TY - GEN
T1 - Detection of Artificial Tooth Cracks based on Optical Coherence Tomography
AU - Boya, Shi
AU - Yan, Tang
AU - Xiaoli, Lian
AU - Xijing, Bai
AU - Zhuo, Meng
N1 - Publisher Copyright:
© 2020 ACM.
PY - 2020/4/23
Y1 - 2020/4/23
N2 - Due to the hidden symptoms of the tooth cracks, the existing imaging technologies have problems of insufficient resolution and inaccurate detection. In this paper, a swept-source OCT system is designed, which is suitable for the full crown scanning of different kinds of teeth. And the artificial tooth-cracked model is prepared by the temperature difference method, the tooth cracks tomographic images of incisors, premolars and molars under different preparation conditions were obtained by the swept-source OCT. The experimental results show that the swept-source OCT system can image different grades of tooth cracks and monitor the progress of cracks. At the same time, it is verified that the different grades of tooth cracks can be obtained by changing the cold treatment time and number of preparation cycles, which is of great significance for the clinical diagnosis and treatment of tooth cracks.
AB - Due to the hidden symptoms of the tooth cracks, the existing imaging technologies have problems of insufficient resolution and inaccurate detection. In this paper, a swept-source OCT system is designed, which is suitable for the full crown scanning of different kinds of teeth. And the artificial tooth-cracked model is prepared by the temperature difference method, the tooth cracks tomographic images of incisors, premolars and molars under different preparation conditions were obtained by the swept-source OCT. The experimental results show that the swept-source OCT system can image different grades of tooth cracks and monitor the progress of cracks. At the same time, it is verified that the different grades of tooth cracks can be obtained by changing the cold treatment time and number of preparation cycles, which is of great significance for the clinical diagnosis and treatment of tooth cracks.
KW - Swept-source OCT system
KW - Temperature difference method
KW - Tooth cracks
UR - https://www.scopus.com/pages/publications/85087430186
U2 - 10.1145/3399637.3399654
DO - 10.1145/3399637.3399654
M3 - 会议稿件
AN - SCOPUS:85087430186
T3 - ACM International Conference Proceeding Series
SP - 70
EP - 74
BT - IMIP 2020 - Proceedings of the 2020 2nd International Conference on Intelligent Medicine and Image Processing
PB - Association for Computing Machinery
T2 - 2nd International Conference on Intelligent Medicine and Image Processing, IMIP 2020
Y2 - 23 April 2020 through 26 April 2020
ER -