Identification of Chinese Herbal Medicines from <i>Zingiberaceae</i> Family Using Feature Extraction and Cascade Classifier Based on Response Signals from E-Nose

<table>Results of variance analysis for the orthogonal test (<i>Sha Ren</i>).</table>

Evidence-Based Complementary and Alternative Medicine

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Figure 4

Figure 4: Identification of Chinese Herbal Medicines from <i>Zingiberaceae</i> Family Using Feature Extraction and Cascade Classifier Based on Response Signals from E-Nose 

Figure 4 | Identification of Chinese Herbal Medicines from Zingiberaceae Family Using Feature Extraction and Cascade Classifier Based on Response Signals from E-Nose 