ImageRegion Property

Summary

Gets the RasterImage object that is updated with a shallow copy of the image that also has a region that contains the removed bumps and nicks.

Syntax

Objective-C

C++/CLI

Java

Python

public RasterImage ImageRegion { get; }

@property (nonatomic, strong, readonly, nullable) LTRasterImage *imageRegion;

public RasterImage getImageRegion();

public: 
property RasterImage^ ImageRegion { 
   RasterImage^ get(); 
}

ImageRegion # get  (SmoothCommand)

Property Value

The RasterImage object that is updated with a shallow copy of the image that also has a region that contains the removed bumps and nicks.

Remarks

If SmoothCommandFlags.SingleRegion | SmoothCommandFlags.LeadRegion has been set in the Flags property, then when SmoothCommand returns, this property is updated with a shallow copy of the image that also has a region that contains the removed bumps and nicks. So set Flags to SmoothCommandFlags.SingleRegion | SmoothCommandFlags.LeadRegion. It is the programmer's responsibility to dispose of the region when it is no longer needed.

Example

Run the SmoothCommand on an image.

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void ImageRegionPropertyExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "clean.tif")); 
 
   // Prepare the command 
   SmoothCommand command = new SmoothCommand(); 
   command.Smooth += new EventHandler<SmoothCommandEventArgs>(SmoothEventExample_S3); 
   command.Flags = SmoothCommandFlags.FavorLong | SmoothCommandFlags.SingleRegion | SmoothCommandFlags.LeadRegion; 
   command.Length = 2; 
   command.Run(image); 
 
} 
 
private void SmoothEventExample_S3(object sender, SmoothCommandEventArgs e) 
{ 
   string BumpOrNeck; 
   if (e.BumpNick == SmoothCommandBumpNickType.Bump) 
      BumpOrNeck = "Bump"; 
   else 
      BumpOrNeck = "Neck"; 
 
   string Direction; 
   if (e.Direction == SmoothCommandDirectionType.Horizontal) 
      Direction = "Horizontal"; 
   else 
      Direction = "Vertical"; 
 
   System.Diagnostics.Debug.WriteLine("Type " + BumpOrNeck + 
      "\n Row Column " + e.StartRow.ToString() + e.StartColumn.ToString() + 
      "\n Length " + e.Length + 
      "\n Direction " + Direction + 
      "\n Bump Or Neck " + BumpOrNeck); 
 
   e.Status = RemoveStatus.Remove; 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

SmoothCommand Class

SmoothCommand Members

Download our FREE evaluation

Help Version 22.0.2023.11.1

Leadtools.ImageProcessing.Core Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Core Namespace

Assemblies