ToBlue Property

Summary

Gets or sets a value that represents the percentage of the blue color value that should be distributed to the red component.

Syntax

Objective-C

C++/CLI

Java

Python

public double ToBlue { get; set; }

@property (nonatomic, assign) double blue;

public double getToBlue(); 
public void setToBlue( 
   double doubleValue 
);

public: 
property double ToBlue { 
   double get(); 
   void set (    double ); 
}

ToBlue # get and set (BalanceColorCommandFactor)

Property Value

Value that represents the percentage of the blue color value that should be distributed to the red component. Possible values are 0.0 to 100.0.

Example

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

Reference

BalanceColorCommandFactor Class

BalanceColorCommandFactor Members

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Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Color Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Color Namespace

Assemblies