ConvertUnsignedToSignedCommand Constructor(ConvertUnsignedToSignedCommandType)

Summary

Initializes a new ConvertUnsignedToSignedCommand class object with explicit parameters.

Syntax

Objective-C

C++/CLI

Java

Python

public ConvertUnsignedToSignedCommand( 
   ConvertUnsignedToSignedCommandType type 
)

- (instancetype)initWithType:(LTConvertUnsignedToSignedCommandType)type NS_DESIGNATED_INITIALIZER;

public ConvertUnsignedToSignedCommand( 
   ConvertUnsignedToSignedCommandType type 
);

public: 
ConvertUnsignedToSignedCommand(  
   ConvertUnsignedToSignedCommandType type 
)

__init__(self,type) # Overloaded constructor

Parameters

type
Flag that indicates how to process bits outside the low bit to high bit range.

Example

Run the ConvertUnsignedToSignedCommand on an image. The passed image must be Unsigned image.

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void ConvertUnsignedToSignedConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "IMAGE2.dcm")); 
 
   // Prepare the command 
   ConvertUnsignedToSignedCommand command = new ConvertUnsignedToSignedCommand(ConvertUnsignedToSignedCommandType.ProcessRangeOnly); 
   //convert image to signed. 
   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.*; 
 
import leadtools.*; 
import leadtools.codecs.*; 
import leadtools.imageprocessing.core.*; 
 
 
public void convertUnsignedToSignedConstructorExample() { 
    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, "DICOM\\IMAGE2.dcm")); 
 
    // Prepare the command 
    ConvertUnsignedToSignedCommand command = new ConvertUnsignedToSignedCommand( 
            ConvertUnsignedToSignedCommandType.PROCESS_RANGE_ONLY); 
    // Convert image to signed 
    command.run(image); 
    codecs.save(image, combine(LEAD_VARS_IMAGES_DIR, "Result.jpg"), RasterImageFormat.JPEG, 24); 
 
    assertTrue(new File(combine(LEAD_VARS_IMAGES_DIR, "Result.jpg")).exists()); 
    System.out.println("Command run and image saved to " + combine(LEAD_VARS_IMAGES_DIR, "Result.jpg")); 
}

Requirements

Target Platforms

Reference

ConvertUnsignedToSignedCommand Class

ConvertUnsignedToSignedCommand Members

Overload List

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Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Core Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Core Namespace

Assemblies