Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Baixuan Zhao"'
Autor:
Ninghao Shi, Yingze Zhao, Baixuan Zhao, Kaifeng Zheng, Yupeng Chen, Yuxin Qin, Weibiao Wang, Jinguang Lv, Jingqiu Liang
Publikováno v:
Applied Sciences, Vol 14, Iss 8, p 3139 (2024)
Infrared multispectral imaging technology can achieve the long-distance, wide-ranging and fast detection of target gas, and has been widely used in the fields of dangerous-gas detection and environmental monitoring. However, due to the difficulty in
Externí odkaz:
https://doaj.org/article/2863ba7144f848998b76f7149097ec03
Autor:
Bo Shen, Jinguang Lv, Jingqiu Liang, Baixuan Zhao, Yupeng Chen, Kaifeng Zheng, Yingze Zhao, Yuxin Qin, Weibiao Wang, Guohao Liu
Publikováno v:
Applied Sciences, Vol 14, Iss 7, p 2714 (2024)
In order to solve the problems of a low target recognition rate and poor real-time performance brought about by conventional infrared imaging spectral detection technology under complex background conditions or in the detection of targets of weak rad
Externí odkaz:
https://doaj.org/article/6f43e20b6aeb4fa38e9c3bc95bcd5ff3
Autor:
Guohao Liu, Jingqiu Liang, Jinguang Lv, Baixuan Zhao, Yingze Zhao, Kaifeng Zheng, Yupeng Chen, Yuxin Qin, Weibiao Wang, Shurong Wang, Kaiyang Sheng
Publikováno v:
Remote Sensing, Vol 16, Iss 2, p 407 (2024)
The use of a dual-interference channels static Fourier transform imaging spectrometer based on stepped micro-mirror (D-SIFTS) for environmental gas monitoring has the advantages of high throughput, a compact structure, and a stable performance. It al
Externí odkaz:
https://doaj.org/article/8a6ebd63b747498697accca1e78a9ee8
Autor:
Guangtong Guo, Weishuai Chen, Kaifeng Zheng, Jinguang Lv, Yuxin Qin, Baixuan Zhao, Yingze Zhao, Yupeng Chen, Dan Gao, Jingqiu Liang, Weibiao Wang
Publikováno v:
Photonics, Vol 11, Iss 1, p 1 (2023)
To improve the low responsivity of the silicon avalanche photodiode in the near-ultraviolet wavelength range, we designed a near-ultraviolet highly responsive Si-APD basic structure with a multiplication layer neighboring the photosensitive surface t
Externí odkaz:
https://doaj.org/article/92daedaa955b4d9e84bb75ed6b2653a4
Autor:
Hongcheng Tao, Jinguang Lv, Jingqiu Liang, Baixuan Zhao, Yupeng Chen, Kaifeng Zheng, Yingze Zhao, Weibiao Wang, Yuxin Qin, Guohao Liu, Kaiyang Sheng
Publikováno v:
Photonics, Vol 10, Iss 5, p 566 (2023)
Infrared imaging spectrometers detect and identify targets by collecting spectral and image information. However, when detecting small temperature differences and dynamic targets, the accuracy of infrared detection is reduced, the traditional scannin
Externí odkaz:
https://doaj.org/article/940487dfafec4d19925867305ed8306e
Autor:
Baixuan Zhao, Jingqiu Liang, Jinguang Lv, Kaifeng Zheng, Yingze Zhao, Yupeng Chen, Kaiyang Sheng, Yuxin Qin, Weibiao Wang
Publikováno v:
Remote Sensing, Vol 15, Iss 4, p 985 (2023)
The stepped micro-mirror imaging Fourier transform spectrometer (SIFTS) has the advantages of high throughput, compactness, and stability. However, the systematic errors in the interference core of the SIFTS have a significant impact on the interfero
Externí odkaz:
https://doaj.org/article/6425e2d8a8d141628e24aa25c53bf95d
Autor:
Jun Ren, Jinguang Lu, Baixuan Zhao, Qiang Wang, Yuxin Qin, Jin Tao, Jingqiu Liang, Weibiao Wang
Publikováno v:
IEEE Access, Vol 9, Pp 81871-81881 (2021)
We demonstrate a novel tempo-spatial mixed-modulation Fourier-transform infrared imaging spectrometer. The static interference channel based on a stepped micro-mirror contributes a compact system with high stability. The instrument functions in two s
Externí odkaz:
https://doaj.org/article/a10a6d12a9a2471ab73c7170b0ade000
Publikováno v:
IEEE Access, Vol 9, Pp 89452-89460 (2021)
In recent years, various fields have established an urgent need for real-time online measurement of infrared spectra. To this end, reducing the weight and size of infrared spectrometers is particularly important. This paper reports a micro-optical el
Externí odkaz:
https://doaj.org/article/0ef13c7feb77469090343f56cb06520f
Autor:
Yunting Gu, Jinguang Lv, Jian Bo, Baixuan Zhao, Yupeng Chen, Jin Tao, Yuxin Qin, Weibiao Wang, Jingqiu Liang
Publikováno v:
IEEE Access, Vol 9, Pp 138254-138266 (2021)
Endoscopic inspection is an important non-destructive testing method. Traditional 3D endoscopic reconstruction methods, such as polarization reconstruction and shading reconstruction, have the drawbacks of not determining the object’s actual size a
Externí odkaz:
https://doaj.org/article/3082478c3ff74dbfa71a8b9ba2f9da60
Autor:
Yunting Gu, Jinguang Lv, Jian Bo, Baixuan Zhao, Kaifeng Zheng, Yingze Zhao, Jin Tao, Yuxin Qin, Weibiao Wang, Jingqiu Liang
Publikováno v:
Applied Sciences, Vol 12, Iss 7, p 3558 (2022)
Edge detection is the basis of image analysis and image processing. The wavelet modulus maxima algorithm is a widely used edge-detection algorithm. The algorithm has the advantages of strong anti-noise ability and high precision of edge location, but
Externí odkaz:
https://doaj.org/article/96babbff44e44ba0964152df9be53423