tf.keras.backend.pool2d

2D Pooling.

View aliases

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.keras.backend.pool2d, `tf.compat.v2.keras.backend.pool2d`

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".