Shape-preserving Tooth Segmentation from CBCT Images Using Deep Learning with Semantic and Shape Awareness
使用深度学习与语义和形状意识进行锥形束计算机断层扫描图像中牙齿的形状保持分割
机构 * organization= Department of Control Science ； Engineering, School of Electronics ； Information Engineering, Tongji University , city= Shanghai , postcode= 201804 , country= China ； organization= Shanghai Institute of Intelligent Science ； Technology, Tongji University , city= Shanghai , postcode= 200092 , country= China ； organization= School of Biomedical Engineering \& State Key Laboratory of Advanced Medical Materials ； Devices, ShanghaiTech University , city= Shanghai , postcode= 201210 , country= China ； organization= Stomatological Hospital of Henan Province, The First Affiliated Hospital of Zhengzhou University, School ； Hospital of Stomatology of Zhengzhou University , city= Zhenzhou , postcode= 450052 , country= China ； organization= Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Clinical Research Center for Oral Diseases of Zhejiang Province, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University , city= Hangzhou , postcode= 310016 , country= China ； Implant Dentistry, Faculty of Dentistry, The University of Hong Kong , city= Hong Kong SAR , postcode= 999077 , country= China ； organization= School of Computer Science ； Engineering, Southeast University , city= Nanjing , postcode= 211102 , country= China ； organization= Department of Oral Implantology, School ； Hospital of Stomatology, Shanghai Engineering Research Center of Tooth Restoration ； Regeneration, Tongji University , city= Shanghai , postcode= 200070 , country= China
AI总结 本文提出了一种结合语义和形状意识的深度学习方法，用于CBCT图像中牙齿的形状保持分割，通过多任务学习优化分割与形状保持，显著提升分割精度。
