Missing Teeth and Restoration Detection Using Dental Panoramic Radiography Based on Transfer Learning With CNNs. - Shih-Lun Chen; Tsung-Yi Chen; Yen-Cheng Huang; Chiung-An Chen; He-Sheng Chou; Ya-Yun Huang; Wei-Chi Lin; Tzu-Chien Li; Jia-Jun Yuan; Patricia Angela R. Abu; Wei-Yuan Chiang (IEEE Access, 2022)