MinimumValue Property

Summary

This property is updated with the minimum intensity value present in the image.

Syntax

Objective-C

C++/CLI

Java

Python

public int MinimumValue { get; }

@property (nonatomic, assign, readonly) NSInteger minimumValue;

public int getMinimumValue();

public: 
property int MinimumValue { 
   int get(); 
}

MinimumValue # get  (MinMaxValuesCommand)

Property Value

Value that indicates the minimum intensity value present in the image.

Example

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void MinMaxValuesCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Beauty16.jpg")); 
 
   // Prepare the command 
   MinMaxValuesCommand command = new MinMaxValuesCommand(); 
   int MinimumValue = 0; //the minimum value. 
   int MaximumValue = 0; //the maximum value. 
   //Get min/max values. 
   command.Run(image); 
   MinimumValue = command.MinimumValue; 
   MaximumValue = command.MaximumValue; 
   MessageBox.Show("The Minimum Value is : " + MinimumValue.ToString() + ", The Maximum Value is : " + MaximumValue.ToString()); 
 
} 
 
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.core.*; 
 
 
public void minMaxValuesCommandExample() { 
   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, "Beauty16.jpg")); 
 
   // prepare the command 
   MinMaxValuesCommand command = new MinMaxValuesCommand(); 
   int minimumValue = 0; // the minimum value. 
   int maximumValue = 0; // the maximum value. 
 
   // Get min/max values. 
   command.run(image); 
   minimumValue = command.getMinimumValue(); 
   maximumValue = command.getMaximumValue(); 
   codecs.save(image, combine(LEAD_VARS_IMAGES_DIR, "Result.jpg"), RasterImageFormat.JPEG, 24); 
 
   System.out.printf("The Minimum Value is: %s, The Maximum Value is: %s%n", minimumValue, maximumValue); 
   assertTrue(new File(combine(LEAD_VARS_IMAGES_DIR, "Result.jpg")).exists()); 
}

Requirements

Target Platforms

Reference

MinMaxValuesCommand Class

MinMaxValuesCommand Members

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Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Core Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Core Namespace

Assemblies