37 search results - page 3 / 8 » Multi-Focus Imaging using Local Focus Estimation and Mosaick... |
IJCV
2000
14 years 9 months ago
2000
In this paper we show that a classic optical ow technique by Nagel and Enkelmann (1986) can be regarded as an early anisotropic di usion method with a di usion tensor. We introduc...
86
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ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
This paper presents a novel algorithm for computing the relative motion between images from compressed linear measurements. We propose a geometry based correlation model that desc...
DAGM
2009
Springer
15 years 4 months ago
2009
Springer
Recent progresses in stereo research imply that performance of the disparity estimation depends on the discontinuity localization in the disparity space which is generally predicat...
103
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DAGM
2006
Springer
15 years 1 months ago
2006
Springer
Independent Component Analysis (ICA) is a frequently used preprocessing step in source localization of MEG and EEG data. By decomposing the measured data into maximally independent...
IJCV
1998
14 years 9 months ago
1998
A fundamental problem in depth from defocus is the measurement of relative defocus between images. The performance of previously proposed focus operators are inevitably sensitive t...