Construction and analysis of the near-infrared prediction model of Figs brix

摘要：

　　In order to solve the problem that the quality of hand-picked figs is difficult to be classified and graded,near-infrared spectral diffuse reflection detection technology is adopted.The prediction model of brix was established respectively,and PLS and PCR modeling effects were compared and analyzed.The results showed that PLS modeling was better than PCR.Among them,the brix model was the best.The technical method of this study provides a reasonable reference for the quality classification and grading of hand-picked mature figs.

关键词： Figs brix modeling genetic algorithm

作者: Yunhu Wang Chengzhong Wang Rui Sun Lei Sun

作者单位: Qilu University of Technology(Shandong Academy of Science),Jinan,250353,China Shandong Forestry Research Institute,Economic forest station,Jinan,250014,China

会议类型: 国际会议

会议名称: 2019 4th International Conference on Automatic Control and Mechatronic Engineering (ACME 2019) 2019年第四届自动控制与机电工程国际会议(ACME 2019)

会议地点: 重庆

会议语种:英文

页码: 232-235

在线出版日期: 2019-05-30（万方平台首次上网日期，不代表论文的发表时间）