Extract patches
from input
and put them in the "depth" output dimension. 3D extension of extract_image_patches
.
tf.extract_volume_patches( input, ksizes, strides, padding, name=None )
Args | |
---|---|
input | A Tensor . Must be one of the following types: float32 , float64 , int32 , uint8 , int16 , int8 , int64 , bfloat16 , uint16 , half , uint32 , uint64 . 5-D Tensor with shape [batch, in_planes, in_rows, in_cols, depth] . |
ksizes | A list of ints that has length >= 5 . The size of the sliding window for each dimension of input . |
strides | A list of ints that has length >= 5 . 1-D of length 5. How far the centers of two consecutive patches are in input . Must be: [1, stride_planes, stride_rows, stride_cols, 1] . |
padding | A string from: "SAME", "VALID" . The type of padding algorithm to use. We specify the size-related attributes as: ksizes = [1, ksize_planes, ksize_rows, ksize_cols, 1] strides = [1, stride_planes, strides_rows, strides_cols, 1] |
name | A name for the operation (optional). |
Returns | |
---|---|
A Tensor . Has the same type as input . |
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Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.3/api_docs/python/tf/extract_volume_patches