Method and system for rapid electrocardiograph identity recognition

Method and system for rapid electrocardiograph identity recognition

The invention discloses a method and a system for the rapid electrocardiograph identity recognition. The method mainly comprises a model training stage and a real-time testing stage. According to theinvention, the identity information of an individual is recognized and verified by collecting the ele...

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Hauptverfasser: LEI XIAFEI, ZHANG YUE, ZHANG TUO
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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creator LEI XIAFEI
ZHANG YUE
ZHANG TUO
description The invention discloses a method and a system for the rapid electrocardiograph identity recognition. The method mainly comprises a model training stage and a real-time testing stage. According to theinvention, the identity information of an individual is recognized and verified by collecting the electrocardiograph signals of the individual, so that the method belongs to the technical field of biological characteristic identity recognition. According to the method, firstly, electrocardiograph windows are cut at any initial point position, wherein any window is larger than one heart beat length. Each electrocardiograph window is randomly divided into fixed-length fragments, and the characteristic extraction is conducted by utilizing a full-automatic characteristic extraction layer. Secondly, extracted characteristics are preliminarily classified by utilizing a non-linear classifier. Thirdly, a recognition result is generated through the highest entropy voting process. Finally, the rapidelectrocardiograph identi
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The method mainly comprises a model training stage and a real-time testing stage. According to theinvention, the identity information of an individual is recognized and verified by collecting the electrocardiograph signals of the individual, so that the method belongs to the technical field of biological characteristic identity recognition. According to the method, firstly, electrocardiograph windows are cut at any initial point position, wherein any window is larger than one heart beat length. Each electrocardiograph window is randomly divided into fixed-length fragments, and the characteristic extraction is conducted by utilizing a full-automatic characteristic extraction layer. Secondly, extracted characteristics are preliminarily classified by utilizing a non-linear classifier. Thirdly, a recognition result is generated through the highest entropy voting process. 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subjects CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
title Method and system for rapid electrocardiograph identity recognition
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