Computers in cardiology最新文献_第10页

ABBIOS (ABbott BIOsignal System): a workbench system software for data mining in biosignals, with applications in drug research and development ABBIOS (ABbott BIOsignal System):用于生物信号数据挖掘的工作台系统软件，应用于药物研究和开发

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166856

A. Safer, W. Bystricky, M. Schweizer

引用次数: 3

Effect of 2,3 Butanedione Monoxime (BDM) on ventricular fibrillation 2,3丁二酮单肟(BDM)对心室颤动的影响

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166877

M. Malik, M. Gopalakrishnan, R. Malkin

引用次数: 1

Presence of T wave alternans in the statistical context - a new approach to low amplitude alternans measurement 统计背景下T波交替的存在——一种测量低振幅交替的新方法

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166864

T. Srikanth, D. Lin, N. Kanaan, H. Gu

引用次数: 14

Longitudinal modifications of T-loop morphology t形环形态的纵向修饰

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166865

G. Bortolan, M. Bressan, I. Christov

引用次数: 9

Tracking of the left ventricle in contrast enhanced echocardiography by anisotropic filtering and active contours algorithm 利用各向异性滤波和主动轮廓算法对超声造影左心室进行跟踪

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166708

M. Morales, V. Positano, O. Rodriguez, M. Passera, M. Lombardi, D. Rovai

{"title":"Tracking of the left ventricle in contrast enhanced echocardiography by anisotropic filtering and active contours algorithm","authors":"M. Morales, V. Positano, O. Rodriguez, M. Passera, M. Lombardi, D. Rovai","doi":"10.1109/CIC.2002.1166708","DOIUrl":"https://doi.org/10.1109/CIC.2002.1166708","url":null,"abstract":"Contrast agents together with second harmonic imaging improve endocardial border detection in echo images. Aim of the study was to assess whether non linear anisotropic filtering after segmentation of gradient vector flow (GVF) based active contour algorithm can be applied on contrast echo images for automatic detection of left ventricular (LV) contours. LV volumes were measured in 20 subjects by cine Magnetic Resonance (MR) and transthoracic second harmonic echo after intravenous administration of the contrast agent Levovist. Contrast echo images were analyzed both manually and automatically; MR images were automatically analyzed. LV volumes were calculated according to Simpson's rule. A good correlation with MR volumes was found for manual LV volumes (r.93 and .92 for end diastolic and end systolic volumes, respectively, p <.05). A still good correlation was found for the automatically assessed volumes in both phases (r=.90 and .91, p<05). Thus automatic endocardial border delineation by anisotropic filtering and GVF based active contour algorithm is feasible on contrast echo images. This method may represent an approach for automatic endocardial border analysis in ultrasonic imaging.","PeriodicalId":80984,"journal":{"name":"Computers in cardiology","volume":"1 1","pages":"65-68"},"PeriodicalIF":0.0,"publicationDate":"2002-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1109/CIC.2002.1166708","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"62180205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

A generic secure Internet-based facility to support multiple registries using modern encryption technology and client certificates 一个通用的安全的基于internet的设施，使用现代加密技术和客户端证书支持多个注册中心

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166761

W. Dassen, E. Gommer, C.C.W. Bonnemayer, H. Spruijt, W. Dijk, M. Baljon

引用次数: 2

Ambient intelligence and pervasive systems for the monitoring of citizens at cardiac risk: New solutions from the EPI-MEDICS project 环境智能和普适系统用于监测心脏风险的公民:EPI-MEDICS项目的新解决方案

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166765

F. Gouaux, L. Simon-Chautemps, J. Fayn, S. Adami, M. Arzi, D. Assanelli, M. Forlini, C. Malossi, A. Martínez, J. Placide, G.L. Ziliani, P. Rubel

{"title":"Ambient intelligence and pervasive systems for the monitoring of citizens at cardiac risk: New solutions from the EPI-MEDICS project","authors":"F. Gouaux, L. Simon-Chautemps, J. Fayn, S. Adami, M. Arzi, D. Assanelli, M. Forlini, C. Malossi, A. Martínez, J. Placide, G.L. Ziliani, P. Rubel","doi":"10.1109/CIC.2002.1166765","DOIUrl":"https://doi.org/10.1109/CIC.2002.1166765","url":null,"abstract":"In western countries, heart disease is the main cause of premature death. Most of cardiac deaths occur out of hospital. Symptoms are often interpreted incorrectly. Victims do not survive long enough to benefit from in-hospital treatments. To reduce the time before treatment, the only useful diagnostic tool to assess the presence of a cardiac event is the electrocardiogram (ECG). Event and transtelephonic ECG recorders are used to improve decision-making but require setting up new infrastructures. The Pervasive solution proposed by the European EPI-MEDICS project is an intelligent Personal ECG Monitor for the early detection of cardiac events. It includes decision-making techniques, generates different alarm levels and forwards alarm messages to the relevant care providers by means of new generation wireless communication. It is cost saving, involving care provider only if necessary without specific infrastructure. Healthcare becomes personalized, wearable, ubiquitous.","PeriodicalId":80984,"journal":{"name":"Computers in cardiology","volume":"1 1","pages":"289-292"},"PeriodicalIF":0.0,"publicationDate":"2002-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1109/CIC.2002.1166765","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"62180496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 51

Magnetic resonance image segmentation and heart motion tracking with an active mesh based system 基于有源网格的核磁共振图像分割与心脏运动跟踪

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166736

L. Legrand, C. Bordier, A. Lalande, P. Walker, F. Brunotte, C. Quantin

引用次数: 3

Using wavelets for smoothing and denoising gated blood pool images 用小波对血池图像进行平滑和去噪

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166739

O. Blagosklonov, L. Comas, R. Sabbah, J. Verdenet, M. Baud, J. Cardot

引用次数: 3

Large-scale modeling of cardiac electrophysiology 心脏电生理的大规模建模

Computers in cardiology Pub Date : 2002-09-22 DOI: 10.1109/CIC.2002.1166757

J.B. Pormann, J.A. Board, D. Rose, C. Henriquez

引用次数: 7