An improved 3D reconstruction method of multi view scene

Fengxiao Kong; Xujian Li

doi:10.1117/12.2628556

7 March 2022 An improved 3D reconstruction method of multi view scene

Fengxiao Kong, Xujian Li

Proceedings Volume 12167, Third International Conference on Electronics and Communication; Network and Computer Technology (ECNCT 2021); 121670Y (2022) https://doi.org/10.1117/12.2628556
Event: 2021 Third International Conference on Electronics and Communication, Network and Computer Technology, 2021, Harbin, China

Abstract

In order to realize the better application of 3D reconstruction technology in architecture, geological detective, meteorology and other fields, an improved surf algorithm is introduced to realize the reconstruction. By obtaining effective 3D points, the linear method and reweighted midpoint method are combined into triangulation. Finally, the point cloud matching and texture reconstruction algorithm are combined to realize multi view 3D reconstruction. This method only takes RGB image as input, does not need precise instrument, and the reconstruction time is much shorter. Experimental results show that compared with the traditional single view based 3D reconstruction, this algorithm has great advantages in both the number of point clouds and triangular mesh patches, and the 3D effect is clearer.

Citation Download Citation

Fengxiao Kong and Xujian Li "An improved 3D reconstruction method of multi view scene", Proc. SPIE 12167, Third International Conference on Electronics and Communication; Network and Computer Technology (ECNCT 2021), 121670Y (7 March 2022); https://doi.org/10.1117/12.2628556

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