Structured Light-Based 3D Reconstruction System with Triangular Mesh Hole Repair

Shaojie Liu, Ziheng Li, Danni Ai*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Structured light-based 3D reconstruction technology has emerged as a focal point of research in the field of 3D modeling due to its exceptional speed and accuracy. However, occlusion often occurs due to the limited field of view between the camera and the projector, as well as the complex surface of the object. Consequently, defects and holes are generated in the reconstructed model, impairing the model's reconstruction quality. In this study, we propose a hole repair method based on a triangular mesh that yields superior repaired effects. Our method effectively addresses the deficiencies in point cloud caused by occlusions. The difference in model accuracy between the repaired point cloud and the original point cloud is 3.618%.

Original languageEnglish
Title of host publicationProceedings of the 15th International Conference on Digital Image Processing, ICDIP 2023
PublisherAssociation for Computing Machinery
ISBN (Electronic)9798400708237
DOIs
Publication statusPublished - 19 May 2023
Event15th International Conference on Digital Image Processing, ICDIP 2023 - Nanjing, China
Duration: 19 May 202322 May 2023

Publication series

NameACM International Conference Proceeding Series

Conference

Conference15th International Conference on Digital Image Processing, ICDIP 2023
Country/TerritoryChina
CityNanjing
Period19/05/2322/05/23

Keywords

  • 3D reconstruction
  • Hole repair
  • Structured light
  • Triangular mesh

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