224 search results - page 21 / 45 » Resampling 4-D Images Using Adaptive Filtering |
114
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
In this paper, an efficiently DWT-based watermarking technique is proposed to embed signatures in images to attest the owner identification and discourage the unauthorized copying...
124
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ICIP
2008
IEEE
16 years 4 months ago
2008
IEEE
The segmentation of the heart's left ventricle (LV) chamber in several medical imaging modalities, e.g. Ultrasound (US) and Magnetic Resonance (MRI), is important from a clin...
131
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MICCAI
2008
Springer
16 years 3 months ago
2008
Springer
Diffusion-Weighted MRI (DW-MRI) is subject to random noise yielding measures that are different from their real values, and thus biasing the subsequently estimated tensors. The Non...
119
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ISMM
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. This paper deals with the theory and applications of spatially-variant mathematical morphology. We formalize the definition of spatially variant dilation/erosion and ope...
117
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DAGM
2006
Springer
15 years 6 months ago
2006
Springer
Weighted averaging filters and nonlinear partial differential equations (PDEs) are two popular concepts for discontinuity-preserving denoising. In this paper we investigate novel r...