High precision indoor model contour extraction algorithm based on geometric information
2021 IEEE 3rd International Conference on Frontiers Technology of Information and Computer (ICFTIC)(2021)
摘要
The use of terrestrial laser is increasing in the field of architecture, especially in the design and construction of indoor space, and the point clouds generated by laser scanning is increasingly needed for assistance. Traditional 3D reconstruction method is to use RGB-D camera or LiDAR scanner to obtain depth map or point clouds data, and then use algorithm to get Mesh models. The indoor model o...
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关键词
Point cloud compression,Solid modeling,Three-dimensional displays,Computational modeling,Buildings,Laser modes,Data models
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