tensorflow::ops::ResizeArea
#include <image_ops.h>
Resize images
to size
using area interpolation.
Summary
Input images can be of different types but output images are always float.
The range of pixel values for the output image might be slightly different from the range for the input image because of limited numerical precision. To guarantee an output range, for example [0.0, 1.0]
, apply tf.clip_by_value
to the output.
Each output pixel is computed by first transforming the pixel's footprint into the input tensor and then averaging the pixels that intersect the footprint. An input pixel's contribution to the average is weighted by the fraction of its area that intersects the footprint. This is the same as OpenCV's INTER_AREA.
Args:
 scope: A Scope object
 images: 4D with shape
[batch, height, width, channels]
.  size: = A 1D int32 Tensor of 2 elements:
new_height, new_width
. The new size for the images.
Optional attributes (see Attrs
):
 align_corners: If true, the centers of the 4 corner pixels of the input and output tensors are aligned, preserving the values at the corner pixels. Defaults to false.
Returns:
Output
: 4D with shape[batch, new_height, new_width, channels]
.
Constructors and Destructors 


ResizeArea(const ::tensorflow::Scope & scope, ::tensorflow::Input images, ::tensorflow::Input size)


ResizeArea(const ::tensorflow::Scope & scope, ::tensorflow::Input images, ::tensorflow::Input size, const ResizeArea::Attrs & attrs)

Public attributes 


operation


resized_images

Public functions 


node() const

::tensorflow::Node *

operator::tensorflow::Input() const


operator::tensorflow::Output() const


Public static functions 


AlignCorners(bool x)

Structs 


tensorflow:: 
Optional attribute setters for ResizeArea. 
Public attributes
operation
Operation operation
resized_images
::tensorflow::Output resized_images
Public functions
ResizeArea
ResizeArea( const ::tensorflow::Scope & scope, ::tensorflow::Input images, ::tensorflow::Input size )
ResizeArea
ResizeArea( const ::tensorflow::Scope & scope, ::tensorflow::Input images, ::tensorflow::Input size, const ResizeArea::Attrs & attrs )
node
::tensorflow::Node * node() const
operator::tensorflow::Input
operator::tensorflow::Input() const
operator::tensorflow::Output
operator::tensorflow::Output() const
Public static functions
AlignCorners
Attrs AlignCorners( bool x )