2748 search results - page 379 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
222
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VRST
2010
ACM
15 years 5 months ago
2010
ACM
In this paper, we present the first method to geometrically register multiple projectors on a swept surface (e.g. a truncated dome) using a single uncalibrated camera without usin...
194
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ICCV
2005
IEEE
16 years 23 days ago
2005
IEEE
The representation and modelling of regions is an important topic in computer vision. In this paper, we represent a region via a level set of a ‘phase field’ function. The fu...
188
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CAIP
1997
Springer
15 years 11 months ago
1997
Springer
An algorithm for optical ow estimation is presented for the case of discrete-time motion of an uncalibrated camera through a rigid world. Unlike traditional optical ow approaches t...
182
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ICPR
2010
IEEE
16 years 1 days ago
2010
IEEE
Covariance matrices have recently been a popular choice for versatile tasks like recognition and tracking due to their powerful properties as local descriptor and their low comput...
238
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ICCV
2007
IEEE
16 years 9 months ago
2007
IEEE
This paper presents a purely image-based approach to fusing foreground silhouette information from multiple arbitrary views. Our approach does not require 3D constructs like camer...