Optimisation algorithms for ECG data compression

@article{Haugland1997OptimisationAF,
  title={Optimisation algorithms for ECG data compression},
  author={Professor D. Haugland and Johannes Heber and John H{\aa}kon Hus\oy},
  journal={Medical and Biological Engineering and Computing},
  year={1997},
  volume={35},
  pages={420-424}
}
The use of exact optimisation algorithms for compressing digital electrocardiograms (ECGs) is demonstrated. As opposed to traditional time-domain methods, which use heuristics to select a small subset of representative signal samples, the problem of selecting the subset is formulated in rigorous mathematical terms. This approach makes it possible to derive algorithms guaranteeing the smallest possible reconstruction error when a bounded selection of signal samples is interpolated. The proposed… CONTINUE READING
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