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Research on denoising of uneven lighting images in coal mine underground
ZHANG Xuhui, MA Bing, YANG Wenjuan, DONG Zheng, LI Yuyang
2024, 50(2): 1-8. DOI: 10.13272/j.issn.1671-251x.2023110090
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Quantitative analysis of coal particle size based on bi-level routing attention mechanism
CHENG Deqiang, ZHENG Lijuan, LIU Jingjing, KOU Qiqi, JIANG He
2024, 50(2): 9-17. DOI: 10.13272/j.issn.1671-251x.2023100002
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Path planning algorithm for tracked directional drilling rigs in coal mines
MAO Qinghua, YAO Lijie, XUE Xusheng
2024, 50(2): 18-27. DOI: 10.13272/j.issn.1671-251x.2023080085
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Design of coal mine gas intelligent extraction control system based on industrial Internet architecture
YIN Jianhui
2024, 50(2): 28-34. DOI: 10.13272/j.issn.1671-251x.2023080030
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A method for extracting axis and constructing section in long roadway deformation monitoring
CHEN Xiaowei, CHEN Lei, LI Meng, HU Chengjun, SONG Lei, YUAN Pengzhe
2024, 50(2): 35-41. DOI: 10.13272/j.issn.1671-251x.2023090077
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Research on flow compensation technology for hydraulic system in working face
ZHAO Shuji
2024, 50(2): 42-48. DOI: 10.13272/j.issn.1671-251x.2023080060
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Research on coal gangue recognition method based on CED-YOLOv5s model
HE Kai, CHENG Gang, WANG Xi, GE Qingnan, ZHANG Hui, ZHAO Dongyang
2024, 50(2): 49-56, 82. DOI: 10.13272/j.issn.1671-251x.2023090065
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Large coal detection for belt conveyors based on improved YOLOv5
QIN Yulong, CHENG Jiming, REN Yige, WANG Xiaoqing, ZHAO Qing, AN Cuijuan
2024, 50(2): 57-62, 71. DOI: 10.13272/j.issn.1671-251x.2023080096
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Super resolution reconstruction of noisy images based on dense residual connected U-shaped networks
LIU Pengnan, LI Long, ZHANG Zihao, ZHU Xingguang, CHENG Deqiang
2024, 50(2): 63-71. DOI: 10.13272/j.issn.1671-251x.2023080098
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A line feature matching algorithm for mine images based on line segment detection and LT descriptors
ZHU Daixian, QIU Qiang, KONG Haoran, HU Qisheng, LIU Shulin
2024, 50(2): 72-82. DOI: 10.13272/j.issn.1671-251x.2023090045
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Local feature-guided label smoothing and optimization for re-identification of underground personnel with weak features
ZHANG Jie, MIAO Xiaoran, ZHAO Zuopeng, HU Jianfeng, MIN Bingbing, GAO Yumeng
2024, 50(2): 83-89. DOI: 10.13272/j.issn.1671-251x.2023080092
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Gas concentration prediction model based on SSA-LSTM
LAN Yongqing, QIAO Yuandong, CHENG Hongming, LEI Lixing, LUO Huafeng
2024, 50(2): 90-97. DOI: 10.13272/j.issn.1671-251x.2023090067
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Research on the recognition model of mine water inrush source based on improved SSA-BP neural network
LIU Weitao, LI Beibei, DU Yanhui, HAN Mengke, ZHAO Jiyuan
2024, 50(2): 98-105, 115. DOI: 10.13272/j.issn.1671-251x.2023070101
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Research on dust settlement under mixed air flow control in fully mechanized excavation face
GONG Xiaoyan, WANG Tianshu, CHEN Long, PEI Xiaoze, LI Xiangbin, ZHU Qianli, NIU Huming
2024, 50(2): 106-115. DOI: 10.13272/j.issn.1671-251x.2023090022
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Prediction of height adjustment of shearer drum based on improved gated recurrent neural network
QI Ailing, WANG Yu, MA Hongwei
2024, 50(2): 116-123. DOI: 10.13272/j.issn.1671-251x.2023110039
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Optimization strategy for multi-level relay drainage system in mines under time of use electricity price
ZHAO Yinghua, QIAO Zilong, WANG Yanbo, WU Qiang, HAN Yu, WANG Lei, WANG Lian
2024, 50(2): 124-129. DOI: 10.13272/j.issn.1671-251x.2023080064
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Research on fault positioning of underground power cable
SHANG Liqun, ZHANG Shaoqiang, RONG Xiang, LIU Jiangshan, WANG Yue
2024, 50(2): 130-137. DOI: 10.13272/j.issn.1671-251x.2023080014
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Health status evaluation of CNN-GRU mine motor based on adaptive multi-scale attention mechanism
TAN Donggui, YUAN Yiping, FAN Panpan
2024, 50(2): 138-146. DOI: 10.13272/j.issn.1671-251x.2023110024
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Design of coal mine emergency rescue auxiliary decision system based on emergency plan
GAO Hongbo
2024, 50(2): 147-152, 160. DOI: 10.13272/j.issn.1671-251x.2023090033
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Research on weighting strategies for safety status evaluation indicators in coal mine working faces
WANG Meng, LIU Shulin
2024, 50(2): 153-160. DOI: 10.13272/j.issn.1671-251x.18148
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