ApplyLinearModalityLookupTableCommand Constructor(double,double,ModalityLookupTableCommandFlags)

Summary

Initializes a new ApplyLinearModalityLookupTableCommand class with explicit parameters.

Syntax

Objective-C

C++/CLI

Java

Python

public ApplyLinearModalityLookupTableCommand( 
   double intercept, 
   double slope, 
   ModalityLookupTableCommandFlags flags 
)

- (instancetype)initWithIntercept:(double)intercept slope:(double)slope flags:(LTModalityLookupTableCommandFlags)flags NS_DESIGNATED_INITIALIZER;

public ApplyLinearModalityLookupTableCommand( 
   double intercept,  
   double slope,  
   int flags 
)

public: 
ApplyLinearModalityLookupTableCommand(  
   double intercept, 
   double slope, 
   ModalityLookupTableCommandFlags flags 
)

__init__(self,intercept,slope,flags) # Overloaded constructor

Parameters

intercept
"Rescale Intercept" : the value of "b" in the linear relationship between the original pixel values and the new pixel values.

(new pixel value) = m * (original pixel value) + b. Where "m" is the "Rescale Slope".

slope
"Rescale Slope" : the value of "m" in the linear relationship between the original pixel values and the new pixel values.

(new pixel value) = m * (original pixel value) + b. Where "b" is the "Rescale Intercept".

flags
Flags that determine the behavior of this method.

Example

Runs the ApplyLinearModalityLookupTableCommand on an image.

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void ApplyLinearModalityLookupTableConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "IMAGE2.dcm")); 
 
   // Prepare the command 
   ApplyLinearModalityLookupTableCommand command = new ApplyLinearModalityLookupTableCommand(0.0, 0.5, ModalityLookupTableCommandFlags.None); 
   command.Run(image); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
}

 
import static org.junit.Assert.assertTrue; 
 
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 leadtools.*; 
import leadtools.codecs.*; 
import leadtools.imageprocessing.core.*; 
 
 
public void applyLinearModalityLookupTableConstructorExample() { 
 
   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\\image1.dcm")); 
 
   // Prepare the command 
   ApplyLinearModalityLookupTableCommand command = new ApplyLinearModalityLookupTableCommand(0.0, 0.5, 
         ModalityLookupTableCommandFlags.NONE.getValue()); 
   command.run(image); 
 
   codecs.save(image, combine(LEAD_VARS_IMAGES_DIR, "DICOM\\CR\\cr1.jpg"), RasterImageFormat.JPEG, 24); 
   System.out.println("Command run and image saved to " + combine(LEAD_VARS_IMAGES_DIR, "DICOM\\CR\\cr1.jpg")); 
   assertTrue(new File(combine(LEAD_VARS_IMAGES_DIR, "DICOM\\CR\\cr1.jpg")).exists()); 
 
}

Requirements

Target Platforms

Reference

ApplyLinearModalityLookupTableCommand Class

ApplyLinearModalityLookupTableCommand Members

Overload List

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Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Core Assembly

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