Fotogrametría con smartphone – alternativa accesible para digitalizar modelos odontológicos

Autores/as

DOI:

https://doi.org/10.59681/2175-4411.v17.2025.1135

Palabras clave:

Diseño Asistido por Computadora, Fotogrametría, Teléfono Inteligente

Resumen

Objetivo: Este artículo presenta un protocolo simple y rentable para digitalizar modelos dentales utilizando un teléfono inteligente y un software gratuito dedicado. Métodos: Un modelo odontológico fue digitalizado mediante fotogrametría utilizando un smartphone, y mediante un escáner de laboratorio. La Media Cuadrática (RMS) se utilizó para cuantificar la desviación media entre los métodos y evaluar la precisión de los modelos digitales. Resultados: La comparación entre el modelo generado y el mismo modelo digitalizado con un escáner de laboratorio mostró una media cuadrática (RMS) entre 0,16 mm y 0,37 mm. El RMS entre tres fotogrametrías consecutivas de teléfonos inteligentes osciló entre 0,16 mm y 0,35 mm. Conclusión: El escaneo con teléfonos inteligentes permitió la digitalización del modelo dental y su inserción en el flujo de trabajo digital para su uso en la planificación dental clínica.

Biografía del autor/a

Wislem Miranda de Mello, Universidade Federal de Santa Maria (UFSM)

Postgraduate Student, Postgraduate Program in Dental Sciences, Federal University of Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, Brasil.

Vinícius Dutra, Universidade de Indiana (IUPUI)

Clinical Associate Professor, Department of Oral Pathology, Medicine, and Radiology, Indiana University School of Dentistry (IUPUI), Indianapolis, Indiana, United States of America.

Magáli Beck Guimarães, Universidade Federal de Santa Maria (UFSM)

Adjunct Professor, Department of Restorative Dentistry, Federal University of Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, Brasil.

Jeannie M. Vickery, Universidade de Indiana (IUPUI)

Clinical Associate Professor, Department of Prosthodontics, Indiana University School of Dentistry (IUPUI), Indianapolis, Indiana, United States of America.

Gabriela Salatino Liedke, Universidade Federal de Santa Maria (UFSM)

Adjunct Professor, Department of Stomatology (UFSM), Federal University of Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, Brasil.

Citas

Alauddin MS, Baharuddin AS, Mohd Ghazali MI. The Modern and Digital Transformation of Oral Health Care: A Mini Review. Healthcare. 2021; 9: 118. DOI: https://doi.org/10.3390/healthcare9020118

Tallarico M. Computerization and Digital Workflow in Medicine: Focus on Digital Dentistry. Materials. 2020; 13: 2172. DOI: https://doi.org/10.3390/ma13092172

Emir F, Ayyıldız S. Evaluation of the trueness and precision of eight extraoral laboratory scanners with a complete-arch model: a three-dimensional analysis. J Prosthodont Res. 2019; 63: 434-439. DOI: https://doi.org/10.1016/j.jpor.2019.03.001

Mangano F, Gandolfi A, Luongo G, et al. Intraoral scanners in dentistry: A review of the current literature. BMC Oral Health; 17. Epub ahead of print 2017. DOI: 10.1186/s12903-017-0442-x. DOI: https://doi.org/10.1186/s12903-017-0442-x

Fu X, Peng C, Li Z, et al. The application of multi-baseline digital close-range photogrammetry in three-dimensional imaging and measurement of dental casts. PLoS One; 12. Epub ahead of print 2017. DOI: 10.1371/journal.pone.0178858. DOI: https://doi.org/10.1371/journal.pone.0178858

Stuani VT, Ferreira R, Manfredi GGP, et al. Photogrammetry as an alternative for acquiring digital dental models: A proof of concept. Med Hypotheses. 2019; 128: 43-49. DOI: https://doi.org/10.1016/j.mehy.2019.05.015

Zotti F, Rosolin L, Bersani M, et al. Digital Dental Models: Is Photogrammetry an Alternative to Dental Extraoral and Intraoral Scanners? Dent J (Basel). Epub ahead of print 2022. DOI: 10.3390/dj10020024. DOI: https://doi.org/10.3390/dj10020024

Jindanil T, Xu L, Fontenele RC, et al. Smartphone applications for facial scanning: A technical and scoping review. Orthod Craniofac Res. 2024; 27: 65-87. DOI: https://doi.org/10.1111/ocr.12821

Chaudhary S, Kumar S, Aggarwal R, et al. Evaluation of the Accuracy of Digital Models Generated Using Photogrammetry. Cureus. Epub ahead of print 10 December 2024. DOI: 10.7759/cureus.75448. DOI: https://doi.org/10.7759/cureus.75448

Lee JD, Nguyen O, Lin Y-C, et al. Facial Scanners in Dentistry: An Overview. Prosthesis. 2022; 4: 664-678. DOI: https://doi.org/10.3390/prosthesis4040053

