tf.image.crop_to_bounding

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PNG-encode an image.

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tf.image.encode_png

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.image.encode_png, tf.compat.v1.io.encode_png

tf.io.encode_png(
    image, compression=-1, name=None
)

image is a 3-D uint8 or uint16 Tensor of shape [height, width, channels] where channels is:

1: for grayscale.
2: for grayscale + alpha.
3: for RGB.
4: for RGBA.

The ZLIB compression level, compression, can be -1 for the PNG-encoder default or a value from 0 to 9. 9 is the highest compression level, generating the smallest output, but is slower.

Args
`image`	A `Tensor`. Must be one of the following types: `uint8`, `uint16`. 3-D with shape `[height, width, channels]`.
`compression`	An optional `int`. Defaults to `-1`. Compression level.
`name`	A name for the operation (optional).

Returns
A `Tensor` of type `string`.

TensorFlow

tf.image / crop_to_bounding_box

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TensorFlow

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tf.image / crop_to_bounding_box

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