Lossless ECG hybrid compression method based on JPEG 2000.
- Author:
Ying-Ying LU
1
;
Hui-Long DUAN
;
Xu-Dong LU
Author Information
1. The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310003.
- Publication Type:Journal Article
- MeSH:
Algorithms;
Electrocardiography;
methods;
Image Processing, Computer-Assisted
- From:
Chinese Journal of Medical Instrumentation
2008;32(4):246-295
- CountryChina
- Language:Chinese
-
Abstract:
After a study on the characteristic of ECG data, we propose here in this paper a lossless compression method of ECG data, which is based on JPEG2000. It integrates both 1D and 2D compression. The method has been verified through all forty-eight records in MIT-BIH Arrhythmia database. And the result shows that the method has a better compression rate and a good computational efficiency.
