InColor Property

Summary

Gets or sets a color used to fill those pixels having an intensity value between LowThreshold and HighThreshold.

Syntax

Objective-C

C++/CLI

Java

Python

public RasterColor InColor { get; set; }

@property (nonatomic, copy) LTRasterColor *inColor;

public RasterColor getInColor(); 
public void setInColor( 
   RasterColor rasterColor 
);

public: 
property RasterColor InColor { 
   RasterColor get(); 
   void set (    RasterColor ); 
}

InColor # get and set (IntensityDetectCommand)

Property Value

Color used to fill those pixels having an intensity value between LowThreshold and HighThreshold. This property has no effect if the Channel property is set to IntensityDetectCommandFlags.Master. If for example the Channel property is set to IntensityDetectCommandFlags.Red, then the red component of InColor will be used to fill the pixels having a red component value between LowThreshold and HighThreshold.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
 
 
public void IntensityDetectCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "dirty_barcode.jpg")); 
 
   // Prepare the command 
   IntensityDetectCommand command = new IntensityDetectCommand(); 
   //Apply the filter. 
   command.LowThreshold = 128; 
   command.HighThreshold = 255; 
   command.InColor = new RasterColor(255, 255, 255); 
   command.OutColor = new RasterColor(0, 0, 0); 
   command.Channel = IntensityDetectCommandFlags.Master; 
   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

IntensityDetectCommand Class

IntensityDetectCommand Members

Download our FREE evaluation

Help Version 22.0.2023.3.31

Leadtools.ImageProcessing.Color Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Color Namespace

Assemblies