MaskImage Property

Summary

Gets or sets the RasterImage object that references the mask image. The mask image is the same as original image but with colors on certain areas that need to be deleted.

Syntax

C++/CLI

Python

public RasterImage MaskImage { get; set; }

public: 
property RasterImage^ MaskImage { 
   RasterImage^ get(); 
   void set (    RasterImage^ ); 
}

MaskImage # get and set (IntelligentDownScaleCommand)

Property Value

RasterImage object that references mask image. The mask image is the same as original image but with colors on certain areas that need to be deleted. If NULL is passed, then there is no mask image.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.SpecialEffects; 
 
 
public void IntelligentDownScaleCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Sample3.cmp")); 
 
   IntelligentDownScaleCommand command = new IntelligentDownScaleCommand(); 
   command.DownScalingOrder = 1; 
   command.NewWidth = image.Width - 100; 
   command.NewHeight = image.Height; 
   command.UsePreserveObjectColor = false; 
   command.UseRemoveObjectColor = false; 
 
   // Apply the intelligent downscale on the image. 
   command.Run(image); 
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "IntelligentDownScaleResult.jpg"), RasterImageFormat.Jpeg, 24); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

IntelligentDownScaleCommand Class

IntelligentDownScaleCommand Members

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Help Version 22.0.2023.3.31

Leadtools.ImageProcessing.SpecialEffects Assembly

Introduction

Getting Started

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Leadtools.ImageProcessing.SpecialEffects Namespace

Assemblies