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BalanceColorCommandFactor Class

Summary
Defines the information used by the BalanceColorsCommand class.
Syntax
C#
Objective-C
C++/CLI
Java
Python
public class BalanceColorCommandFactor 
@interface LTBalanceColorCommandFactor : NSObject 
public class BalanceColorCommandFactor 
public ref class BalanceColorCommandFactor  
class BalanceColorCommandFactor: 
Remarks

If this class used to redistribute the red value of a pixel contains the following values: ToRed = 0.50

ToGreen = 0.50

ToBlue = 0.0

then 50 of the current red value of the pixel will be added to the new red value for the pixel and 50 of the current red value of the pixel will be added to the new green value for the pixel. For a more detailed description of how this works, refer to BalanceColorsCommand class.

Example
C#
Java
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
 
 
public void BalanceColorsCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Image2.jpg")); 
 
   // Prepare the command 
   BalanceColorsCommand command = new BalanceColorsCommand(); 
   command.RedFactor = new BalanceColorCommandFactor(0.25, 0.50, 0.25); 
   command.GreenFactor = new BalanceColorCommandFactor(0.30, 0.40, 0.30); 
   command.BlueFactor = new BalanceColorCommandFactor(0.10, 0.60, 0.30); 
   command.Run(image); 
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
} 
 
import java.io.File; 
import java.io.IOException; 
 
import org.junit.*; 
import org.junit.runner.JUnitCore; 
import org.junit.runner.Result; 
import org.junit.runner.notification.Failure; 
import static org.junit.Assert.*; 
 
import leadtools.*; 
import leadtools.codecs.*; 
import leadtools.imageprocessing.color.*; 
 
 
public void balanceColorsCommandExample() { 
 
   String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images"; 
   String outputFilePath = combine(LEAD_VARS_IMAGES_DIR, "Result.jpg"); 
 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.setThrowExceptionsOnInvalidImages(true); 
 
   RasterImage image = codecs.load(combine(LEAD_VARS_IMAGES_DIR, "Image2.jpg")); 
 
   // Prepare the Command 
   BalanceColorsCommand command = new BalanceColorsCommand(); 
   command.setRedFactor(new BalanceColorCommandFactor(0.25, 0.50, 0.25)); 
   command.setGreenFactor(new BalanceColorCommandFactor(0.30, 0.40, 0.30)); 
   command.setBlueFactor(new BalanceColorCommandFactor(0.10, 0.60, 0.30)); 
   command.run(image); 
   codecs.save(image, outputFilePath, RasterImageFormat.JPEG, 24); 
 
   assertTrue(new File(outputFilePath).exists()); 
   System.out.println("Command run and image saved to " + (outputFilePath)); 
 
} 
Requirements

Target Platforms

Help Version 23.0.2024.3.3
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© 1991-2024 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.ImageProcessing.Color Assembly
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.