tf.keras.backend.conv2d
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2D convolution.
tf.keras.backend.conv2d(
x, kernel, strides=(1, 1), padding='valid', data_format=None, dilation_rate=(1,
1)
)
Arguments |
|---|
x
|
Tensor or variable.
|
kernel
|
kernel tensor.
|
strides
|
strides tuple.
|
padding
|
string, "same" or "valid".
|
data_format
|
"channels_last" or "channels_first".
|
dilation_rate
|
tuple of 2 integers.
|
Returns |
|---|
|
A tensor, result of 2D convolution.
|
Raises |
|---|
ValueError
|
if data_format is neither channels_last or
channels_first.
|
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Last updated 2020-10-01 UTC.
[null,null,["Last updated 2020-10-01 UTC."],[],[],null,["# tf.keras.backend.conv2d\n\n\u003cbr /\u003e\n\n|---------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------|\n| [TensorFlow 1 version](/versions/r1.15/api_docs/python/tf/keras/backend/conv2d) | [View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v2.3.0/tensorflow/python/keras/backend.py#L5075-L5116) |\n\n2D convolution.\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.conv2d`](/api_docs/python/tf/keras/backend/conv2d)\n\n\u003cbr /\u003e\n\n tf.keras.backend.conv2d(\n x, kernel, strides=(1, 1), padding='valid', data_format=None, dilation_rate=(1,\n 1)\n )\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Arguments --------- ||\n|-----------------|------------------------------------------|\n| `x` | Tensor or variable. |\n| `kernel` | kernel tensor. |\n| `strides` | strides tuple. |\n| `padding` | string, `\"same\"` or `\"valid\"`. |\n| `data_format` | `\"channels_last\"` or `\"channels_first\"`. |\n| `dilation_rate` | tuple of 2 integers. |\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 2D convolution. ||\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\n\u003cbr /\u003e"]]
TensorFlow 1 version
View source on GitHub