Modular continuous wavelet processing of biosignals: extracting heart rate and oxygen saturation from a video signal
نویسندگان
چکیده
منابع مشابه
Modular continuous wavelet processing of biosignals: extracting heart rate and oxygen saturation from a video signal
A novel method of extracting heart rate and oxygen saturation from a video-based biosignal is described. The method comprises a novel modular continuous wavelet transform approach which includes: performing the transform, undertaking running wavelet archetyping to enhance the pulse information, extraction of the pulse ridge time-frequency information [and thus a heart rate (HRvid) signal], crea...
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متن کاملeffects of position on oxygen saturation and heart rate in very low birth weight neonates
background: desirable oxygenation of preterm newborns has particular importance, for this reason different methods have been proposed to improve oxygenation of the newborns; one of these methods is the newborns' position. the aim of this study was to determine the effect of the position of low birth weight neonates on arterial oxygen saturation and heart rate. methods: this interventional ...
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ژورنال
عنوان ژورنال: Healthcare Technology Letters
سال: 2016
ISSN: 2053-3713,2053-3713
DOI: 10.1049/htl.2015.0052