DocumentCode
2614171
Title
Fisher classifier in diagnosis of coronary heart disease
Author
Runjing, Zhou ; Keyang, Li
Author_Institution
Electron. Inf. Eng. Coll., Inner Mongolia Univ., Hohhot, China
Volume
5
fYear
2011
fDate
15-17 Oct. 2011
Firstpage
2654
Lastpage
2658
Abstract
This paper designed a analysis system of coronary heart disease which can analyse the signal of heart sound and extract the feature of it. We apply the method named HHT (Hilbert-Huang Transform) to analyze the signal of diastolic heart sound, and classify the results that have been dealed with the initial signal using the Fisher classifier. And determine the test´s blockage level of coronary artery ultimately.
Keywords
Hilbert transforms; cardiology; diseases; feature extraction; medical signal processing; pattern classification; HHT; Hilbert-Huang Transform; coronary artery; coronary heart disease diagnosis; diastolic heart sound signal; feature extraction; fisher classifier; heart sound signal; Arteries; Diseases; Educational institutions; Feature extraction; Heart; Time frequency analysis; Transforms; Fisher; HHT; coronary heart disease; heart sound signal;
fLanguage
English
Publisher
ieee
Conference_Titel
Image and Signal Processing (CISP), 2011 4th International Congress on
Conference_Location
Shanghai
Print_ISBN
978-1-4244-9304-3
Type
conf
DOI
10.1109/CISP.2011.6100787
Filename
6100787
Link To Document