Predicting dice similarity coefficient of deformably registered contours using Siamese neural network

• المؤلفون الرئيسيون: Yeap, Ping Lin, Wong, Yun Ming, Ong, Ashley Li Kuan, Tuan, Jeffrey Kit Loong, Pang, Eric Pei Ping, Park, Sung Yong, Lee, James Cheow Lei, Tan, Hong Qi
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2024
• الموضوعات: Physics; Deformable image registration; Adaptive radiotherapy
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/174260
• المؤسسة: Nanyang Technological University

Objective. Automatic deformable image registration (DIR) is a critical step in adaptive radiotherapy. Manually delineated organs-at-risk (OARs) contours on planning CT (pCT) scans are deformably registered onto daily cone-beam CT (CBCT) scans for delivered dose accumulation. However, evaluation of r...