Image Manipulation
- Updated2023-02-21
- 1 minute(s) read
Image Manipulation
Owning Palette: Vision UtilitiesRequires: NI Vision Development Module
Use the Image Manipulation VIs to modify an image. Use these VIs to resample an image; extract parts of an image; and rotate, shift, and unwrap images.
| Palette Object | Description |
|---|---|
| IMAQ Resample |
Resamples an image to a user-defined size. You can use this VI to display a reduced or enlarged image. |
| IMAQ Expand |
Expands (duplicates) an image or part of an image by adjusting the horizontal and vertical resolution. |
| IMAQ Extract 2 |
Extracts (reduces) an image or part of an image with adjustment of the horizontal and vertical resolution. |
| IMAQ Extract Tetragon |
Extracts a tetragon from the source image. The tetragon can be wired to a ROI or an array points. The array must contain four points, starting with the point that will be extracted into the upper left corner of the destination and proceeding clockwise. |
| IMAQ Symmetry |
Transforms an image through its symmetry. |
| IMAQ Rotate |
Rotates an image. |
| IMAQ Shift |
Translates an image based on a horizontal and vertical offset. |
| IMAQ Unwrap |
Unwraps a circular strip from an image into a rectangular strip. |
| IMAQ ClipboardToImage |
Copies the clipboard data into an image. |
| IMAQ ImageToClipboard |
Copies the image to the operating system clipboard. |
| IMAQ Interlace |
Extracts odd and even fields from an interlaced image or builds an image using two field images. |
| IMAQ 3DView |
Displays an image using an isometric view. Each pixel from the image source is represented as a column of pixels in the 3D view. The pixel value corresponds to the altitude. |