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CVPR
2007
IEEE
14 years 11 months ago
Real-Time Projector Tracking on Complex Geometry Using Ordinary Imagery
Calibration techniques for projector-based displays typically require that the display configuration remain fixed, since they are unable to adapt to changes such as the movement o...
Tyler Johnson, Henry Fuchs
ICCV
1999
IEEE
14 years 11 months ago
Probabilistic Detection and Tracking of Motion Discontinuities
We propose a Bayesian framework for representing and recognizing local image motion in terms of two primitive models: translation and motion discontinuity. Motion discontinuities ...
Michael J. Black, David J. Fleet
ECCV
2004
Springer
14 years 11 months ago
Texture Boundary Detection for Real-Time Tracking
Abstract We propose an approach to texture boundary detection that only requires a line-search in the direction normal to the edge. It is therefore very fast and can be incorporate...
Ali Shahrokni, Tom Drummond, Pascal Fua
ECCV
2000
Springer
14 years 11 months ago
A Probabilistic Background Model for Tracking
A new probabilistic background model based on a Hidden Markov Model is presented. The hidden states of the model enable discrimination between foreground, background and shadow. Th...
Jens Rittscher, Jien Kato, Sébastien Joga, ...
ICPR
2008
IEEE
14 years 10 months ago
Making real games virtual: Tracking board game pieces
The same game is often played in real and virtual worlds. We integrate in-person and on-line playing of board games such as Go, bringing the real world into the virtual world. A p...
Steven Scher, Ryan Crabb, James Davis