Research on Key Technologies for Digital Reconstruction of Immovable Cultural Relics

DOI: https://doi.org/10.62517/jhet.202515615

Author(s)

Miao Wang1,2,*

Affiliation(s)

1Guangdong University of Science and Technology, Dongguan, Guangdong, China 2Philippine Christian University Center for International Education, Manila, 1004, Philippines *Corresponding Author

Abstract

With the continuous advancement of modern optical acquisition technologies, 3D scanning has developed techniques for collecting point cloud data from irregular object surfaces, playing a vital role in cultural heritage preservation. The key technology for digital reconstruction of immovable cultural relics lies in the synchronized processing of color point cloud information, requiring secondary registration of color and artifact positioning data. This study focuses on three aspects: the acquisition and preprocessing of color point clouds, grid reconstruction and parameterization of artifact color point clouds, and the development of 3D digital display platforms. By addressing the unique characteristics of immovable cultural relics, the research aims to provide technical references for achieving digital preservation and utilization of traditional cultural heritage.

Keywords

Digital Reconstruction; Immovable Cultural Relics; Point Cloud Fusion; Virtual Display

References

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