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Research on deformation control of ultrasonic-assisted laser welding of 6061 aluminum alloy
CHEN Genyu, JIANG Dongyuan, WANG Bin, CHEN Binghua, ZHONG Peixin, WANG Jingru
2021, 45(5): 541-547. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.001
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Laser galvanometer processing algorithm based on Bezier curve optimization of point set
SHEN Zhifei, LIU Xiaodong, FEI Xilei, KANG Kai
2021, 45(5): 548-553. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.002
Abstract PDF
Power line point cloud extraction and reconstruction based on UAV-borne LiDAR
ZHU Yimin, TIAN Linya, BI Jixin, LIN Song
2021, 45(5): 554-560. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.003
Abstract PDF
Measurement method research of the receiver and transmitter axis of laser altimeter in vacuum environment
DU Guojun, OU Zongyao, ZHANG Chenyang, WANG Chunhui, LI Xu, LI Chongyang
2021, 45(5): 561-565. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.004
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Design of self-similar pulse compression fiber based on chirp compensation technology
LI Mulin, ZHANG Qiaofen, SHI Shengda
2021, 45(5): 566-570. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.005
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Research on the method of rapid and accurate extraction of boundary points by hierarchy
WU Junhe, LIN Song, SHI Xiangfeng
2021, 45(5): 571-575. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.006
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Research on closed-loop control of high-efficiency laser wireless power transmission system
GUO Ludeng, ZHAO Changming, WANG Yunshi
2021, 45(5): 576-584. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.007
Abstract PDF
Microstructure and properties of laser cladding Ti-Al-N composite coating on TC4 surface
YOU Chuanchuan, XIAO Huaqiang, REN Lirong, ZHAO Xinxin
2021, 45(5): 585-589. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.008
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Study on the parameter optimization of laser welding of SUS301L stainless steel for metro roof
ZHOU Xinyu, ZHANG Junyi, LIU Zuguo, LI Junhao, JIN Xiangzhong, HAO Zhongjia, CHEN Huiyang, YU Xiaofei
2021, 45(5): 590-595. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.009
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Research on diameter measurement technology of optical microfiber
PENG Zhengwei, ZHANG Shenghai, MIAO Jinsong, CHEN Wenbo, YU Yang, WEI Zhengtong
2021, 45(5): 596-600. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.010
Abstract PDF
Single photon denoising algorithm combined with improved DBSCAN and statistical filtering
WEI Shuo, ZHAO Nanxiang, LI Minle, HU Yihua
2021, 45(5): 601-606. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.011
Abstract PDF
Calibration and correction of afterpulse characteristics of a photomultiplier tube
WANG Yuan, CHENG Xiaojin
2021, 45(5): 607-613. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.012
Abstract PDF
Measurement of the phase characteristics of liquid crystal spatial light modulator based on common-path heterodyne interferometry
MA Yayun, ZHAO Dong'e, ZHANG Bin
2021, 45(5): 614-619. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.013
Abstract PDF
Research on surface adaptive detection algorithm based on normal feature extraction
JIA Xiumei
2021, 45(5): 620-624. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.014
Abstract PDF
Acquisition of multi-spectrum fingerprint image with a smartphone
ZHAI Chunjie, ZHOU Guixue
2021, 45(5): 625-629. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.015
Abstract PDF
Coal gangue loading volume measurement method based on laser triangulation
LIU Hui, ZHANG Chunbo, LU Jinnan, ZHANG Jinru
2021, 45(5): 630-635. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.016
Abstract PDF
Study on numerical analysis of temperature field and stress field of carbon fiber reinforced polymers irradiated by high power laser
ZHANG Xiaoyun, ZHANG Wei, XIA Shengqiang, MA Yao, JIN Guangyong
2021, 45(5): 636-641. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.017
Abstract PDF
Research on topological boundary transmission state on the surface of periodic graphene disk
LIAO Qiuyu, ZHANG Yurong, WU Zhihang, YE Ting, ZHANG Kefei
2021, 45(5): 642-646. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.018
Abstract PDF
An improved scheme of OFDM underwater visible wireless optical communication system
BAI Jurong, GUO Yucheng, WANG Yanben
2021, 45(5): 647-653. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.019
Abstract PDF
Development status and prospect of laser cleaning
LI Haoyu, YANG Feng, GUO Jiawei, AN Guofei, TAN Lijuan, CAI He, HAN Juhong, WANG You
2021, 45(5): 654-661. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.020
Abstract PDF
Analysis of error code performance of underwater LED optical communication based on cascaded interleaving code
ZHANG Yi, YANG Yi, YIN Yafang, HE Fengtao, ZHANG Jianlei
2021, 45(5): 662-669. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.021
Abstract PDF
Research on Tornambe control algorithm based on semiconductor laser
HAO Xiaojian, ZHANG Luoxin
2021, 45(5): 670-674. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.022
Abstract PDF
Herd counting based on VDNet convolutional neural network
DU Yongxing, MIAO Xiaowei, QIN Ling, LI Baoshan
2021, 45(5): 675-680. DOI: 10.7510/jgjs.issn.1001-3806.2021.05.023
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