Paper Title:
Study of Key Techniques on Electrocardiogram Printouts Digitizing
  Abstract

Key techniques were proposed in printout electrocardiogram (ECG) digitalization, which were composed by image edge detecting, angle adjusting, and ECG waveform extracting, de-noising, scaling, and saving. The requirements of digitalizing procedure contained ECG amplitude accuracy rate, heart rate counting, and morph changes. Experiments showed that the key techniques can preserve the fatal features and parameters efficiently, precisely, and automatically. The accuracy rate of waveform amplitude reaches 95%, and heart rate of that reaches 98%. The results satisfied the clinical requirements, and can be used for network medical service.

  Info
Periodical
Key Engineering Materials (Volumes 467-469)
Edited by
Dehuai Zeng
Pages
1979-1984
DOI
10.4028/www.scientific.net/KEM.467-469.1979
Citation
G. J. Shi, G. Zheng, M. Dai, S. L. Mou, "Study of Key Techniques on Electrocardiogram Printouts Digitizing", Key Engineering Materials, Vols. 467-469, pp. 1979-1984, 2011
Online since
February 2011
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Price
$32.00
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