MinimumCommand Constructor(int)

Summary

Initializes a new MinimumCommand class object with explicit parameters.

Syntax

Objective-C

C++/CLI

Java

Python

public MinimumCommand( 
   int dimension 
)

- (instancetype)initWithDimension:(NSUInteger)dimension NS_DESIGNATED_INITIALIZER;

public MinimumCommand( 
   int dimension 
);

public: 
MinimumCommand(  
   int dimension 
)

__init__(self,dimension) # Overloaded constructor

Parameters

dimension
Dimensions of the neighborhood used for filtering (Dimension x Dimension), in pixels. This parameter accepts only positive values.

Example

Run the MinimumCommand on an image with a neighborhood Dimensions = 3x3 pixels.

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void MinimumCommandConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\NaturalFruits.jpg")); 
 
   // Prepare the command 
   MinimumCommand command = new MinimumCommand(3); 
   // Apply the Minimum filter. 
   command.Run(image); 
 
} 
 
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.assertTrue; 
 
import leadtools.*; 
import leadtools.codecs.*; 
import leadtools.imageprocessing.core.MinimumCommand; 
 
 
public void minimumCommandConstructorExample() { 
   final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images"; 
   final String outputFileName = 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, "NaturalFruits.jpg")); 
 
   // Prepare the command 
   MinimumCommand command = new MinimumCommand(3); 
 
   // Apply the Minimum filter. 
   command.run(image); 
   codecs.save(image, outputFileName, RasterImageFormat.JPEG, 0); 
 
   assertTrue(new File(outputFileName).exists()); 
   System.out.println("Command run and image saved to " + outputFileName); 
}

Requirements

Target Platforms

Reference

MinimumCommand Class

MinimumCommand Members

Overload List

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Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Core Assembly

Introduction

Getting Started

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Leadtools.ImageProcessing.Core Namespace

Assemblies