layers.py 文件源码

def __init__(self, filters, init_normal_stddev=0.01, **kwargs):
        """Init

        Parameters
        ----------
        filters : int
            Number of channel of the input feature map
        init_normal_stddev : float
            Normal kernel initialization
        **kwargs:
            Pass to superclass. See Con2D layer in Keras
        """

        self.filters = filters
        super(ConvOffset2D, self).__init__(
            self.filters * 2, (3, 3), padding='same', use_bias=False,
            kernel_initializer=RandomNormal(0, init_normal_stddev),
            **kwargs
        )