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MICCAI
2005
Springer
16 years 4 months ago
A Physical Model for DT-MRI Based Connectivity Map Computation
In this study we address the problem of extracting a robust connectivity metric for brain white matter. We defined the connectivity problem as an energy minimization task, by assoc...
Burak Acar, Erdem Yörük, Roland Bammer
ISBI
2004
IEEE
16 years 4 months ago
Subpixel Registration in Renal Perfusion MR Image Sequence
We propose a subpixel registration algorithm to deal with the motion induced by breathing for renal perfusion MR image sequences. Our approach minimizes an energy functional that ...
Chien Ho, José M. F. Moura, Ying Sun
ICASSP
2009
IEEE
15 years 10 months ago
Inpainting with sparse linear combinations of exemplars
We introduce a new exemplar-based inpainting algorithm that represents the region to be inpainted as a sparse linear combination of example blocks, extracted from the image being ...
Brendt Wohlberg
ICPR
2008
IEEE
15 years 10 months ago
Resolution enhancement for binocular stereo
Traditional stereo algorithms estimate disparity at the same resolution as the observations. In this work we address the problem of estimating disparity and occlusion information ...
Arnav V. Bhavsar, A. N. Rajagopalan
127
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ISSRE
2008
IEEE
15 years 10 months ago
Static Detection of Redundant Test Cases: An Initial Study
As software systems evolve, the size of their test suites grow due to added functionality and customer-detected defects. Many of these tests may contain redundant elements with pr...
Nuo Li, Patrick Francis, Brian Robinson