University of Wollongong
Browse

Structured-light based 3D reconstruction system for cultural relic packaging

Download (8.17 MB)
journal contribution
posted on 2024-11-15, 15:30 authored by Limei Song, Xinyao Li, Yan Yang, Xinjun Zhu, Qinghua GuoQinghua Guo, Hui Liu
The non-contact three-dimensional measurement and reconstruction techniques have played a significant role in the packaging and transportation of precious cultural relics. This paper develops a structured light based three-dimensional measurement system, with a low-cost for cultural relics packaging. The structured light based system performs rapid measurements and generates 3D point cloud data, which is then denoised, registered and merged to achieve accurate 3D reconstruction for cultural relics. The multi-frequency heterodyne method and the method in this paper are compared. It is shown that the relative accuracy of the proposed low-cost system can reach a level of 1/1000. The high efficiency of the system is demonstrated through experimental results.

History

Citation

L. Song, X. Li, Y. Yang, X. Zhu, Q. Guo & H. Liu, "Structured-light based 3D reconstruction system for cultural relic packaging," Sensors, vol. 18, (9) pp. 2981-1-2981-13, 2018.

Journal title

Sensors (Switzerland)

Volume

18

Issue

9

Language

English

RIS ID

130306

Usage metrics

    Categories

    Keywords

    Exports

    RefWorks
    BibTeX
    Ref. manager
    Endnote
    DataCite
    NLM
    DC