Sciweavers

1859 search results - page 110 / 372
» Fuzzy image segmentation using shape information
Sort
View
ISBI
2007
IEEE
15 years 10 months ago
Pib-Pet Segmentation for Automatic Suvr Normalisation without Mr Information
Pittsburg Compound B (PIB) is a Positron Emission Tomography (PET) radio tracer used to image in-vivo, beta amyloid plaques which are one of the major histopathological hallmarks ...
Parnesh Raniga, Pierrick Bourgeat, Sébastie...
ICIP
2002
IEEE
16 years 5 months ago
Echocardiogram videos: summarization, temporal segmentation and browsing
In this paper, we present a system for the temporal segmentation, summarization, and browsing of the Echocardiogram videos. Echocardiogram videos are video sequences produced by t...
Shahram Ebadollahi, Shih-Fu Chang, Henry Wu
SMI
2005
IEEE
106views Image Analysis» more  SMI 2005»
15 years 9 months ago
Shape Complexity Based on Mutual Information
Shape complexity has recently received attention from different fields, such as computer vision and psychology. In this paper, integral geometry and information theory tools are ...
Jaume Rigau, Miquel Feixas, Mateu Sbert
MICCAI
2007
Springer
16 years 5 months ago
LOCUS: LOcal Cooperative Unified Segmentation of MRI Brain Scans
Abstract. We propose to carry out cooperatively both tissue and structure segmentations by distributing a set of local and cooperative models in a unified MRF framework. Tissue seg...
Benoit Scherrer, Michel Dojat, Florence Forbes, Ca...
ISBI
2008
IEEE
16 years 4 months ago
Segmentation of 4D MR renography images using temporal dynamics in a level set framework
A novel 4D level set framework was developed to segment dynamic MR images into the cortex, medulla and collecting system. The novelty of the method is that it combines information...
Ting Song, Vivian S. Lee, Henry Rusinek, Qun Chen,...