Resamples an image to a user-defined size.
You can use this node to display a reduced or enlarged image.
Reference to the source image.
Reference to the destination image.
Horizontal resolution of the image.
Vertical resolution of the image.
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Default: No error
Four-element array that contains the left, top, right, and bottom coordinates of the region to process.
The right and bottom values are exclusive and lie outside the region. The node applies the operation to the entire image if optional rectangle is empty or not connected.
Interpolation method used to resample the image.
The following options are valid:
Name | Value | Description |
---|---|---|
Zero Order | 0 |
Rounds to the nearest integral pixel location |
Bi-Linear | 1 |
Uses linear interpolation in both the x- and y-directions to compute the pixel location |
Quadratic | 2 |
Uses the quadratic formula to compute the pixel location |
Cubic Spline | 3 |
Uses cubic splines to compute the pixel location |
Default: Zero Order
Reference to the destination image.
If image dst is connected, image dst out is the same as image dst. Otherwise, image dst out refers to the image referenced by image.
Error information.
The node produces this output according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
Web Server: Not supported in VIs that run in a web application