[An EEG compression algorithm based on embedded zerotree wavelet (EZW)].
OBJECTIVE
To study algorithm with high speed and high compression ratio for EEG signal.


METHODS
A wavelet compression algorithm for ECG based on EZW (embedded zerotree wavelet) coding was presented.


RESULTS
The result of the experiment showed that the algorithm is simple and fast. It can achieve high compression ratio and fidelity.


CONCLUSIONS
The algorithm with high speed and high compression is very effective.
Lu
Miao
M
Zhou
Wei-dong
WD
D000465:Algorithms; D004569:Electroencephalography; D005069:Evaluation Studies as Topic; D012815:Signal Processing, Computer-Assisted