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SCALESPACE
2009
Springer
14 years 2 months ago
2009
Springer
In the context of shape and image modeling by manifold learning, we focus on the problem of denoising. A set of shapes or images being known through given samples, we capture its s...
MICCAI
2007
Springer
14 years 8 months ago
2007
Springer
This paper introduces a new benchmark study of evaluating landmark-based shape correspondence used for statistical shape analysis. Different from previous shape-correspondence eval...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
A new approach to interactive segmentation based on random walks was recently introduced that shows promise for allowing physicians more flexibility to segment arbitrary objects in...
ISBI
2011
IEEE
12 years 11 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 ...
ISBI
2002
IEEE
14 years 8 months ago
2002
IEEE
We investigate a new, fast and provably convergentMAP reconstruction algorithm for emission tomography. The new algorithm, termed C-OSEM has its origin in the alternating algorith...