Dr. Hao Liu Profile

Dr. Hao Liu

at China Merchants Chongqing Communications Tech

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Author

Publications (3)

Proceedings Article | 16 February 2023 Paper

An automatic algorithm of rebar detection in bridge decks from ground penetrating radar data

Hao Liu, Huailin Liu

Proceedings Volume 12591, 125913T (2023) https://doi.org/10.1117/12.2668123

KEYWORDS: Bridges, Detection and tracking algorithms, Pattern recognition, Nondestructive evaluation, Ground penetrating radar, Dielectrics, Algorithm development

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Proceedings Article | 22 December 2022 Paper

Research on the inspection technology of the urban public areas

Yiying Zhang, Xiaoning Hou, Hao Liu, Quanlei Wang, Huailin Liu

Proceedings Volume 12460, 1246043 (2022) https://doi.org/10.1117/12.2658571

KEYWORDS: Inspection, 3D image processing, Stereoscopic cameras, Data acquisition, Roads, 3D acquisition, System integration, Sensors, Imaging systems, Geographic information systems

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Proceedings Article | 10 November 2021 Paper

Automatic roadway stack calibration based on geographic information system secondary development technique

Hao Liu, Yiying Zhang, Jiangxiang Hu, Ying Ma

Proceedings Volume 12050, 120500B (2021) https://doi.org/10.1117/12.2613887

KEYWORDS: Roads, Calibration, Process modeling, Satellite navigation systems, Geographic information systems, Data processing, Visual process modeling

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