Developing a multispectral imaging for simultaneous prediction of freshness indicators during chemical spoilage of grass carp fish fillet
文献类型: 外文期刊
第一作者: Cheng, Jun-Hu
作者: Cheng, Jun-Hu;Sun, Da-Wen;Qu, Jia-Huan;Pu, Hong-Bin;Cheng, Jun-Hu;Sun, Da-Wen;Qu, Jia-Huan;Pu, Hong-Bin;Sun, Da-Wen;Zhang, Xiao-Chao;Song, Zhongxiang;Chen, Xinghai;Zhang, Hong
作者机构:
关键词: Multispectral imaging;Grass carp;Chemical spoilage;LS-SVM;GA;Freshness
期刊名称:JOURNAL OF FOOD ENGINEERING ( 影响因子:5.354; 五年影响因子:5.144 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: This study investigated the feasibility of developing a multispectral imaging method using key wavelengths from hyperspectral images for modeling and simultaneously predicting total volatile basic nitrogen (TVB-N), thiobarbituric acid reactive substances (TBARS) and K value in grass carp fillet during chemical spoilage. The established least-squares support vector machine (LS-SVM) and multiple linear regression (MLR) models using five successive projection algorithm (SPA)-selected and six genetic algorithm (GA)-selected wavelengths showed excellent performances for predicting TVB-N and K value with R(2)p > 0.900 and RPD > 3.000, and poor results for TBARS value prediction. The LS-SVM model using six GA-selected wavelengths showed good reliability and was considered the best for simultaneous determination of TVB-N, TBARS and K value. The distribution maps of chemical spoilage changes were generated using image processing algorithms. The results demonstrated the feasibility of developing a rapid and on-line multispectral imaging system using the feature wavelengths and chemometrics analysis. (C) 2016 Elsevier Ltd. All rights reserved.
分类号: TS2
- 相关文献
作者其他论文 更多>>
-
Control of wheat powdery mildew using fluopyram seed treatment
作者:Xu, Chao;Guo, Xiaomeng;Wu, Qinyan;Chen, Hongzhou;Yang, Hongfu;Tian, Xiaoya;Zhang, Xuebiao;Zhang, Hong
关键词:wheat powdery mildew; fluopyram; seed treatment; residue and degradation dynamics; mechanism
-
Highly cost-effective wheat starch-stearic acid complexes enabled by microwave processing: Structural properties, anti-digestion, and molecular dynamics simulation
作者:Gao, Tingting;Sun, Da-Wen;Tian, You;Ma, Ji;Gao, Tingting;Sun, Da-Wen;Tian, You;Ma, Ji;Gao, Tingting;Sun, Da-Wen;Tian, You;Ma, Ji;Gao, Tingting;Sun, Da-Wen;Tian, You;Ma, Ji;Sun, Da-Wen;Pan, Fei
关键词:Microwave; Starch-stearic acid complexes; Resistant starch; In vitro digestion; Molecular dynamics simulation
-
RBB1 negatively regulates rice disease resistance by modulating protein glycosylation
作者:Zhang, Bin;Guo, Mingliang;Liu, Xiangpei;Zhang, Bintao;Cui, Yan;Cao, Xinglan;Zhang, Zhipeng;Shi, Chuanlin;Wei, Hua;He, Huiying;Zhang, Hong;Zhu, Yiwang;Wang, Xianmeng;Lv, Yang;Yu, Xiaoman;Chen, Dandan;Yuan, Qiaoling;Sun, Tongjun;Qian, Qian;Shang, Lianguang;Zhang, Bin;Qian, Qian;Shang, Lianguang;Teng, Sheng;Qian, Qian;Shang, Lianguang
关键词:crop genetics; molecular biology; disease resistance; glycosylation modification
-
Molecular mechanism of potently neutralizing human monoclonal antibodies against severe fever with thrombocytopenia virus infection
作者:Quan, Chuansong;Nie, Kaixiao;Zheng, Wenjun;Wang, Yiwen;Quan, Chuansong;Zhang, Hong;Quan, Chuansong;Ma, Dezhen;Su, Chao;Li, Lianfeng;Peng, Dingkun;Yin, Chunhong;Yang, Peipei;Shan, Chao;Liu, Xin;Zheng, Jie;Shi, Weifeng;Li, Weiwei;Gao, George F.;Qi, Jianxun;Liu, Weixiao;Liu, Di;Carr, Michael J.;Carr, Michael J.;Shi, Weifeng
关键词:severe fever with thrombocytopenia syndrome; SFTSV; Bandavirus dabieense; monoclonal antibodies; neutralization; therapeutics
-
Exploring the moisture absorption behaviours of microwave-processed wheat starch-stearic acid complexes from a molecular view
作者:Gao, Tingting;Tian, You;Sun, Da-Wen;Gao, Tingting;Tian, You;Sun, Da-Wen;Gao, Tingting;Tian, You;Sun, Da-Wen;Gao, Tingting;Tian, You;Sun, Da-Wen;Sun, Da-Wen;Pan, Fei
关键词:Wheat starch-stearic acid complexes; Moisture absorption behaviours; Storage stability; Molecular dynamics simulation
-
Flupyradifurone Exhibits Greater Toxicity to the Asian Bumblebee Bombus lantschouensis Compared to the European Bumblebee Bombus terrestris
作者:Jie, Chunting;Zhang, Hong;Zhou, Ziyu;Han, Bo;Guo, Baodi;Guo, Yi;Hu, Xiao;Iqbal, Shahid;Wei, Bingshuai;Huang, Jiaxing;Dai, Pingli;An, Jiandong;Miao, Zhengying
关键词:bumblebee; acute toxicity; chronic toxicity; risk assessment
-
Insights into the quality and safety control of traditional Chinese fermented sausages via dynamic profiling of the microbiota and metabolome
作者:Liu, Peiyun;Xu, Chunlan;Liu, Peiyun;Zhang, Hong;Li, Huanhuan;Tang, Honggang;Chen, Lihong;Zhao, Ke;Ma, Xiaozhong;Ge, Shengyuan
关键词:Traditional fermented sausage; Ripening time; Microbes; Metabolites; Food safety