tf.image.random_crop
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Randomly crops a tensor to a given size.
tf.image.random_crop(
value, size, seed=None, name=None
)
Slices a shape size portion out of value at a uniformly chosen offset.
Requires value.shape >= size.
If a dimension should not be cropped, pass the full size of that dimension.
For example, RGB images can be cropped with
size = [crop_height, crop_width, 3].
Args |
|---|
value
|
Input tensor to crop.
|
size
|
1-D tensor with size the rank of value.
|
seed
|
Python integer. Used to create a random seed. See
tf.compat.v1.set_random_seed
for behavior.
|
name
|
A name for this operation (optional).
|
Returns |
|---|
A cropped tensor of the same rank as value and shape size.
|
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Last updated 2020-10-01 UTC.
[null,null,["Last updated 2020-10-01 UTC."],[],[],null,["# tf.image.random_crop\n\n\u003cbr /\u003e\n\n|---------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------|\n| [TensorFlow 2 version](/api_docs/python/tf/image/random_crop) | [View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v1.15.0/tensorflow/python/ops/random_ops.py#L290-L331) |\n\nRandomly crops a tensor to a given size.\n\n#### View aliases\n\n\n**Main aliases**\n\n\\`tf.random_crop\\`\n**Compat aliases for migration**\n\nSee\n[Migration guide](https://www.tensorflow.org/guide/migrate) for\nmore details.\n\n[`tf.compat.v1.image.random_crop`](/api_docs/python/tf/image/random_crop), [`tf.compat.v1.random_crop`](/api_docs/python/tf/image/random_crop), \\`tf.compat.v2.image.random_crop\\`\n\n\u003cbr /\u003e\n\n tf.image.random_crop(\n value, size, seed=None, name=None\n )\n\nSlices a shape `size` portion out of `value` at a uniformly chosen offset.\nRequires `value.shape \u003e= size`.\n\nIf a dimension should not be cropped, pass the full size of that dimension.\nFor example, RGB images can be cropped with\n`size = [crop_height, crop_width, 3]`.\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Args ---- ||\n|---------|-----------------------------------------------------------------------------------------------------------------------------------|\n| `value` | Input tensor to crop. |\n| `size` | 1-D tensor with size the rank of `value`. |\n| `seed` | Python integer. Used to create a random seed. See [`tf.compat.v1.set_random_seed`](../../tf/random/set_random_seed) for behavior. |\n| `name` | A name for this operation (optional). |\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Returns ------- ||\n|---|---|\n| A cropped tensor of the same rank as `value` and shape `size`. ||\n\n\u003cbr /\u003e"]]
TensorFlow 2 version
View source on GitHub