Identification research of pulmonary nodules based on PCA and the improved BP neural network

We propose a detective method of pulmonary nodules which is applied to CT image based on PCA and the improved BP neural network. Characteristics of nodules and vascular which are processed by PCA have been obtained, classified by applying the improved BP neural network, selected by competition, reco...

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Hauptverfasser:	Fan Linan, Hu Xiangli, Sun Shenshen, Gu Wenjuan
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Biomedical imaging Blood vessels Computed tomography CT image Educational institutions Lungs Neural networks PCA Principal component analysis pulmonary nodules the improved BP neural network vascular
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creator	Fan Linan Hu Xiangli Sun Shenshen Gu Wenjuan
description	We propose a detective method of pulmonary nodules which is applied to CT image based on PCA and the improved BP neural network. Characteristics of nodules and vascular which are processed by PCA have been obtained, classified by applying the improved BP neural network, selected by competition, recognized by results. Experiment results show that implementation of the recognition model is simple, recognition rate is high, speed of training and recognition is fast, and the trained network has very good classification ability.
doi_str_mv	10.1109/ICInfA.2012.6246828
format	Conference Proceeding
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Characteristics of nodules and vascular which are processed by PCA have been obtained, classified by applying the improved BP neural network, selected by competition, recognized by results. Experiment results show that implementation of the recognition model is simple, recognition rate is high, speed of training and recognition is fast, and the trained network has very good classification ability.</abstract><pub>IEEE</pub><doi>10.1109/ICInfA.2012.6246828</doi><tpages>4</tpages></addata></record>
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source	IEEE Electronic Library (IEL) Conference Proceedings
subjects	Biomedical imaging Blood vessels Computed tomography CT image Educational institutions Lungs Neural networks PCA Principal component analysis pulmonary nodules the improved BP neural network vascular
title	Identification research of pulmonary nodules based on PCA and the improved BP neural network
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