基于3D VNetTrans的膝关节滑膜磁共振图像自动分割 |
王颖珊,邓奥琦,毛瑾玲,朱中旗,石洁,杨光,马伟伟,路青,汪红志 |
Automatic Segmentation of Knee Joint Synovial Magnetic Resonance Images Based on 3D VNetTrans |
Ying-shan WANG,Ao-qi DENG,Jin-ling MAO,Zhong-qi ZHU,Jie SHI,Guang YANG,Wei-wei MA,Qing LU,Hong-zhi WANG |
图3 不同β取值的(a) Swish激活函数及(b)其一阶导数[ |
Fig.3 (a) Swish activation function and (b) its first derivatives with different β values[ |