An automatic segmentation method for heart sounds

Abstract Background There are two major challenges in automated heart sound analysis: segmentation and classification. An efficient segmentation is capable of providing valuable diagnostic information of patients. In addition, it is crucial for some feature-extraction based classification methods. T...

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Bibliographic Details
Main Authors: Qingshu Liu, Xiaomei Wu, Xiaojing Ma
Format: Article
Language:English
Published: BMC 2018-08-01
Series:BioMedical Engineering OnLine
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12938-018-0538-9