Prof. Zhengquan He Profile

Prof. Zhengquan He

Researcher at Xi'an Institute of Optics and Precision Mechanics

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 24 November 2023 Paper

Compact lensless optoelectronic convolutional neural network for image classification

Zaikun Zhang, Zhengshang Da, Depeng Kong, Ruiduo Wang, Qiyuan Mu, Shijie Wang, Yi Geng, Zhengquan He

Proceedings Volume 12935, 129350F (2023) https://doi.org/10.1117/12.3000602

KEYWORDS: Convolution, Spatial light modulators, Image classification, Digital micromirror devices, Artificial neural networks, Signal processing, Image processing, Cameras, Convolutional neural networks, Power consumption

Read Abstract +

Proceedings Article | 15 February 2022 Paper

Imaging through scattering medium based on lensless Fourier transform digital holography

Hui Zhang, Ruiduo Wang, Zaikun Zhang, Zhengquan He

Proceedings Volume 12166, 121665X (2022) https://doi.org/10.1117/12.2617699

KEYWORDS: 3D image reconstruction, Glasses, Scattering, Fourier transforms, Speckle, Digital holography, Charge-coupled devices, Scattering media, Light scattering, Holography

Read Abstract +

Proceedings Article | 2 December 2020 Paper

High-speed focusing and scanning light through multimode fiber

Yi Geng, Zaikun Zhang, Zhengquan He, Hui Chen, Ruiduo Wang, Depeng Kong, Haitao Guo

Proceedings Volume 11717, 1171715 (2020) https://doi.org/10.1117/12.2586318

Read Abstract +

Proceedings Article | 2 December 2020 Paper

Single multimode fiber focused spot scanning based on a liquid crystal spatial light modulator

Zaikun Zhang, Yi Geng, Hui Chen, Ruiduo Wang, Zhengquan He

Proceedings Volume 11717, 1171714 (2020) https://doi.org/10.1117/12.2586312

Read Abstract +

Proceedings Article | 15 November 2018 Paper

Multimode-fiber/scattering-medium computational optical endoscopic imaging based on digital wavefront modulation

Liyong Ren, Bin Zhuang, Guangzhi Zhao, Chengfang Xu, Yi Geng, Hui Chen, Zhengquan He, Baowen Hu, Yulin Li

Proceedings Volume 10964, 109640F (2018) https://doi.org/10.1117/12.2504224

KEYWORDS: Digital micromirror devices, Modulation, Wavefronts, Scattering, Endoscopy, Light scattering, Amplitude modulation, Binary data, Switching, Multimode fibers, Digital imaging

Read Abstract +

Proceedings Article | 24 October 2017 Paper

Design of high precision temperature control system for TO packaged LD

Enji Liang, Baoke Luo, Bin Zhuang, Zhengquan He

Proceedings Volume 10458, 104581Y (2017) https://doi.org/10.1117/12.2283461

KEYWORDS: Control systems design

Read Abstract +

Proceedings Article | 1 August 2017 Paper

Imaging through a scattering medium based on spatial transmission matrix

Bin Zhuang, Chengfang Xu, Yi Geng, Guangzhi Zhao, Libin Zhou, Zhengquan He, Liyong Ren

Proceedings Volume 10416, 104160D (2017) https://doi.org/10.1117/12.2285014

Read Abstract +

Proceedings Article | 19 September 2014 Paper

Multifunction medical endoscope system with optical fiber temperature sensor

Zhengquan He, Libin Zhou, Baoke Luo, Baowen Hu, Xinchao Du, Yulin Li

Proceedings Volume 9216, 921606 (2014) https://doi.org/10.1117/12.2074540

KEYWORDS: Surgery, Endoscopes, Luminescence, Sensors, Tissues, Fiber optics sensors, Temperature sensors, Temperature metrology, Optical fibers, Tumors

Read Abstract +

Showing 5 of 8 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years