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Journals >
Infrared and Laser Engineering >
Volume 50 >
Issue 11 >
Page 20210206 > Article
Infrared and Laser Engineering
Vol. 50, Issue 11, 20210206 (2021)
Target recognition based on multi-view infrared images
Lu Zhao
1
and Sen Xiong
2
Author Affiliations
1
Department of Engineering, Xi'an Siyuan University, Xi'an 710038, China
2
Xi'an Sitan Instrument Co., Ltd., Xi'an 710065, China
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DOI:
10.3788/IRLA20210206
Cite this Article
Lu Zhao, Sen Xiong. Target recognition based on multi-view infrared images[J]. Infrared and Laser Engineering, 2021, 50(11): 20210206
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Fig. 1.
Flowchart of infrared image target recognition based on multi-view
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Fig. 2.
Illustration of infrared images of the four vehicles
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Fig. 3.
Performance comparison of different methods on noisy samples
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Fig. 4.
Performance comparison of different methods on occluded samples
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${I_1}$
${I_2}$
$ \cdots $
${I_N}$
${I_1}$
${c_{11}}$
${c_{12}}$
$ \cdots $
${c_{1N}}$
${I_2}$
${c_{21}}$
${c_{22}}$
$ \cdots $
${c_{2N}}$
$ \vdots $
$ \vdots $
$ \vdots $
$ \ddots $
$ \vdots $
${I_N}$
${c_{N1}}$
${c_{N2}}$
$ \cdots $
${c_{NN}}$
Table 1.
Similarity matrix of multi-view infrared images
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Class
Bus
Car
Truck
Van
Recognition rate
Bus
1576
5
6
13
98.50%
Car
9
2674
7
10
99.04%
Truck
4
1
592
3
98.67%
Van
2
3
6
889
98.78%
Average recognition rate
98.81%
Table 2.
Recognition results of the proposed method on the original samples of four targets
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Methods
Average recognition rate
Proposed
98.81%
SRC
97.68%
SVM
97.04%
HOG
97.23%
Deep features
98.02%
Table 3.
Performance comparison of different methods on orginal samples
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Abstract
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Figures&Tables (7)
Equations (7)
References (19)
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Lu Zhao, Sen Xiong. Target recognition based on multi-view infrared images[J]. Infrared and Laser Engineering, 2021, 50(11): 20210206
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Paper Information
Category: Image processing
Received: Mar. 30, 2021
Accepted: --
Published Online: Nov. 25, 2021
The Author Email:
DOI:
10.3788/IRLA20210206
Recommended Topics
laser devices and laser physics
Lasers and Laser Optics
Laser physics
laser manufacturing
Instrumentation, Measurement and Metrology
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