This paper proposed a new algorithm of data compression for ambulatory ECG, where no distortion was included in the reconstructed signal, templates were constructed selectively from detected beats, and categorized ECG morphologies (templates) could be displayed in decoding the compressed data. This algorithm consisted of subtracting a best-fit template from the detected beat with an aid of multi-template matching, first differencing of the resulting residuals and modified Huff-man coding.
|Number of pages||6|
|Journal||IEICE Transactions on Information and Systems|
|Publication status||Published - 1993 Dec|
ASJC Scopus subject areas
- Computer Graphics and Computer-Aided Design
- Information Systems