Weimin...
AIR
2004
131views more  AIR 2004»
13 years 7 months ago
A Survey of Outlier Detection Methodologies
Abstract. Outlier detection has been used for centuries to detect and, where appropriate, remove anomalous observations from data. Outliers arise due to mechanical faults, changes ...
Victoria J. Hodge, Jim Austin
SCS
2003
13 years 9 months ago
Security as a Safety Issue in Rail Communications
Systems whose failure can lead to the damage of property or the environment, or loss of human life are regarded as safety-critical systems. It is no longer adequate to build safet...
Jason Smith, Selwyn Russell, Mark Looi