3D dental biometrics: Transformer-based dental arch extraction and matching

• Main Authors: ZHANG, Zhiyuan, ZHONG Xin
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2023
• Subjects: 3D Dental Biometrics; Dental Arch; Keypoint Detection; Transformer; Human Identification; Artificial Intelligence and Robotics
• Online Access: https://ink.library.smu.edu.sg/sis_research/8065; https://ink.library.smu.edu.sg/context/sis_research/article/9068/viewcontent/DentalArchTrans_CameraReady_IEEECAI2023.pdf
• Institution: Singapore Management University

The dental arch is a significant anatomical feature that is crucial in assessing tooth arrangement and configuration and has a potential for human identification in biometrics and digital forensic dentistry. In a previous study, we proposed an auto pose-invariant arch feature extraction Radial Ray A...