Rapid discrimination of quality grade of black tea based on near-infrared spectroscopy (NIRS), electronic nose (E-nose) and data fusion
Hongling Xia, Wei Chen, Die Hu, Aiqing Miao, Xiaoyan Qiao, Guangjun Qiu, Jianhua Liang, Weiqing Guo, Chengying Ma
Topics & Concepts
Electronic nosePrincipal component analysisPattern recognition (psychology)AromaArtificial intelligenceArtificial neural networkNoseQuality (philosophy)Quality assessmentComputer scienceMathematicsChemistryFood scienceMetric (unit)EngineeringMedicineSurgeryPhysicsQuantum mechanicsOperations managementAdvanced Chemical Sensor TechnologiesSpectroscopy and Chemometric AnalysesTea Polyphenols and Effects