1873 search results - page 255 / 375 » Camera Center Estimation |
132
Voted
ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
Structure and motion estimation from long image sequences is a an important and difficult problem in computer vision. We propose a novel approach based on nonlinear and adaptive ...
116
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ICRA
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— This paper describes a method of mirror localization to calibrate a catadioptric imaging system. Even though the calibration of a catadioptric system includes the estim...
120
Voted
ACCV
2007
Springer
15 years 9 months ago
2007
Springer
Depth from defocus (DFD) is a 3D recovery method based on estimating the amount of defocus induced by finite lens apertures. Given two images with different camera settings, the ...
123
Voted
3DIM
2005
IEEE
15 years 9 months ago
2005
IEEE
This work is motivated by the desire of exploiting for 3D registration purposes the photometric information current range cameras typically associate to range data. Automatic pair...
244
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CVPR
1997
IEEE
15 years 7 months ago
1997
IEEE
This paper describes a system which uses multiple visual processes to detect and track faces for video compression and transmission. The system is based on an architecture in whic...