Trials of Independent Component Analysis on Multi-phase Abdominal CT Images (関連学会との共催によるバイオメディカルイメージング連合フォーラム) -- (領域抽出及び関連技術)

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概要

• 論文の詳細を見る

• This paper presents a new result of independent component analysis (ICA) of multi-phase abdominal CT images. Using the variational Bayesian mixture of ICA, the four-phase CT data are modeled as being produced by a mixture of data generators, where each data generator consists of a set of independent components and is responsible for generating a particular cluster. ICA analysis results show that the CT images could be divided into a set of meaningful components. Initial segmentation test and contrast analysis on the independent component reflect the promising prospect of ICA as preprocessing to increase the performance of organ segmentation, cancer detection and other medical imaging applications.

• 社団法人電子情報通信学会の論文
• 2004-01-16

著者

• Hu Xue

  Graduate School Of Bio-applications And Systems Engineering Tokyo University Of Agriculture & Te

• Kobatake H

  Tokyo Univ. Agriculture & Technol. Tokyo Jpn

• 胡 学斌

  東京農工大・BASE

• Hu X

  Graduate School Of Bio-applications And Systems Engineering Tokyo University Of Agriculture & Te

• SHIMIZU Akinobu

  Graduate School of Bio-Applications and Systems Engineering, Tokyo University of Agriculture and Tec

• KOBATAKE Hidefumi

  Graduate School of Bio-Applications and Systems Engineering, Tokyo University of Agriculture and Tec

• NAWANO Shigeru

  National Cancer Center Hospital East

• Hu Xuebin

  Tokyo University Of Agriculture And Technology

• Hu Xuebin

  Graduate School Of Bio-applications And Systems Engineering Tokyo University Of Agriculture And Tech

• Shimizu A

  Tokyo University Of Agriculture And Technology

• Shimizu Akinobu

  Graduate School Of Base Tokyo University Of Agri. & Tech.

• Kobatake Hidefumi

  Graduate School Of Bio-applications And Systems Engineering Tokyo Univ. Of Agriculture & Technol

関連論文

• BLIND SOURCE SEPARATION USING ICA AND ABF
• Blind Separation of Convolutive Mixtures Using Recursive TDD
• 周波数領域BSSのための再帰的なアルゴリズム
• 周波数領域BSSのための再帰的なアルゴリズム
• ICA Mixture Analysis of Four-Phase Abdominal CT Images(Biological Engineering)
• Trials of Independent Component Analysis on Multi-phase Abdominal CT Images (関連学会との共催によるバイオメディカルイメージング連合フォーラム) -- (領域抽出及び関連技術)
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