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### `tf.extract_image_patches(images, ksizes, strides, rates, padding, name=None)` {#extract_image_patches}
Extract `patches` from `images` and put them in the "depth" output dimension.
##### Args:
* <b>`images`</b>: A `Tensor`. Must be one of the following types: `float32`, `float64`, `int32`, `int64`, `uint8`, `int16`, `int8`, `uint16`, `half`.
4-D Tensor with shape `[batch, in_rows, in_cols, depth]`.
* <b>`ksizes`</b>: A list of `ints` that has length `>= 4`.
The size of the sliding window for each dimension of `images`.
* <b>`strides`</b>: A list of `ints` that has length `>= 4`.
1-D of length 4. How far the centers of two consecutive patches are in
the images. Must be: `[1, stride_rows, stride_cols, 1]`.
* <b>`rates`</b>: A list of `ints` that has length `>= 4`.
1-D of length 4. Must be: `[1, rate_rows, rate_cols, 1]`. This is the
input stride, specifying how far two consecutive patch samples are in the
input. Equivalent to extracting patches with
`patch_sizes_eff = patch_sizes + (patch_sizes - 1) * (rates - 1)`, followed by
subsampling them spatially by a factor of `rates`.
* <b>`padding`</b>: A `string` from: `"SAME", "VALID"`.
The type of padding algorithm to use.
We specify the size-related attributes as:
```python
ksizes = [1, ksize_rows, ksize_cols, 1]
strides = [1, strides_rows, strides_cols, 1]
rates = [1, rates_rows, rates_cols, 1]
```
* <b>`name`</b>: A name for the operation (optional).
##### Returns:
A `Tensor`. Has the same type as `images`.
4-D Tensor with shape `[batch, out_rows, out_cols, ksize_rows *
ksize_cols * depth]` containing image patches with size
`ksize_rows x ksize_cols x depth` vectorized in the "depth" dimension.
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