参考论文: 《An attempt at beating the 3D U-Net》 1. 实现的网络 3D plain U-Netresidual 3D U-Netpre-acitvation residual 3D U-Net Identity mappings in deep residual networks.md 这里逆卷积没有标识size,根据公式可以推出:stride=2, padding=0, kernel=(2, 2, 2)