95 search results - page 3 / 19 » Segmentation Based Noise Variance Estimation from Background... |
DAGM
2006
Springer
13 years 11 months ago
2006
Springer
We propose a probabilistic formulation of 3D segmentation given a series of images from calibrated cameras. Instead of segmenting each image separately in order to build a 3D surfa...
TMI
1998
13 years 7 months ago
1998
— A robust fully automatic method for segmenting the brain from head magnetic resonance (MR) images has been developed, which works even in the presence of radio frequency (RF) i...
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
Abstract. In this paper we present a new algorithm for 3D medical image segmentation. The algorithm is fast, relatively simple to implement, and semi-automatic. It is based on mini...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
Dynamic-Contrast Enhanced MRI (DCE-MRI) is currently used as a complementary diagnosis tool to assess the malignancy of the liver tumor, called hepatoma, hepatocarcinoma, hepatoce...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper proposes a new speech enhancement algorithm for the suppression of background noise and late reverberation without a priori knowledge. A generalized spectral weighting ...