Package inputOutput

Class ImageWriter

java.lang.Object

inputOutput.ImageWriter

public class ImageWriter
extends Object

saves the imported frames as Mat Objects (OpenCV). For the saving process the VideoWriter class from the OpenCV library is used.

Field Summary

Fields

Modifier and Type	Field	Description
String	path

Constructor Summary

Constructors

Constructor	Description
ImageWriter()

Method Summary

Modifier and Type	Method	Description
void	saveImage(BufferedImage bufImg, String path)	This method is for saving one single Image given as a parameter on the computer.
void	saveVideo(String path, int fps, int width, int height)	This method needs a filename, frames-per-second and width and height of the matrix for creating an object of VideoWriter.
void	writeMat(org.opencv.core.Mat frameMatrix)	This method is for saving the video by storing each Mat object that is received.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

path

public String path

Constructor Details

ImageWriter

public ImageWriter()

Method Details

saveVideo

public void saveVideo(String path,
 int fps,
 int width,
 int height)

This method needs a filename, frames-per-second and width and height of the matrix for creating an object of VideoWriter.

Parameters:

path -

fps -

width -

height -

writeMat

public void writeMat(org.opencv.core.Mat frameMatrix)

This method is for saving the video by storing each Mat object that is received. It only works if saveVideo was called before for setting the parameters.

Parameters:

frameMatrix -

saveImage

public void saveImage(BufferedImage bufImg,
 String path)

This method is for saving one single Image given as a parameter on the computer. A destination path is also necessary here as a parameter.

Parameters:

bufImg -

path -