tf.keras.backend.pool2d

2D Pooling.

Compat aliases for migration

See Migration guide for more details.

tf.keras.backend.pool2d(
    x, pool_size, strides=(1, 1), padding='valid', data_format=None, pool_mode='max'
)

Arguments
`x`	Tensor or variable.
`pool_size`	tuple of 2 integers.
`strides`	tuple of 2 integers.
`padding`	string, `"same"` or `"valid"`.
`data_format`	string, `"channels_last"` or `"channels_first"`.
`pool_mode`	string, `"max"` or `"avg"`.

Returns
A tensor, result of 2D pooling.

Raises
`ValueError`	if `data_format` is neither `"channels_last"` or `"channels_first"`.
`ValueError`	if `pool_size` is not a tuple of 2 integers.
`ValueError`	if `strides` is not a tuple of 2 integers.
`ValueError`	if `pool_mode` is neither `"max"` or `"avg"`.

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2020-10-01 UTC.

Arguments