The method is based on high-degree polynomial expansions. Data rates of about 350 bits per second are achievable at an acceptable signal quality. The high ...
Abstract-A method for the compression of ECG data is pre- sented. The method is based on high-degree polynomial expan- sions. Data rates of about 350 bits ...
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In this paper, we investigated the performance on ECG arrhythmia classification on ECG signal decompressed after lossy compression with a high compression ratio ...
Several compression algorithms have then been elaborated for ECG data compression and some approximation schemes including polynomial approximations and ...
Legendre polynomials of high degree were used for ECG data compression in[11], [12] and [13]. Generalized Jacobi polynomials were employed for ECG compression ...
This paper presents a novel algorithm for data compression of single lead Electrocardiogram (ECG) data. The method is based on Parametric modeling of the ...
A novel and efficient transform method for ECG data compression based on B-spline basis functions is proposed.
Mar 28, 2019 · ECG compression methods can be obtained from [26]. Polynomial approximation and polynomial interpolation. have also been used for ECG data ...
Polynomial of order 31 can be used to successfully approximate ECG segments which provide minimum error with relevant compression ratio and achieves 0.037 ...
We have proposed in this work, the modeling of the characteristic waves of ECG signal by the low degree polynomials, prior to compression and automatic analysis ...