8 citations · 8 across the 2 of their papers we have counts for
5 papers
Novel imaging revealing inner dynamics for cardiovascular waveform analysis via unsupervised manifold learning
Shen-Chih Wang, Hau-Tieng Wu, Po-Hsun Huang +3
Cardiovascular waveforms contain information for clinical diagnosis. By "learning" and organizing the subtle change of waveform morphology from large amounts of raw waveform data,…
Wave-shape oscillatory model for nonstationary periodic time series analysis
Yu-Ting Lin, John Malik, Hau-Tieng Wu
The oscillations observed in many time series, particularly in biomedicine, exhibit morphological variations over time. These morphological variations are caused by intrinsic or ex…
Differentiation of skin incision and laparoscopic trocar insertion via quantifying transient bradycardia measured by electrocardiogram
Cheng-Hsi Chang, Yue-Lin Fang, Yu-Jung Wang +2
Background. Most surgical procedures involve structures deeper than the skin. However, the difference in surgical noxious stimulation between skin incision and laparoscopic trocar…
Unexpected sawtooth artifact in beat-to-beat pulse transit time measured from patient monitor data
Yu-Ting Lin, Yu-Lun Lo, Chen-Yun Lin +2
Object: It is increasingly popular to collect as much data as possible in the hospital setting from clinical monitors for research purposes. However, in this setup the data calibra…
The Modeling and Quantification of Rhythmic to Non-rhythmic Phenomenon in Electrocardiography during Anesthesia
Yu-Ting Lin
Variations of instantaneous heart rate appears regularly oscillatory in deeper levels of anesthesia and less regular in lighter levels of anesthesia. It is impossible to observe th…