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Los Angeles, CA
March 31, 2009 to April 2, 2009
ISBN: 978-0-7695-3507-4
pp: 367-371
ABSTRACT
This paper aims to propose a new method for positioning pulse signal characteristic point automatically by using embedded software with wavelet transform. Wavelet transform that can provide multi-resolution analysis is a powerful method in pulse signal analysis. By calculating the relative displacement between local maximum which is in high-level detail coefficients of wavelet transform, point e is located more effectively than traditional method. New analysis method for biomedical signal analysis such as pulse signal is put forward.
INDEX TERMS
Heart monitor, Wavelet transform, Feature point automark, Pulse condition
CITATION
Xun Zhang, Liyan Xu, Kaijie Chen, Zhengmin Zhou, "A New Method for Locating Feature Points in Pulse Wave Using Wavelet Transform", CSIE, 2009, 2009 WRI World Congress on Computer Science and Information Engineering, CSIE, 2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009, pp. 367-371, doi:10.1109/CSIE.2009.882
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