tf.image.central_crop( image, central_fraction )
See the guide: Images > Cropping
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. --------
image: 3-D float Tensor of shape [height, width, depth]
central_fraction: float (0, 1], fraction of size to crop
ValueError: if central_crop_fraction is not within (0, 1].
3-D float Tensor
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Code samples licensed under the Apache 2.0 License.