Package science.aist.imaging.opencv.imageprocessing.transformation

Class OpenCVPerspectiveTransformation

java.lang.Object

science.aist.imaging.opencv.imageprocessing.transformation.OpenCVPerspectiveTransformation

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 OpenCVPerspectiveTransformation
extends Object
implements ImageFunction<org.opencv.core.Mat,org.opencv.core.Mat>

This function transforms a image in perspective.
Therefore the topLeft is transformed to topLeftTarget
topRight is transformed to topRightTarget
bottomLeft is transformed to bottomLeftTarget
bottomRight is transformed to bottomRightTarget

Since:

1.0

Author:

Christoph Praschl

Constructor Summary

Constructors

Constructor	Description
OpenCVPerspectiveTransformation()

Method Summary

Modifier and Type	Method	Description
ImageWrapper<org.opencv.core.Mat>	apply(ImageWrapper<org.opencv.core.Mat> image)
void	setBorderMode(OpenCVBorderMode borderMode)

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

OpenCVPerspectiveTransformation

public OpenCVPerspectiveTransformation()

Method Detail

setBorderMode

public void setBorderMode(OpenCVBorderMode borderMode)

Parameters:

borderMode - pixel extrapolation method (BORDER_CONSTANT (default) or BORDER_REPLICATE).

apply

public ImageWrapper<org.opencv.core.Mat> apply(ImageWrapper<org.opencv.core.Mat> image)

Specified by:

apply in interface Function<ImageWrapper<org.opencv.core.Mat>,ImageWrapper<org.opencv.core.Mat>>