2222 search results - page 213 / 445 » A Segmentation Algorithm for Noisy Images |
124
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
Most speech enhancement algorithms heavily depend on the noise power spectral density (PSD). Because this quantity is unknown in practice, estimation from the noisy data is necess...
139
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
This paper presents an object recognition method that exploits the representation of the images obtained by means of a Binary Partition Tree (BPT). The shape matching technique in...
159
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TMI
2002
15 years 3 months ago
2002
This paper presents a fully automated segmentation method for medical images. The goal is to localize and parameterize a variety of types of structure in these images for subsequen...
113
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ICPR
2002
IEEE
16 years 5 months ago
2002
IEEE
In this paper, we present a new technique based on feature localization for segmenting and tracking objects in videos. A video locale is a sequence of image feature locales that s...
139
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MICCAI
2003
Springer
16 years 4 months ago
2003
Springer
Abstract. Knowledge of brain aneurysm dimensions is essential in minimally invasive surgical interventions using Guglielmi Detachable Coils. These parameters are obtained in clinic...