Spectroscopy and Spectral Analysis, Volume. 42, Issue 2, 512(2022)
Study on Screening of Hypertension Complicated With Coronary Heart Disease Based on Tongue Hyperspectral Imaging
Fig. 2. Average normalized spectra comparision of HD and HD-CHD
(a): HD patients group; (b): HD-CHD patients group
Fig. 3. Spectral difference analysis of the tongue parts between HD and HD-CHD
(a): 509.6 nm; (b): 561.2 nm; (c): 540.5 nm; (d): 576.7 nm
Fig. 4. Predicted results of model
(a): Training set; (b): Test set
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Jing ZHAO, Bei MA, Ming LIU, Zhen-zhen LIU, Gang LI, Zhe LI, Yi-min WANG. Study on Screening of Hypertension Complicated With Coronary Heart Disease Based on Tongue Hyperspectral Imaging[J]. Spectroscopy and Spectral Analysis, 2022, 42(2): 512
Category: Research Articles
Received: Dec. 7, 2020
Accepted: Feb. 4, 2021
Published Online: Apr. 2, 2022
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