501 search results - page 23 / 101 » Accurate Estimates without Calibration |
118
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CVPR
1999
IEEE
16 years 6 months ago
1999
IEEE
A non-metric pan-tilt stereo-head consists of a weakly calibrated stereo rig mounted on a pan-tilt mechanism. It is called non-metric since neither the kinematics of the mechanism...
140
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WACV
2005
IEEE
15 years 9 months ago
2005
IEEE
We propose a factorization method for structure from planar motion using a stationary perspective camera. Compared with [8] for general motion, our work has three major difference...
102
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BMCBI
2010
15 years 4 months ago
2010
Background: Calibration of a microarray scanner is critical for accurate interpretation of microarray results. Shi et al. (BMC Bioinformatics, 2005, 6, Art. No. S11 Suppl. 2.) rep...
151
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VRCAI
2004
ACM
15 years 9 months ago
2004
ACM
Augmented reality (AR) deals with the problem of dynamically and accurately align virtual objects with the real world. Among the used methods, vision-based techniques have advanta...
123
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ICPR
2002
IEEE
16 years 5 months ago
2002
IEEE
This paper describes a new approach to neural network implementation of photometric stereo for a rotational object with non-uniform reflectance factor. Three input images are acqu...