Hussein MO. Photogrammetry technology in implant dentistry: A systematic review. J Prosthet Dent. 2023; 130: 318-326. DOI: https://doi.org/10.1016/j.prosdent.2021.09.015

Kurniawan A, Chusida A, Utomo H, et al. 3D Bitemark Analysis in Forensic Odontology Utilizing a Smartphone Camera and Open-Source Monoscopic Photogrammetry Surface Scanning. Pesqui Bras Odontopediatria Clin Integr; 23. Epub ahead of print 2023. DOI: 10.1590/pboci.2023.001. DOI: https://doi.org/10.1590/pboci.2023.001

Mosa ASM, Yoo I, Sheets L. A systematic review of healthcare applications for smartphones. BMC Medical Informatics and Decision Making; 12. Epub ahead of print 2012. DOI: 10.1186/1472-6947-12-67. DOI: https://doi.org/10.1186/1472-6947-12-67

Hardan LS, Moussa C. Mobile dental photography: a simple technique for documentation and communication. Quintessence Int (Berl). 2020; 51: 510-518.

Teruya K, Park JH, Bay C. Dental photography using digital single-lens reflex cameras vs smartphones. AJO-DO Clinical Companion. 2025; 5: 26-34. DOI: https://doi.org/10.1016/j.xaor.2024.11.004

Emara A, Sharma N, Halbeisen FS, et al. Comparative evaluation of digitization of diagnostic dental cast (plaster) models using different scanning technologies. Dent J (Basel); 8. Epub ahead of print. 2020. DOI: 10.3390/DJ8030079. DOI: https://doi.org/10.3390/dj8030079

Papaspyridakos P, Chen Y, Alshawaf B, et al. Digital workflow: In vitro accuracy of 3D printed casts generated from complete-arch digital implant scans. J Prosthet Dent. 2020; 124: 589-593. DOI: https://doi.org/10.1016/j.prosdent.2019.10.029

Farook TH, Jamayet N bin, Asif JA, et al. Development and virtual validation of a novel digital workflow to rehabilitate palatal defects by using smartphone-integrated stereophotogrammetry (SPINS). Sci Rep; 11. Epub ahead of print. 2021. DOI: 10.1038/s41598-021-87240-9. DOI: https://doi.org/10.1038/s41598-021-87240-9

Saghiri MA, Saghiri AM, Samadi E, et al. Advancing 3D dental scanning: The use of photogrammetry with light detection and ranging for edentulous arches. J Prosthet Dent. Epub ahead of print December. 2024. DOI: 10.1016/j.prosdent.2024.10.032. DOI: https://doi.org/10.1016/j.prosdent.2024.10.032

Jiang Y, Long H, Soo SY, et al. Accuracy of Complete-Arch Scans Obtained by Intraoral Scanner and Smartphone Three-Dimensional Scanning Applications with Different Smartphone Position Setups: An In Vitro Study. Cureus. Epub ahead of print 29 June 2024. DOI: 10.7759/cureus.63471. DOI: https://doi.org/10.7759/cureus.63471

Al-Rudainy D, Adel Al-Lami H, Yang L. Validity and reliability of three-dimensional modeling of orthodontic dental casts using smartphone-based photogrammetric technology. J World Fed Orthod. 2023; 12: 9-14. DOI: https://doi.org/10.1016/j.ejwf.2022.11.002

Al-Tameemi R, Hamandi S, Al-Mahdi A. Creating a Digital 3D Model of the Dental Cast Using Structure-from-Motion Photogrammetry Technique. International Journal of Online and Biomedical Engineering (iJOE). 2023; 19: 4-17. DOI: https://doi.org/10.3991/ijoe.v19i03.36289

Schallenberger V, Maracci LM, Malta CP, et al. Smartphone Use for Tomographic Evaluation: Application in Endodontic Diagnosis. J Endod. Epub ahead of print 2022. DOI: 10.1016/j.joen.2022.01.017. DOI: https://doi.org/10.1016/j.joen.2022.01.017

Pascadopoli M, Zampetti P, Nardi MG, et al. Smartphone Applications in Dentistry: A Scoping Review. Dent J (Basel). 2023; 11: 243. DOI: https://doi.org/10.3390/dj11100243

Shilov L, Shanshin S, Romanov A, et al. Reconstruction of a 3D Human Foot Shape Model Based on a Video Stream Using Photogrammetry and Deep Neural Networks. Future Internet. 2021; 13: 315. DOI: https://doi.org/10.3390/fi13120315

 Fotogrametria odontológica com smartphone

Publicado

2025-09-07

Cómo citar

Mello, W. M. de, Dutra, V., Guimarães, M. B., Vickery, J. M., & Liedke, G. S. (2025). Fotogrametría con smartphone – alternativa accesible para digitalizar modelos odontológicos. Journal of Health Informatics, 17(1), 1135. https://doi.org/10.59681/2175-4411.v17.2025.1135

Número

Sección

Artículo Original

Artículos similares

1 2 3 > >> 

También puede {advancedSearchLink} para este artículo.