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ISMAR
2003
IEEE
15 years 5 months ago
SenseShapes: Using Statistical Geometry for Object Selection in a Multimodal Augmented Reality System
We introduce a set of statistical geometric tools designed to identify the objects being manipulated through speech and gesture in a multimodal augmented reality system. SenseShap...
Alex Olwal, Hrvoje Benko, Steven Feiner
IJBC
2007
74views more  IJBC 2007»
14 years 11 months ago
Geometry of homoclinic Connections in a Planar Circular Restricted Three-Body Problem
Abstract. The stable and unstable invariant manifolds associated with Lyapunov orbits about the libration point L1 between the primaries in the planar circular restricted three-bod...
Marian Gidea, Josep J. Masdemont
IADIS
2003
15 years 1 months ago
A Mobile Agent Based Registration System
A mobile agent is a software agent that has the ability to transfer its program code, data and execution state across a network to a remote computer for execution. In this paper, ...
K. K. Wong, C. K. Heng, P. C. Leong, Ma-Tit Yap
BILDMED
2009
161views Algorithms» more  BILDMED 2009»
15 years 27 days ago
Estimation of Inner Lung Motion Fields by Non-linear Registration
Abstract. Detailed analysis of breathing dynamics, as motivated by radiotherapy of lung tumors, requires accurate estimates of inner lung motion fields. We present an evaluation an...
René Werner, Jan Ehrhardt, Alexander Schmid...
VR
2008
IEEE
136views Virtual Reality» more  VR 2008»
15 years 6 months ago
Uncertainty Boundaries for Complex Objects in Augmented Reality
Registration errors between the physical world and computergenerated objects are a central problem in Augmented Reality (AR) systems. Some existing AR systems have demonstrated ho...
Jiajian Chen, Blair MacIntyre