ArticleInternational journal of dentistry2026
The Segmentation and 3D Reconstruction of Teeth, Root Canals, and Alveolar Bones in CBCT Images Based on AVIZO Software.
Article in International journal of dentistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Cone-beam computed tomography analysis of root canal morphology in primary mandibular molars: a retrospective study with clinical implications for pediatric endodontics.The Saudi dental journal · 2026Article
- The Segmentation and 3D Reconstruction of Teeth, Root Canals, and Alveolar Bones in CBCT Images Based on AVIZO Software.International journal of dentistry · 2026Article
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Authors and funding
7 authors.
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Abstract
Background: This study utilized AVIZO software and manual segmentation techniques to extract individual teeth, root canals, and alveolar bone structures from cone beam computed tomography (CBCT) images. A three-dimensional model suitable for personalized treatment planning was constructed, which holds significant implications for clinical diagnosis and treatment. Methods: We collected 576 CBCT dental images. Based on AVIZO software, the tooth, root canal, and alveolar bone were segmented and 3D reconstructed by image calibration, image noise reduction and edge enhancement, manual labeling, and other methods. Results: Our approach enables segmentation and reconstruction, allowing for quantitative analysis of 3D reconstructed teeth and root canals, including tooth 3D volume size, dip angle, azimuth angle, and shape factors. Three-dimensional volume range: 0.31-1.11 cm Conclusions: We successfully achieved segmentation and three-dimensional reconstruction of teeth, root canals, and alveolar bone. Based on the reconstruction results, we obtained corresponding quantitative data, providing objective and quantitative evidence for developing personalized treatment plans.
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