3899 search results - page 245 / 780 » Robust Image Hashing |
127
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper introduces a new Harris-affine corner detector algorithm, that does not need parameters to locate corners in images, given an observation scale. Standard detectors req...
151
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ICMCS
2006
IEEE
16 years 19 days ago
2006
IEEE
Saliency measures the low-level stimuli to human vision, and serves as an alternative to semantic image understanding. This paper presents a region enhanced scale-invariant salien...
158
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GECCO
2005
Springer
16 years 3 days ago
2005
Springer
We propose an evolutionary algorithm for the enhancement of digital semi-fragile watermaking based on the manipulation of the image discrete cosine transform (DCT). The algorithm ...
165
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DAGM
2006
Springer
15 years 10 months ago
2006
Springer
Dense depth maps can be estimated in a Bayesian sense from multiple calibrated still images of a rigid scene relative to a reference view [1]. This well-established probabilistic f...
233
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ISBI
2011
IEEE
14 years 10 months ago
2011
IEEE
Noise is an important concern in high-angular resolution diffusion imaging studies because it can lead to errors in downstream analyses of white matter structure. To address this ...