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Augmented Reality for Interactive Visualization of 3D Maxillofacial Prosthetic Data.
The International Journal of Prosthodontics
|December 7, 2020
Summary
This study introduces an augmented reality (AR) application for visualizing maxillectomy defects and prosthetic rehabilitation. The AR tool aids students, patients, and practitioners in understanding treatment effects on facial appearance.
Area of Science:
- Medical Technology
- Prosthodontics
- Augmented Reality
Background:
- Maxillectomy defects significantly impact facial aesthetics and function.
- Prosthetic rehabilitation, including obturators, is crucial for restoring form and function.
- Visualizing these complex changes can be challenging for educational and clinical purposes.
Purpose of the Study:
- To introduce a novel augmented reality (AR) application.
- To enable visualization of maxillectomy defects and obturator prostheses.
- To demonstrate the effects of treatment on patient facial appearance.
Main Methods:
- Utilized 3D virtual models of maxillectomy defects and prosthetic rehabilitations.
- Developed a handheld AR application using Vuforia and Unity3D software.
- Linked 3D models to target image markers for interactive visualization on Android devices.
Main Results:
- Successfully visualized maxillectomy defects and prosthetic rehabilitations in interactive 3D.
- The handheld AR application provided a clear visualization of the defect and prosthesis.
- Demonstrated the potential for interactive 3D visualization of maxillofacial prosthetics.
Conclusions:
- An AR application can serve as an effective pedagogic tool for prosthetic treatments.
- Facilitates understanding of complex maxillofacial prosthetic cases.
- Highlights the potential of AR in dental education and patient communication.
