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VIS
2009
IEEE
205views Visualization» more  VIS 2009»
16 years 7 months ago
Time and Streak Surfaces for Flow Visualization in Large Time-Varying Data Sets
Time and streak surfaces are ideal tools to illustrate time-varying vector fields since they directly appeal to the intuition about coherently moving particles. However, efficient ...
Hari Krishnan, Christoph Garth, Kenneth I. Joy
ICRA
2009
IEEE
190views Robotics» more  ICRA 2009»
16 years 1 months ago
Whole body motion primitive segmentation from monocular video
Abstract— This paper proposes a novel approach for motion primitive segmentation from continuous full body human motion captured on monocular video. The proposed approach does no...
Dana Kulic, Dongheui Lee, Yoshihiko Nakamura
IPSN
2003
Springer
15 years 12 months ago
Organizing a Global Coordinate System from Local Information on an Ad Hoc Sensor Network
Abstract. We demonstrate that it is possible to achieve accurate localization and tracking of a target in a randomly placed wireless sensor network composed of inexpensive componen...
Radhika Nagpal, Howard E. Shrobe, Jonathan Bachrac...
MICCAI
2000
Springer
15 years 10 months ago
Estimating 3D Strain from 4D Cine-MRI and Echocardiography: In-Vivo Validation
The quantitative estimation of regional cardiac deformation from 3D image sequences has important clinical implications for the assessment of myocardial viability. The validation o...
Xenophon Papademetris, Albert J. Sinusas, Donald P...
ICCV
1995
IEEE
15 years 10 months ago
A Theory of Specular Surface Geometry
Atheoreticalframeworkisintroducedfortheperceptionofspecularsurfacegeometry.Whenanobserver moves in three-dimensional space, real scene features such as surface markings remain stat...
Michael Oren, Shree K. Nayar