3899 search results - page 244 / 780 » Robust Image Hashing |
190
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CRV
2005
IEEE
15 years 8 months ago
2005
IEEE
A novel algorithm is introduced that can detect the presence of interpolation in images prior to compression as well as estimate the interpolation factor. The interpolation detect...
209
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
Image registration is an essential step in many image processing applications that need visual information from multiple images for comparison, integration or analysis. Recently r...
151
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
An automated technique to segment solar coronal loops from intensity images of the Sun's corona is introduced. It exploits physical characteristics of the solar magnetic fiel...
198
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Existing algorithms for surface reconstruction from point sets are defeated by moderate amounts of noise and outliers, which makes them unapplicable to point clouds originating fr...
165
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ISBI
2006
IEEE
16 years 7 months ago
2006
IEEE
We are investigating methods to reduce partial volume effect (PVE) in medical images acquired as a series of thick slices, in particular Magnetic Resonance Imaging (MRI) of the hu...