A rapid quality grade discrimination method for Gastrodia elata powderusing ATR-FTIR and chemometrics
Weixiao Zhan, Xiaodong Yang, Guoquan Lu, Yun Deng, Linnan Yang
Topics & Concepts
Gastrodia elataChemometricsPrincipal component analysisPattern recognition (psychology)Artificial intelligenceSupport vector machineClassifier (UML)Fourier transform infrared spectroscopyComputer scienceMathematicsMachine learningEngineeringPathologyMedicineTraditional Chinese medicineAlternative medicineChemical engineeringSpectroscopy and Chemometric AnalysesBiological and pharmacological studies of plantsMetabolomics and Mass Spectrometry Studies