The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login
|
Sign Up
|
Oriprobe Inc.
|
Feed
Home
Journals
Order
TOC Alerts
Subscription
Products & Services
Pricing
FAQ
About
Journal Articles
Laws/Policies/Regulations
Companies/Products
Title, abstract, keywords:
Combined Search
Advanced Search
Pay per View through On Demand Search
Package:
ALL
Astro-Earth Science
Agriculture
Physics
Mathematics
Arts & Humanities
Medline Collection
Health/Medicine/Biology
Chemistry/Chemical Engineering
CAOD
English Journals
Traditional Chinese Medicine
NPC CPPCC Journals
China Defense and Military Sciences
Author:
Journal / Book Title:
Year:
Volume:
Issue:
Study of T-wave End Detection with Geometric Method
Author(s):
WANG Juan
,
HUANG Zhongchao
,
LIU Zhengchun
Pages:
1751
-
1754
Year:
2010
Issue:
2
Journal:
Chinese Journal of Medical Physics
Keyword:
T-wave end
;
wavelet transforming
;
geometrical method
;
detection interval
;
Abstract:
目的:用一种精确有效的方法实现T波终点检测.方法:对心电信号进行小波变换,定位R波后,通过准确地定位T波的检测区间,避免心率和P波的影响,在确定的区间上根据模极值检测出所有T波的顶点,用一种简单实用的几何方法检测出T波的终点.将本文的算法用于QT数据库中,评价实验结果.结果:本文的算法标注能力为(-0.35225~±18.5869)ms,达到甚至超过了QT数据库里专家手工标注的水平.结论:文中采用...
Citations
No citation information
Related Articles
loading...