142 search results - page 23 / 29 » Complex Motion Models for Simple Optical Flow Estimation |
PAMI
2008
14 years 9 months ago
2008
This paper addresses the problem of visual tracking under very general conditions: a possibly nonrigid target whose appearance may drastically change over time, general camera moti...
81
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ICCV
1998
IEEE
15 years 11 months ago
1998
IEEE
Image "appearance" may change over time due to a variety of causes such as 1) object or camera motion; 2) generic photometric events including variations in illumination...
109
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ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
In this paper we address the problem of estimating and analyzing the motion in image sequences that involve fluid phenomena. In this context standard motion estimation techniques ...
77
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CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
The Kneed Walker is a physics-based model derived from a planar biomechanical characterization of human locomotion. By controlling torques at the knees, hips and torso, the model ...
TOG
2010
14 years 4 months ago
2010
In this paper, we propose a simple and efficient framework for simulating dispersed bubble flow. Instead of modeling the complex hydrodynamics of numerous small bubbles explicitly...