ColorIntensityBalanceCommandData Constructor(int,int,int)

Summary

Initializes a new ColorIntensityBalanceCommandData class with explicit parameters.

Syntax

Objective-C

C++/CLI

Java

Python

public ColorIntensityBalanceCommandData( 
   int red, 
   int green, 
   int blue 
)

- (instancetype)initWithRed:(NSInteger)red green:(NSInteger)green blue:(NSInteger)blue NS_DESIGNATED_INITIALIZER;

public ColorIntensityBalanceCommandData( 
   int red, 
   int green, 
   int blue 
);

public: 
ColorIntensityBalanceCommandData(  
   int red, 
   int green, 
   int blue 
)

__init__(self,red,green,blue) # Overloaded constructor

Parameters

red
Value to be used for adjusting or balancing the red channel. Valid values range from -100 to 100. Values > 0 increase the red component. Values < 0 decrease the red component. Using 0 leaves the red component unchanged.

green
Value to be used for adjusting or balancing the green channel. Valid values range from -100 to 100. Values > 0 increase the green component value. Values < 0 decrease the green component value. Using 0 leaves the green component unchanged.

blue
Value to be used for adjusting or balancing the blue channel. Valid values range from -100 to 100. Values > 0 increase the blue component value. Values < 0 decrease the blue component value. Using 0 leaves the blue component unchanged.

Example

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
 
 
public void ColorIntensityBalanceConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")); 
 
   // Prepare the command 
   ColorIntensityBalanceCommandData Shadows = new ColorIntensityBalanceCommandData(60, 0, 0); 
   ColorIntensityBalanceCommandData MidTone = new ColorIntensityBalanceCommandData(40, 0, 0); 
   ColorIntensityBalanceCommandData HighLight = new ColorIntensityBalanceCommandData(70, 0, 0); 
   ColorIntensityBalanceCommand command = new ColorIntensityBalanceCommand(Shadows, MidTone, HighLight, false); 
   // Balance the colors by increasing the red channel values. 
   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 colorIntensityBalanceConstructorExample() { 
 
    final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images"; 
 
    // Load an image 
    RasterCodecs codecs = new RasterCodecs(); 
    codecs.setThrowExceptionsOnInvalidImages(true); 
 
    RasterImage image = codecs.load(combine(LEAD_VARS_IMAGES_DIR, "sample5.cmp")); 
 
    // Prepare the command 
    ColorIntensityBalanceCommandData shadows = new ColorIntensityBalanceCommandData(60, 0, 0); 
    ColorIntensityBalanceCommandData midTone = new ColorIntensityBalanceCommandData(40, 0, 0); 
    ColorIntensityBalanceCommandData highLight = new ColorIntensityBalanceCommandData(70, 0, 0); 
    ColorIntensityBalanceCommand command = new ColorIntensityBalanceCommand(shadows, midTone, highLight, false); 
 
    // Balance the colors by increasing the red channel values 
    command.run(image); 
    codecs.save(image, combine(LEAD_VARS_IMAGES_DIR, "Result.jpg"), RasterImageFormat.JPEG, 24); 
 
    assertTrue(new File(combine(LEAD_VARS_IMAGES_DIR, "Result.jpg")).exists()); 
    System.out.println("Command run and image saved to " + combine(LEAD_VARS_IMAGES_DIR, "Result.jpg")); 
 
}

Requirements

Target Platforms

Reference

ColorIntensityBalanceCommandData Class

ColorIntensityBalanceCommandData Members

Overload List

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Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Color Assembly

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Leadtools.ImageProcessing.Color Namespace

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