ShrinkWrapCommand Constructor(int,LeadPoint,int,ShrinkWrapFlags)

Summary

Initializes a new ShrinkWrapCommand class object with explicit parameters.

Syntax

Objective-C

C++/CLI

Java

Python

public ShrinkWrapCommand( 
   int threshold, 
   LeadPoint center, 
   int radius, 
   ShrinkWrapFlags flags 
)

- (instancetype)initWithThreshold:(NSInteger)threshold center:(LeadPoint)center radius:(NSInteger)radius flags:(LTShrinkWrapFlags)flags NS_DESIGNATED_INITIALIZER;

public ShrinkWrapCommand( 
   int threshold, 
   LeadPoint center,  
   int radius,  
   ShrinkWrapFlags flags 
)

public: 
ShrinkWrapCommand(  
   int threshold, 
   LeadPoint center, 
   int radius, 
   ShrinkWrapFlags flags 
)

__init__(self,threshold,center,radius,flags) # Overloaded constructor

Parameters

threshold
Value of the threshold to be used in the segmentation process.

center
Center of the rectangle or circle used to segment the object inside.

radius
Radius of the rectangle/circle specified by the user.

flags
the flags that specify the shape to be used.

Example

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
 
public void ShrinkWrapConstructorExample() 
{ 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   //Load an image 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "IMAGE3.dcm")); 
 
   //Prepare the command 
   ShrinkWrapCommand command = new ShrinkWrapCommand(60, new LeadPoint(245, 230), 100, ShrinkWrapFlags.ShrinkRect | ShrinkWrapFlags.RgnSet); 
 
   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.*; 
 
 
public void shrinkWrapConstructorExample() { 
 
   final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images"; 
 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.setThrowExceptionsOnInvalidImages(true); 
 
   // Load an image 
   RasterImage image = codecs.load(combine(LEAD_VARS_IMAGES_DIR, "DICOM\\IMAGE3.dcm")); 
 
   // Prepare the command 
   ShrinkWrapCommand command = new ShrinkWrapCommand(60, new LeadPoint(245, 230), 100, 
         ShrinkWrapFlags.SHRINK_RECT.getValue() | ShrinkWrapFlags.RGN_SET.getValue()); 
 
   // Apply 
   int change = command.run(image); 
   assertTrue(change != RasterImageChangedFlags.NONE); 
 
   // Save the image 
   String outputFileName = combine(LEAD_VARS_IMAGES_DIR, "DICOM\\IMAGE3.dcm"); 
   codecs.save(image, outputFileName, RasterImageFormat.DICOM_JPEG_LS_COLOR, 0); 
   System.out.println("Command run, file saved to " + outputFileName); 
}

Requirements

Target Platforms

Reference

ShrinkWrapCommand Class

ShrinkWrapCommand Members

Overload List

Download our FREE evaluation

Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Core Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Core Namespace

Assemblies