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The conventional hepatic function tests have many deficiencies, such as large blood sampling, non-continuous and etc., so a new non-invasive test method is studied. The dye of indocyanine green (ICG) is intravenously injected. Afterward two spectrum signals of the hemoglobin and the ICG are picked with the signal acquire system. In lab-view software platform an algorithm is introduced to calculate...
This paper introduces a new method of electrocardiogram (ECG) R-wave detection algorithm based on LabVIEW. The algorithm adopts the adaptive difference threshold value method for identifying the R-wave, and calculates the heart rate by the R-R interval. It has the advantages of high detection rate, fast processing, and easy completing and transplanting, therefore the researches lay the foundation...
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