Dr. Chang Liu Profile

Dr. Chang Liu

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Publications (4)

Proceedings Article | 13 June 2024 Paper

Application of remote sensing in retrieving combustible fuel load in Guizhou region

Sihang Zhang, Zhi Yang, Kuanjun Zhu, Bin Liu, Lixian Zhou, Junke Han, Chang Liu

Proceedings Volume 13180, 1318077 (2024) https://doi.org/10.1117/12.3033626

KEYWORDS: Forest fires, Remote sensing, Vegetation, Data modeling, Satellites, Satellite imaging, LIDAR, Earth observing sensors, Risk assessment, Education and training

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Proceedings Article | 9 January 2024 Paper

Research on 3D monitoring method of tree barrier based on satellite remote sensing fusion of transmission tower features

Sihang Zhang, Xiaojun Dou, Zhi Yang, Chang Liu, Bin Zhao, Te Li, Shaohua Wang, Xiao Tan, Gang Qiu

Proceedings Volume 12969, 1296911 (2024) https://doi.org/10.1117/12.3014411

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Proceedings Article | 14 November 2023 Paper

Feature analysis of transmission line external breakage on remote sensing images and LiDAR

Zhi Yang, Xiaojun Dou, Sihang Zhang, Chuang Li, Mengxuan Li, Shaohua Wang, Te Li, Chang Liu, Bin Liu, Bin Zhao, Jian Wang, Xiao Ma, Danyu Li

Proceedings Volume 12934, 1293415 (2023) https://doi.org/10.1117/12.3007962

KEYWORDS: Point clouds, LIDAR, Data transmission, Inspection, 3D modeling, Remote sensing, Data modeling, Optical transmission, 3D image processing, Laser scanners

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Proceedings Article | 8 June 2023 Paper

Research on intelligent monitoring method of external damage around transmission line based on millimeter wave radar and camera

Sihang Zhang, Zhi Yang, Chenyu Zhang, Jun Zhang, Danyu Li, Nailong Zhang, Bin Zhao, Mengxuan Li, Yi Liu, Binbin Zhao, Chang Liu

Proceedings Volume 12707, 127070A (2023) https://doi.org/10.1117/12.2681296

KEYWORDS: Radar, Cameras, Radar sensor technology, Target detection, Detection and tracking algorithms, Feature fusion, Visualization, Histograms of oriented gradient, Education and training, Artificial neural networks

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