LEADTOOLS画像処理(Leadtools.ImageProcessing.SpecialEffectsアセンブリ)

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IntelligentUpScaleCommandクラス








メンバ 
重要な機能を保持しつつ画像サイズを自動的に増加します。それは、imageの自然な見た目に影響を及ぼすことなくユーザーによって選択される特定のオブジェクトを保つこともできます。
オブジェクトモデル
構文
'Declaration
 
Public Class IntelligentUpScaleCommand 
   Inherits Leadtools.ImageProcessing.RasterCommand
   Implements Leadtools.ImageProcessing.IRasterCommand 
'Usage
 
Dim instance As IntelligentUpScaleCommand
public sealed class IntelligentUpScaleCommand : Leadtools.ImageProcessing.IRasterCommand  

            

            
function Leadtools.ImageProcessing.SpecialEffects.IntelligentUpScaleCommand()
public ref class IntelligentUpScaleCommand : public Leadtools.ImageProcessing.RasterCommand, Leadtools.ImageProcessing.IRasterCommand  
解説
サンプル
Copy Code  
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.SpecialEffects

<TestMethod()> _
   Public Sub IntelligentUpScaleCommandExample()
   ' Load an image
   Dim Codecs As RasterCodecs = New RasterCodecs()
   Codecs.ThrowExceptionsOnInvalidImages = True

   Dim image As RasterImage = Codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Sample3.cmp"))

   Dim Command As IntelligentUpScaleCommand = New IntelligentUpScaleCommand()
   Command.UpScalingOrder = 1
   Command.NewWidth = image.Width + 100
   Command.NewHeight = image.Height
   Command.UsePreserveObjectColor = False
   Command.UseRemoveObjectColor = False

   ' Apply the intelligent UpScale on the image.
   Command.Run(image)
   Codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "IntelligentUpScaleResult.jpg"), RasterImageFormat.Jpeg, 24)

End Sub

Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.SpecialEffects;

[TestMethod]
public void IntelligentUpScaleCommandExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Sample3.cmp"));

   IntelligentUpScaleCommand command = new IntelligentUpScaleCommand();
   command.UpScalingOrder = 1;
   command.NewWidth = image.Width + 100;
   command.NewHeight = image.Height;
   command.UsePreserveObjectColor = false;
   command.UseRemoveObjectColor = false;

   // Apply the intelligent UpScale on the image.
   command.Run(image);
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "IntelligentUpScaleResult.jpg"), RasterImageFormat.Jpeg, 24);

}

static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.SpecialEffects;

[TestMethod]
public async Task IntelligentUpScaleCommandExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;
   string srcFileName = @"Assets\Image1.cmp";
   StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName);
   RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile));

   IntelligentUpScaleCommand command = new IntelligentUpScaleCommand();
   command.UpScalingOrder = 1;
   command.NewWidth = image.Width + 100;
   command.NewHeight = image.Height;
   command.UsePreserveObjectColor = false;
   command.UseRemoveObjectColor = false;

   // Apply the intelligent UpScale on the image.
   command.Run(image);

   string destFileName = @"result.bmp";
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24);
}
必要条件

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参照

参照

IntelligentUpScaleCommandメンバ
Leadtools.ImageProcessing.SpecialEffects名前空間