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### `tf.image.central_crop(image, central_fraction)` {#central_crop}
Crop the central region of the image.
Remove the outer parts of an image but retain the central region of the image
along each dimension. If we specify central_fraction = 0.5, this function
returns the region marked with "X" in the below diagram.
--------
| |
| XXXX |
| XXXX |
| | where "X" is the central 50% of the image.
--------
##### Args:
* <b>`image`</b>: 3-D float Tensor of shape [height, width, depth]
* <b>`central_fraction`</b>: float (0, 1], fraction of size to crop
##### Raises:
* <b>`ValueError`</b>: if central_crop_fraction is not within (0, 1].
##### Returns:
3-D float Tensor
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