654 search results - page 60 / 131 » Topological Noise Removal |
IPMI
2005
Springer
16 years 20 days ago
2005
Springer
In this paper, we study Markov Random Fields as spatial smoothing priors in fMRI detection. Relatively high noise in fMRI images presents a serious challenge for the detection algo...
ICIAP
2001
Springer
15 years 12 months ago
2001
Springer
In this paper, a new segmentation technique for multivalued images is elaborated. The technique makes use of the first fundamental form to access edge information of a multivalued...
CVPR
2010
IEEE
15 years 7 months ago
2010
IEEE
We propose a new family of algorithms for denoising data assumed to lie on a low-dimensional manifold. The algorithms are based on the blurring mean-shift update, which moves each...
ICASSP
2009
IEEE
15 years 6 months ago
2009
IEEE
Despite their effectiveness for robust speech processing, missing data techniques are vulnerable to errors in the classification of the input speech signal’s time-frequency poi...
CDC
2008
IEEE
15 years 6 months ago
2008
IEEE
— This paper builds on previous work on optimal methodologies for the design of numerical subsystems for non-linear, uncertain hardware-in-the-loop (HWIL) simulators. Firstly, th...