2.15.3 cvcrop
Contents
Brief Information
Crop image to ROI
Additional Information
Minimum Origin Version Required: 2022
Command Line Usage
1. cvcrop; // crop active image window
2. cvcrop igp:=Image1; // crop Image1
3. cvcrop ogp:=<new>; // crop active image window, put results in a new image window
X-Function Execution Options
Please refer to the page for additional option switches when accessing the x-function from script
Variables
| Display Name |
Variable Name |
I/O and Type |
Default Value |
Description |
|---|---|---|---|---|
| Input Image | img |
Input ImageLayer |
|
Specify the image crop image to ROI. |
Description
This function crop image to ROI. You need to select the ROI by Rectangle Tool first.
Algorithm
The computation uses function from OpenCV Main API. Please refer to the OpenCV Main API Help file, Version 2.4.11.0 and read imgproc. Image Processing topic.