Flags Property

Summary

Gets or sets values that represent the treatment of the values within the threshold range, the treatment of a pixel that falls on the threshold and new values for rejected values.

Syntax

Objective-C

C++/CLI

Java

Python

public ColorThresholdCommandFlags Flags { get; set; }

@property (nonatomic, assign) LTColorThresholdCommandFlags flags;

public int getFlags(); 
public void setFlags( 
   int intValue 
);

public: 
property ColorThresholdCommandFlags Flags { 
   ColorThresholdCommandFlags get(); 
   void set (    ColorThresholdCommandFlags ); 
}

Flags # get and set (ColorThresholdCommandComponent)

Property Value

Values that represent the treatment of the values within the threshold range, the treatment of a pixel that falls on the threshold and new values for rejected values.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
 
 
public void ColorThresholdCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\\Image1.jpg")); 
 
   // Prepare the command 
   ColorThresholdCommandComponent[] Components = new ColorThresholdCommandComponent[3]; 
 
   Components[0] = new ColorThresholdCommandComponent(); 
   Components[0].MinimumRange = 128; 
   Components[0].MaximumRange = 255; 
   Components[0].Flags = 0; 
   Components[1] = new ColorThresholdCommandComponent(); 
   Components[1].MinimumRange = 128; 
   Components[1].MaximumRange = 255; 
   Components[1].Flags = 0; 
   Components[2] = new ColorThresholdCommandComponent(); 
   Components[2].MinimumRange = 128; 
   Components[2].MaximumRange = 255; 
   Components[2].Flags = 0; 
 
   ColorThresholdCommand command = new ColorThresholdCommand(ColorThresholdCommandType.Rgb, Components); 
   //Apply color Threshold effect on the image. 
   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:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

ColorThresholdCommandComponent Class

ColorThresholdCommandComponent Members

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Help Version 22.0.2023.3.31