3D Point Cloud and BIM Component Retrieval for Subway Stations via Deep Learning
نویسندگان
چکیده
It is urgent to digitize the subway equipment detect changes in components station time. In this paper, we use 3D point cloud of as a benchmark, compare it with completed BIM model station, find out and retrieve components. First, obtained Xiamen Metro Station. Second, labeled 140 pairs matched component cloud. Third, constructed Siamese network which embedded triplet loss learn feature descriptors components, then Experimental results show that our proposed method realize retrieval environment.
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ژورنال
عنوان ژورنال: Frontiers in artificial intelligence and applications
سال: 2022
ISSN: ['1879-8314', '0922-6389']
DOI: https://doi.org/10.3233/faia220566