1873 search results - page 188 / 375 » Camera Center Estimation |
126
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we describe a prior-based vanishing point estimation method through global perspective structure matching (GPSM). In contrast to the traditional approaches which re...
121
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IJSYSC
2008
15 years 4 months ago
2008
The problem of estimating motion and structure from a sequence of images has been a major research theme in machine vision for many years and remains one of the most challenging o...
122
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JEI
2002
15 years 3 months ago
2002
This paper describes a database collecting natural color images, called the Natural Image Database, and shows how it is used for illuminant estimation problems. First, we present ...
152
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CVPR
2006
IEEE
16 years 6 months ago
2006
IEEE
In order to work well, many computer vision algorithms require that their parameters be adjusted according to the image noise level, making it an important quantity to estimate. W...
146
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FGR
2008
IEEE
15 years 10 months ago
2008
IEEE
Accurately estimating the person’s head position and orientation is an important task for a wide range of applications such as driver awareness and human-robot interaction. Over...