tf.keras.backend.separable_conv2d

View source on GitHub

2D convolution with separable filters.

View aliases

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.keras.backend.separable_conv2d, `tf.compat.v2.keras.backend.separable_conv2d`

tf.keras.backend.separable_conv2d(
    x, depthwise_kernel, pointwise_kernel, strides=(1, 1), padding='valid',
    data_format=None, dilation_rate=(1, 1)
)

Arguments
x	input tensor
depthwise_kernel	convolution kernel for the depthwise convolution.
pointwise_kernel	kernel for the 1x1 convolution.
strides	strides tuple (length 2).
padding	string, "same" or "valid".
data_format	string, "channels_last" or "channels_first".
dilation_rate	tuple of integers, dilation rates for the separable convolution.

Returns
Output tensor.

Raises
ValueError	if data_format is neither channels_last or channels_first.
ValueError	if strides is not a tuple of 2 integers.