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ICPR
2006
IEEE
15 years 11 months ago
Configuring Mixed Reality Environment
We present a practical framework for registering a Mixed Reality(MR) environment of an arbitrary number of agents. Each agent consist of a head mounted display (HMD), which consis...
Imran N. Junejo, Xiaochun Cao, Hassan Foroosh
MICCAI
2003
Springer
15 years 10 months ago
Tensor Splats: Visualising Tensor Fields by Texture Mapped Volume Rendering
Abstract. We describe a new method for visualising tensor fields using a textured mapped volume rendering approach, tensor-splatting. We use an image order method to calculate the ...
Abhir Bhalerao, Carl-Fredrik Westin
STOC
2001
ACM
116views Algorithms» more  STOC 2001»
15 years 10 months ago
One line and n points
: We analyze a randomized pivoting process involving one line and n points in the plane. The process models the behavior of the RANDOM-EDGE simplex algorithm on simple polytopes wi...
Bernd Gärtner, József Solymosi, Falk T...
CVPR
2010
IEEE
15 years 5 months ago
Geo-location estimation from two shadow trajectories
The position of a world point’s solar shadow depends on its geographical location, the geometrical relationship between the orientation of the sunshine and the ground plane wher...
Lin Wu, Xiaochun Cao
ICPR
2010
IEEE
15 years 4 months ago
Person Detection Using Temporal and Geometric Context with a Pan Tilt Zoom Camera
—In this paper we present a system that integrates automatic camera geometry estimation and object detection from a Pan Tilt Zoom camera. We estimate camera pose with respect to ...
Alberto Del Bimbo, Giuseppe Lisanti, Iacopo Masi, ...