A Novel Ambulatory ECG Compression Method Based on Feature Wave Detection And Downsampling

摘要：

In order to store and long-distance transmit ambulatory electrocardiogram (ECG) conveniently, a data compression algorithm with downsampling and interpolation is proposed. To retain important diagnostic information from original signal, a QRS feature wave detection algorithm is employed. Compared with other similar algorithms, a higher compression ratio (CR) is achieved in this paper. Especially, the issues of multi-leads and long-time record of ambulatory ECG have been solved effectively.

关键词： Ambulatory ECG Data compression QRS wave detection Downsampling Interpolation

作者: Zhu Lingyun Lu Xiong

作者单位: Computer Science & Engineering Chongqing University of Technology Chongqing, China Computer Science & Engineering Chongqing University of Technology , Chongqing, China

会议类型: 国际会议

会议名称: The 13th IEEE Joint International Computer Science and Information Technology Conference(2011年第13届IEEE联合国际计算机科学与信息技术会议 JICSIT 2011)

会议地点: 重庆

会议语种:英文

页码: 44-47

在线出版日期: 2011-08-20（万方平台首次上网日期，不代表论文的发表时间）