1203 search results - page 65 / 241 » Motion Estimation from Spheres |
130
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DAGM
2010
Springer
15 years 3 months ago
2010
Springer
The selection of an optical flow method is mostly a choice from among accuracy, efficiency and ease of implementation. While variational approaches tend to be more accurate than lo...
138
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper we propose a novel method of applying motion estimation techniques to human authentication by iris matching. By exploiting the inherent differences in vector fields ...
186
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CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
This paper proposes a method for capturing the performance
of a human or an animal from a multi-view video
sequence. Given an articulated template model and silhouettes
from a m...
128
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ICIP
2000
IEEE
16 years 5 months ago
2000
IEEE
In this work we propose an iterative algorithm for simultaneously estimating the motion field and high resolution frames from a compressed low resolution video sequence. The algor...
144
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ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
This paper describes an approach for video structuring and indexing. It relies on motion wavelet coefficients directly estimated from image sequence. These coefficients provide a ...