Relationship Between Visible/Near Infrared Spectral Data and Fertilization Information at Different Positions of Hatching Eggs

Fu ZHANG; Xia-hua CUI; Ya-kun ZHANG; Yong-xian WANG

doi:10.3964/j.issn.1000-0593(2021)10-3064-05

Journals >Spectroscopy and Spectral Analysis >Volume 41 >Issue 10 >Page 3064 > Article

Spectroscopy and Spectral Analysis
Vol. 41, Issue 10, 3064 (2021)

Relationship Between Visible/Near Infrared Spectral Data and Fertilization Information at Different Positions of Hatching Eggs

Fu ZHANG^{1; 2; 3;}, Xia-hua CUI^1;, Ya-kun ZHANG^1;, and Yong-xian WANG^1;

Author Affiliations

1. College of Agricultural Equipment Engineering, Henan University of Science and Technology, Luoyang 471003, China

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DOI: 10.3964/j.issn.1000-0593(2021)10-3064-05 Cite this Article

Fu ZHANG, Xia-hua CUI, Ya-kun ZHANG, Yong-xian WANG. Relationship Between Visible/Near Infrared Spectral Data and Fertilization Information at Different Positions of Hatching Eggs[J]. Spectroscopy and Spectral Analysis, 2021, 41(10): 3064 Copy Citation Text

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Fig. 1. The positions for measurement
(a): Schematic diagram of measuring position;(b): Actual measurement position

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Fig. 2. The detection system of visible/near infrared spectroscopy
①: Light source; ②: Y-type fiber; ③: Fiber spectrometer;④: Computer; ⑤: USB

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Fig. 3. The photos of eggs-second candling and eggs broken
(a): Fertile egg; (b): Uncertain egg; (c): Infertile egg

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Fig. 4. The average raw NIR spectra of samples

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Fig. 5. Principal component scores

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Fig. 6. Validation set accuracy of SNV

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Time /h	Accuracy /%		Position 1					Position 2					Position 3
Time /h	Accuracy /%		Training		Validation			Training		Validation			Training				Validation			Training			Validation
24	S-G		91.71			91.71			91.71		91.71			91.71		91.71			92.27			91.71
	SD		91.71			91.71			91.71		91.71			91.71		91.71			91.71			91.71
	SNV		99.45			86.19			98.90		88.40			98.90		88.40			99.45			88.40
	Nor		91.71			91.71			92.27		91.16			91.71		91.71			91.71			91.71
	MSC		91.71			91.71			91.71		91.71			91.71		91.71			91.71			91.71
48	S-G		95.03			90.06			93.92		89.50			92.27		91.71			91.71			91.16
	SD		91.71			91.71			91.71		91.71			91.71		91.71			91.71			91.71
	SNV		99.45			88.95			98.90		88.40			97.79		88.95			97.24			87.29
	Nor		93.37			90.06			92.27		91.16			91.71		91.71			91.71			91.71
	MSC		91.71			91.71			91.71		91.71			91.71		91.71			91.71			91.71
72	S-G		92.82			91.16			90.61		90.27			92.27		91.71			92.27			91.71
	SD		91.71			91.71			91.71		91.71			91.71		91.71			91.71			91.71
	SNV		98.90			86.19			97.79		87.85			95.58		89.50			97.79			86.19
	Nor		92.27			91.71			91.71		91.71			91.71		91.71			91.71			91.71
	MSC		91.71			91.71			91.71		91.71			91.71		91.71			91.71			91.71
96	S-G	94.48		90.61			90.61			90.27		91.71			91.71			92.82			90.61
	SD	91.71		91.71			91.71			91.71		91.71			91.71			91.71			91.71
	SNV	99.45		87.85			97.24			90.06		95.58			90.06			98.34			90.06
	Nor	91.71		91.16			91.71			91.16		91.71			91.71			91.71			91.71
	MSC	91.71		91.71			91.71			91.71		91.71			91.71			91.71			91.71
120	S-G	93.37		88.40			91.71			91.71		91.71			91.71			92.82			90.61
	SD	91.71		91.71			91.71			91.71		91.71			91.71			91.71			91.71
	SNV	96.13		90.06			95.03			90.06		92.82			90.61			94.48			91.16
	Nor	91.71		91.71			91.71			91.71		91.71			91.71			91.71			91.71
	MSC	91.71		91.71			91.71			91.71		91.71			91.71			91.71			91.71

Table 1. The accuracies ratio of different positions

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