Prof. Yuliang Liu Profile

Prof. Yuliang Liu

at Tianjin Univ of Science and Technology

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Publications (1)

Proceedings Article | 6 December 2022 Paper

A PPG signal denoising method by combining morphological filtering and double-density dual-tree discrete wavelet

Weiyi Sun, Weiming Yang, Yuliang Liu

Proceedings Volume 12458, 1245830 (2022) https://doi.org/10.1117/12.2660708

KEYWORDS: Signal processing, Wavelets, Denoising, Signal to noise ratio, Interference (communication), Image filtering, Electronic filtering, Discrete wavelet transforms, Detection theory, Filtering (signal processing)

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