Norfloxacin is an antibacterial compound that belongs to the fluoroquinolone family. Currently, hyperspectral imaging (HSI) for the detection of antibiotic residues focuses mostly on individual systems. Attempts to integrate different HSI systems with complementary spectral ranges are still lacking. This study investigates the feasibility of applying data fusion strategies with two HSI techniques (Visible near-infrared and near-infrared) in combination to predict norfloxacin residue levels in mutton. Spectral data from the two spectral techniques were analyzed using partial least squares regression (PLSR), support vector regression (SVR) and stochastic configuration networks (SCN), respectively, and the two data fusion strategies were fused at the data level (low-level fusion) and feature level (middle-level fusion, mid-level fusion). The results indicated that the modeling performance of the two fused datasets was better than that of the individual systems. Mid-level fusion data achieved the best model based on uninformative variable elimination (UVE) combined with SCN, in which the determination coefficient of prediction set (R2p) of 0.9312, (root mean square error of prediction set) RMSEP of 0.3316 and residual prediction deviation (RPD) of 2.7434, in comparison with all others. Therefore, two HSI systems with complementary spectral ranges, combined with data fusion strategies and feature selection, could be used synergistically to improve the detection of norfloxacin residues. This study may provide a valuable reference for the non-destructive detection of antibiotic residues in meat.
机构:
Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Natl Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Beijing Key Lab Intelligent Equipment Technol Agr, Beijing 100097, Peoples R ChinaBeijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Li, Jiangbo
Huang, Wenqian
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Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Natl Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Beijing Key Lab Intelligent Equipment Technol Agr, Beijing 100097, Peoples R ChinaBeijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Huang, Wenqian
Tian, Xi
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Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Natl Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R ChinaBeijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Tian, Xi
Wang, Chaopeng
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Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Natl Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R ChinaBeijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Wang, Chaopeng
Fan, Shuxiang
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Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Natl Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R ChinaBeijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Fan, Shuxiang
Zhao, Chunjiang
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Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Natl Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
Beijing Key Lab Intelligent Equipment Technol Agr, Beijing 100097, Peoples R ChinaBeijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
机构:
Shandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R China
Minist Agr & Rural Affairs, Nanjing Inst Agr Mechanizat, Nanjing 210014, Peoples R ChinaShandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R China
Shao, Yuanyuan
Shi, Yukang
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Shandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R ChinaShandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R China
Shi, Yukang
Qin, Yongdong
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Shandong Agr Univ, Coll Hort Sci & Engn, State Key Lab Crop Biol, Tai An 271018, Peoples R ChinaShandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R China
Qin, Yongdong
Xuan, Guantao
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Shandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R ChinaShandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R China
Xuan, Guantao
Li, Jing
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Shandong Agr Univ, Coll Hort Sci & Engn, State Key Lab Crop Biol, Tai An 271018, Peoples R China
Shandong Collaborat Innovat Ctr Fruit & Vegetable, Tai An 271018, Shandong, Peoples R China
Minist Agr & Rural Affairs, Key Lab Biol & Genet Improvement Hort Crops Huangh, Shandong 271018, Peoples R ChinaShandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R China
Li, Jing
Li, Quankai
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Shandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R ChinaShandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R China
Li, Quankai
Yang, Fengjuan
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Shandong Agr Univ, Coll Hort Sci & Engn, State Key Lab Crop Biol, Tai An 271018, Peoples R China
Shandong Collaborat Innovat Ctr Fruit & Vegetable, Tai An 271018, Shandong, Peoples R China
Minist Agr & Rural Affairs, Key Lab Biol & Genet Improvement Hort Crops Huangh, Shandong 271018, Peoples R ChinaShandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R China
Yang, Fengjuan
Hu, Zhichao
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Minist Agr & Rural Affairs, Nanjing Inst Agr Mechanizat, Nanjing 210014, Peoples R ChinaShandong Agr Univ, Coll Mech & Elect Engn, Shandong Intelligent Engn Lab Agr Equipment, Tai An 271018, Peoples R China