ObjectInformationCommand Constructor(bool)

Summary

Initializes a new ObjectInformationCommand class object with explicit parameters.

Syntax

Objective-C

C++/CLI

Java

Python

public ObjectInformationCommand( 
   bool weighted 
)

- (instancetype)initWithWeighted:(BOOL)weighted NS_DESIGNATED_INITIALIZER;

public ObjectInformationCommand( 
   boolean weighted 
);

public: 
ObjectInformationCommand(  
   bool weighted 
)

__init__(self,weighted) # Overloaded constructor

Parameters

weighted
Flag that indicates the weighting factor. If this parameter is true, then the pixel intensity value (color) will be used as a weighting factor. If this parameter is false, then all non-zero pixels will have the same weight.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Effects; 
 
 
public void ObjectInformationCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")); 
 
   // Prepare the command 
   //Get the objects center of mass and it's roundness. I am not interested in the axis' orientation, so I pass NULL_ 
   ObjectInformationCommand command = new ObjectInformationCommand(false); 
   command.Run(image); 
 
   MessageBox.Show("Angle = " + command.Angle + "\n" + 
      "Roundness = " + command.Roundness + "\n" + 
      "X = " + command.CenterOfMass.X + "\n" + 
      "Y = " + command.CenterOfMass.Y); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

ObjectInformationCommand Class

ObjectInformationCommand Members

Overload List

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Help Version 22.0.2023.3.31