tf.keras.backend.pool3d
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3D Pooling.
tf.keras.backend.pool3d(
x, pool_size, strides=(1, 1, 1), padding='valid', data_format=None,
pool_mode='max'
)
Arguments |
|---|
x
|
Tensor or variable.
|
pool_size
|
tuple of 3 integers.
|
strides
|
tuple of 3 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 3D pooling.
|
Raises |
|---|
ValueError
|
if data_format is neither "channels_last" or
"channels_first".
|
ValueError
|
if pool_mode is neither "max" or "avg".
|
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Last updated 2020-10-01 UTC.
[null,null,["Last updated 2020-10-01 UTC."],[],[],null,["# tf.keras.backend.pool3d\n\n\u003cbr /\u003e\n\n|---------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------|\n| [TensorFlow 1 version](/versions/r1.15/api_docs/python/tf/keras/backend/pool3d) | [View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v2.3.0/tensorflow/python/keras/backend.py#L5531-L5582) |\n\n3D Pooling.\n\n#### View aliases\n\n\n**Compat aliases for migration**\n\nSee\n[Migration guide](https://www.tensorflow.org/guide/migrate) for\nmore details.\n\n[`tf.compat.v1.keras.backend.pool3d`](/api_docs/python/tf/keras/backend/pool3d)\n\n\u003cbr /\u003e\n\n tf.keras.backend.pool3d(\n x, pool_size, strides=(1, 1, 1), padding='valid', data_format=None,\n pool_mode='max'\n )\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Arguments --------- ||\n|---------------|--------------------------------------------------|\n| `x` | Tensor or variable. |\n| `pool_size` | tuple of 3 integers. |\n| `strides` | tuple of 3 integers. |\n| `padding` | string, `\"same\"` or `\"valid\"`. |\n| `data_format` | string, `\"channels_last\"` or `\"channels_first\"`. |\n| `pool_mode` | string, `\"max\"` or `\"avg\"`. |\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Returns ------- ||\n|---|---|\n| A tensor, result of 3D pooling. ||\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Raises ------ ||\n|--------------|----------------------------------------------------------------------|\n| `ValueError` | if `data_format` is neither `\"channels_last\"` or `\"channels_first\"`. |\n| `ValueError` | if `pool_mode` is neither `\"max\"` or `\"avg\"`. |\n\n\u003cbr /\u003e"]]
TensorFlow 1 version
View source on GitHub