[Lossless ECG hybrid compression method based on JPEG 2000].
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.
Lu
Ying-Ying
YY
The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310003.
Duan
Hui-Long
HL
Lu
Xu-Dong
XD
D000465:Algorithms; D004562:Electrocardiography / Q000379:methods*; D007091:Image Processing, Computer-Assisted