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IEICE TRANSACTIONS on Information

ICA Mixture Analysis of Four-Phase Abdominal CT Images

Xuebin HU, Akinobu SHIMIZU, Hidefumi KOBATAKE, Shigeru NAWANO

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Summary :

This paper presents a new analysis result of two-dimensional four-phase abdominal CT images using variational Bayesian mixture of ICA. The four-phase CT images are assumed to be comprised of several exclusive areas, and each area is generated by a set of corresponding independent components. ICA mixture analysis results show that the CT images could be divided into a set of clinically and anatomically meaningful components. Initial analysis of the independent components shows its promising prospects in medical image processing and computer-aided diagnosis.

Publication
IEICE TRANSACTIONS on Information Vol.E87-D No.11 pp.2521-2525
Publication Date
2004/11/01
Publicized
Online ISSN
DOI
Type of Manuscript
LETTER
Category
Biological Engineering

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