EntryBits Property

Summary

The third value in the "LookupTable Descriptor", which specifies the number of bits for each entry in the LookupTable Data.

Syntax

Objective-C

C++/CLI

Java

Python

public int EntryBits { get; set; }

@property (nonatomic, assign) NSUInteger entryBits;

public int getEntryBits(); 
public void setEntryBits( 
   int intValue 
);

public: 
property int EntryBits { 
   int get(); 
   void set (    int ); 
}

EntryBits # get and set (DicomLookupTableDescriptor)

Property Value

The third value in the "LookupTable Descriptor", which specifies the number of bits for each entry in the LookupTable Data.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void ApplyModalityLookupTableCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "IMAGE2.dcm")); 
 
   // Prepare the command 
   int i; 
   short[] pLookupTable = new short[0x10000]; 
   DicomLookupTableDescriptor LookupTableDescriptor = new DicomLookupTableDescriptor(); 
 
   // set a LookupTable which reduces the intensity of each pixel to half 
   for (i = 0; i <= 0xFFFF; i++) 
      pLookupTable[i] = (short)(i / 2); 
 
   // fill the LookupTableDescriptor object 
   LookupTableDescriptor.FirstStoredPixelValueMapped = 0; 
   LookupTableDescriptor.EntryBits = 16; 
 
   // apply the LookupTable 
   ApplyModalityLookupTableCommand command = new ApplyModalityLookupTableCommand(); 
   command.Flags = ModalityLookupTableCommandFlags.None; 
   command.LookupTable = pLookupTable; 
   command.LookupTableDescriptor = LookupTableDescriptor; 
   command.Run(image); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

DicomLookupTableDescriptor Class

DicomLookupTableDescriptor 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