u_model.py 文件源码

def rblock(inputs, num, depth, scale=0.1):    
    residual = Convolution2D(depth, num, num, border_mode='same')(inputs)
    residual = BatchNormalization(mode=2, axis=1)(residual)
    residual = Lambda(lambda x: x*scale)(residual)
    res = _shortcut(inputs, residual)
    return ELU()(res)