DigitalSubtractCommand Constructor(RasterImage,DigitalSubtractCommandFlags)

Summary

Initializes a new DigitalSubtractCommand class object with explicit parameters.

Syntax

Objective-C

C++/CLI

Java

Python

public DigitalSubtractCommand( 
   RasterImage maskImage, 
   DigitalSubtractCommandFlags flags 
)

- (instancetype)initWithMaskImage:(LTRasterImage *)maskImage flags:(LTDigitalSubtractCommandFlags)flags NS_DESIGNATED_INITIALIZER;

public DigitalSubtractCommand( 
   RasterImage maskImage,  
   int flags 
)

public: 
DigitalSubtractCommand(  
   RasterImage^ maskImage, 
   DigitalSubtractCommandFlags flags 
)

__init__(self,maskImage,flags) # Overloaded constructor

Parameters

maskImage
RasterImage object that references the mask image. This image will not be affected.

flags
Flags that indicate the action to take after subtraction has occurred.

Example

Run the DigitalSubtractCommand on an image.

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void DigitalSubtractConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "DigitalSubtractionSource.j2k")); 
 
   // Prepare the command 
   RasterImage MaskImage; 
   MaskImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "DigitalSubtractionMask.j2k"), 0, CodecsLoadByteOrder.Bgr, 1, 1); 
 
   DigitalSubtractCommand command = new DigitalSubtractCommand(MaskImage, DigitalSubtractCommandFlags.ContrastEnhancement); 
   command.Run(image); 
 
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg411, image.BitsPerPixel); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

DigitalSubtractCommand Class

DigitalSubtractCommand Members

Overload List

Download our FREE evaluation

Help Version 22.0.2023.11.1

Leadtools.ImageProcessing.Core Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Core Namespace

Assemblies