com.sta.mimages

Class ImageWarper

java.lang.Object

com.sta.mimages.ImageWarper

public class ImageWarper
extends Object

Name: ImageWarper

Description: Warper module for ImageGrabber using JAI.

Comment: This additional module requires JAI lib http://download.java.net/media/jai/builds/release/1_1_3/ You can download native lib of JAI, you can get more higher speed of calculating, but you can run image-grabber without native lib with slower speed.

Copyright: Copyright (c) 2019

Company: >StA-Soft<

Version:

1.0

Author:

Tom Misawa (riversun.org@gmail.com), StA

Constructor Summary

Constructors

Constructor and Description
ImageWarper()

Method Summary

Modifier and Type	Method and Description
com.sta.mimages.ImageWarper.WarpResult	execWarpFromRect(BufferedImage bufImage, Point p0, Point p1, Point p2, Point p3) Execute the operation of WARP from rectangle image.
com.sta.mimages.ImageWarper.WarpResult	execWarpToRect(BufferedImage bufImage, Point p0, Point p1, Point p2, Point p3, int destRectWidth, int destRectHeight) Construct rectangle image from cropped area that was specified by supplied points by WARP operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageWarper

public ImageWarper()

Method Detail

execWarpToRect

public com.sta.mimages.ImageWarper.WarpResult execWarpToRect(BufferedImage bufImage,
                                                             Point p0,
                                                             Point p1,
                                                             Point p2,
                                                             Point p3,
                                                             int destRectWidth,
                                                             int destRectHeight)

Construct rectangle image from cropped area that was specified by supplied points by WARP operation.

Parameters:

bufImage - Bufferd-Image

p0 - the point of the corner no.0(upper,left)

p1 - the point of the corner no.1(upper,right)

p2 - the point of the corner no.2(bottom,right)

p3 - The point of the corner no.3(bottomleft)

destRectWidth - Ziel-Rechteck-Breite

destRectHeight - Ziel-Rechteck-Höhe

Returns:

Warp-Result

execWarpFromRect

public com.sta.mimages.ImageWarper.WarpResult execWarpFromRect(BufferedImage bufImage,
                                                               Point p0,
                                                               Point p1,
                                                               Point p2,
                                                               Point p3)

Execute the operation of WARP from rectangle image.

Parameters:

bufImage - Buffered-Image

p0 - The point of the corner no.0(upper,left)

p1 - The point of the corner no.1(upper,right)

p2 - The point of the corner no.2(bottom,right)

p3 - The point of the corner no.3(bottomleft)

Returns:

Warp-Result