Opto-Electronic Hybrid Network Based on Scattering Layers

doi:10.3390/s23198212

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	Opto-Electronic Hybrid Network Based on Scattering Layers
	J. Zhu, Q. An, F. Yang, Y. Liu and Y. Huo
	2023
发表期刊	Sensors
ISSN	14248220
卷号	23 期号:19
摘要	Owing to the disparity between the computing power and hardware development in electronic neural networks, optical diffraction networks have emerged as crucial technologies for various applications, including target recognition, because of their high speed, low power consumption, and large bandwidth. However, traditional optical diffraction networks and electronic neural networks are limited by long training durations and hardware requirements for complex applications. To overcome these constraints, this paper proposes an innovative opto-electronic hybrid system that combines optical diffraction networks with electronic neural networks. Using scattering layers to replace the diffraction layers in traditional optical diffraction networks, this hybrid system circumvents the challenging training process associated with diffraction layers. Spectral outputs of the optical diffraction network were processed using a simple backpropagation neural network, forming an opto-electronic hybrid network exhibiting exceptional performance with minimal data. For three-class target recognition, this network attains a classification accuracy of 93.3% within a substantially short training time of 9.2 s using only 100 data samples (training: 70 and testing: 30). Furthermore, it demonstrates exceptional insensitivity to position errors in scattering elements, enhancing its robustness. Therefore, the proposed opto-electronic hybrid network presents substantial application prospects in the fields of machine vision, face recognition, and remote sensing. © 2023 by the authors.
DOI	10.3390/s23198212
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收录类别	sci ; ei
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/68281
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	J. Zhu, Q. An, F. Yang, Y. Liu and Y. Huo. Opto-Electronic Hybrid Network Based on Scattering Layers[J]. Sensors,2023,23(19).
APA	J. Zhu, Q. An, F. Yang, Y. Liu and Y. Huo.(2023).Opto-Electronic Hybrid Network Based on Scattering Layers.Sensors,23(19).
MLA	J. Zhu, Q. An, F. Yang, Y. Liu and Y. Huo."Opto-Electronic Hybrid Network Based on Scattering Layers".Sensors 23.19(2023).

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