多模态多维信息融合的鼻咽癌MR图像肿瘤深度分割方法

洪炎佳,孟铁豹,黎浩江,刘立志,李立,徐硕瑀,郭圣文

Deep segmentation method of tumor boundaries from MR images of patients with nasopharyngeal carcinoma using multi-modality and multi-dimension fusion

Yan-jia HONG,Tie-bao MENG,Hao-jiang LI,Li-zhi LIU,Li LI,Shuo-yu XU,Sheng-wen GUO

表 3 不同鼻咽癌分割模型的性能比较

Tab.3 Comparison on performance of different NPC segmentation models

鼻咽癌分割模型 Dice HD/mm PAD/% T1W-MDF 0.759 6.51 20.0 T2W-MDF 0.763 6.37 17.9 T1C-MDF 0.747 6.41 19.8 T1W+T2W-MDF 0.781 5.84 16.5 T1W+T1C-MDF 0.773 6.02 17.1 T2W+T1C-MDF 0.775 5.93 16.8 Men等[8] 0.726 6.82 23.8 Li等[10] 0.718 6.91 25.1 Zhao等[15] 0.731 6.75 22.7 MMMDF 0.805 5.56 15.5