OpenCVCropFunction (Imaging 2.0.0 API)

java.lang.Object
- science.aist.imaging.opencv.imageprocessing.transformation.OpenCVCropFunction

All Implemented Interfaces:

Function<ImageWrapper<org.opencv.core.Mat>,ImageWrapper<org.opencv.core.Mat>>, ImageFunction<org.opencv.core.Mat,org.opencv.core.Mat>
```
public class OpenCVCropFunction
extends Object
implements ImageFunction<org.opencv.core.Mat,org.opencv.core.Mat>
```
Function for cropping an image

Since:

1.0

Author:

Christoph Praschl

Constructor Summary

Constructors
Constructor Description

OpenCVCropFunction()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ImageWrapper<org.opencv.core.Mat>`	`apply(ImageWrapper<org.opencv.core.Mat> img)`
`void`	`setFrom(double x, double y)`
`void`	`setTo(double x, double y)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Function
andThen, compose

Methods inherited from interface science.aist.imaging.api.ImageFunction
andThen, andThenCloseInput, andThenConsumeInput

- Constructor Detail
  - OpenCVCropFunction
```
public OpenCVCropFunction()
```
- Method Detail
  - setFrom
```
public void setFrom(double x,
                    double y)
```
    Parameters:
    
    x - coordinate of start point for cropping
    
    y - coordinate of start point for cropping
  - setTo
```
public void setTo(double x,
                  double y)
```
    Parameters:
    
    x - coordinate of end point for cropping
    
    y - coordinate of end point for cropping
  - apply
```
public ImageWrapper<org.opencv.core.Mat> apply(ImageWrapper<org.opencv.core.Mat> img)
```
    Specified by:
    
    apply in interface Function<ImageWrapper<org.opencv.core.Mat>,ImageWrapper<org.opencv.core.Mat>>