Study of the TCM acceleration sphygmograph based on high-precision calculation.
- Author:
Hanqing ZHAO
1
;
Yifa JIANG
;
Jin YE
Author Information
1. Zhejiang University of Chinese Medicine, Hangzhou 310053, China. zhhqtt@163.com
- Publication Type:Journal Article
- MeSH:
Algorithms;
Equipment Design;
Humans;
Medicine, Chinese Traditional;
instrumentation;
methods;
Pulse
- From:
Journal of Biomedical Engineering
2012;29(5):872-875
- CountryChina
- Language:Chinese
-
Abstract:
In order to get more pulse diagram valuable information, we summarized the traditional acceleration in the pulse chart based on the calculation of a new high-precision calculation of the acceleration pulse graph algorithms, being suitable for a large amount of data to adapt to requirements of high-resolution digital pulse diagram analysis, optimizing the acceleration pulse mapping process, reducing the impact of noise on data analysis, and improving the ability to distinguish details of the image. In addition, we used the spectrum analysis diagram for high-precision acceleration pulse. By doing so, we overcomed the traditional acceleration noise in the pulse data as the large loss, we found flat pulse, slippery pulse, taut pulse acceleration spectrum of feature points in the new Chinese medical traditional pulses. We then were able to recognize the pulse diagram calculated at the acceleration level to identify the frequency domain.
