285 search results - page 43 / 57 » Estimating demosaicing algorithms using image noise variance |
ECCV
1998
Springer
16 years 1 months ago
1998
Springer
This paper gives a practical and accurate algorithm for the computation of the quadrifocal tensor and extraction of camera matrices from it. Previous methods for using the quadrifo...
129
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SAC
2010
ACM
14 years 10 months ago
2010
ACM
This paper introduces and documents a novel image database specifically built for the purpose of development and benchmarking of camera-based digital forensic techniques. More th...
CVPR
2003
IEEE
16 years 1 months ago
2003
IEEE
Corner measurement is of main concern within the following tasks: camera calibration, image matching, object tracking, recognition and reconstruction. This paper presents a hybrid...
102
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IPMI
2005
Springer
15 years 5 months ago
2005
Springer
Statistical iterative reconstruction algorithms have shown improved image quality over conventional nonstatistical methods in PET by using accurate system response models and measu...
105
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ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
Correlation is often used to measure the similarity between signals and is an important tool in signal and image processing. In some applications it is common that signals are cor...