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

フレームを表示

MultiscaleEnhancementCommandクラス








メンバ 
すべての関係画像機能が適切な可視レベルで描画されるように、コンピューテッドラジオグラフィー(CR)で利用する画像のコントラスト、エッジおよび密度範囲を強化します。このコマンドはメディカルツールキットで利用できます。
オブジェクトモデル
構文
'Declaration
 
Public Class MultiscaleEnhancementCommand 
   Inherits Leadtools.ImageProcessing.RasterCommand
   Implements Leadtools.ImageProcessing.IRasterCommand 
'Usage
 
Dim instance As MultiscaleEnhancementCommand
public sealed class MultiscaleEnhancementCommand : Leadtools.ImageProcessing.IRasterCommand  
@interface LTMultiscaleEnhancementCommand : LTRasterCommand
public class MultiscaleEnhancementCommand extends RasterCommand
function Leadtools.ImageProcessing.Core.MultiscaleEnhancementCommand()
public ref class MultiscaleEnhancementCommand : public Leadtools.ImageProcessing.RasterCommand, Leadtools.ImageProcessing.IRasterCommand  
解説
詳細については、「明度とコントラストの変更」を参照してください。
サンプル

imageの上でMultiscaleEnhancementCommandを実行します。

Copy Code  
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Core

   
Public Sub MultiScaleEnhancementCommandExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"))

   ' Prepare the command
   Dim command As MultiscaleEnhancementCommand = New MultiscaleEnhancementCommand
   command.Contrast = 2000
   command.EdgeLevels = 4
   command.EdgeCoefficient = -1
   command.LatitudeLevels = 0
   command.LatitudeCoefficient = 0
   command.Type = MultiscaleEnhancementCommandType.Gaussian
   command.Flags = MultiscaleEnhancementCommandFlags.EdgeEnhancement
   ' Apply multiscale enhancement
   command.Run(leadImage)

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.Core;

      
public void MultiScaleEnhancementCommandExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));

   // Prepare the command
   MultiscaleEnhancementCommand command = new MultiscaleEnhancementCommand();
   command.Contrast = 2000;
   command.EdgeLevels = 4;
   command.EdgeCoefficient = -1;
   command.LatitudeLevels = 0;
   command.LatitudeCoefficient = 0;
   command.Type = MultiscaleEnhancementCommandType.Gaussian;
   command.Flags = MultiscaleEnhancementCommandFlags.EdgeEnhancement;
   // Apply multiscale enhancement
   command.Run(image);

}

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

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

   // Prepare the command
   MultiscaleEnhancementCommand command = new MultiscaleEnhancementCommand();
   command.Contrast = 2000;
   command.EdgeLevels = 4;
   command.EdgeCoefficient = -1;
   command.LatitudeLevels = 0;
   command.LatitudeCoefficient = 0;
   command.Type = MultiscaleEnhancementCommandType.Gaussian;
   command.Flags = MultiscaleEnhancementCommandFlags.EdgeEnhancement;
   // Apply multiscale enhancement
   command.Run(image);

}
using Leadtools;
using Leadtools.Examples;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;

public void MultiScaleEnhancementCommandExample(RasterImage image, Stream outStream)
{
   // Prepare the command
   MultiscaleEnhancementCommand command = new MultiscaleEnhancementCommand();
   command.Contrast = 2000;
   command.EdgeLevels = 4;
   command.EdgeCoefficient = -1;
   command.LatitudeLevels = 0;
   command.LatitudeCoefficient = 0;
   command.Type = MultiscaleEnhancementCommandType.Gaussian;
   command.Flags = MultiscaleEnhancementCommandFlags.EdgeEnhancement;
   // Apply multiscale enhancement
   command.Run(image);
   // Save result image
   RasterCodecs codecs = new RasterCodecs();
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
   image.Dispose();
}
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Core

Public Sub MultiScaleEnhancementCommandExample(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   Dim command As MultiscaleEnhancementCommand = New MultiscaleEnhancementCommand()
   command.Contrast = 2000
   command.EdgeLevels = 4
   command.EdgeCoefficient = -1
   command.LatitudeLevels = 0
   command.LatitudeCoefficient = 0
   command.Type = MultiscaleEnhancementCommandType.Gaussian
   command.Flags = MultiscaleEnhancementCommandFlags.EdgeEnhancement
   ' Apply multiscale enhancement
   command.Run(image)
   ' Save result image
   Dim codecs As RasterCodecs = New RasterCodecs()
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24)
   image.Dispose()
End Sub
必要条件

ターゲットプラットホーム

参照

参照

MultiscaleEnhancementCommandメンバ
Leadtools.ImageProcessing.Core名前空間
明度とコントラストの変更
Leadtools.ImageProcessing.Color.ChangeContrastCommand
Leadtools.ImageProcessing.Color.ChangeIntensityCommand
Leadtools.ImageProcessing.Color.GammaCorrectCommand
Leadtools.ImageProcessing.Color.StretchIntensityCommand
Leadtools.ImageProcessing.Color.RemapIntensityCommand
Leadtools.ImageProcessing.Color.InvertCommand
Leadtools.ImageProcessing.Color.ChangeHueCommand
Leadtools.ImageProcessing.Color.ChangeSaturationCommand
Leadtools.ImageProcessing.Color.HistogramEqualizeCommand
Leadtools.ImageProcessing.FillCommand
Leadtools.ImageProcessing.Color.HistogramCommand
WindowLevelCommandクラス
Leadtools.ImageProcessing.Color.HistogramContrastCommand
Leadtools.ImageProcessing.Color.AddWeightedCommand
Leadtools.ImageProcessing.Color.MultiplyCommand
Leadtools.ImageProcessing.Color.SelectiveColorCommand
Leadtools.ImageProcessing.Color.ChangeHueSaturationIntensityCommand
Leadtools.ImageProcessing.Color.ColorReplaceCommand
Leadtools.ImageProcessing.Color.ColorThresholdCommand
Leadtools.ImageProcessing.Effects.DirectionEdgeStatisticalCommand
FourierTransformDisplayCommandクラス
FrequencyFilterCommandクラス
FastFourierTransformCommandクラス
Leadtools.ImageProcessing.Color.MathematicalFunctionCommand
SubtractBackgroundCommandクラス
Leadtools.ImageProcessing.Effects.UserFilterCommand
Leadtools.ImageProcessing.Color.AdaptiveContrastCommand
Leadtools.ImageProcessing.Color.ApplyMathematicalLogicCommand
Leadtools.ImageProcessing.Color.ColorIntensityBalanceCommand
ColorizeGrayCommandクラス
Leadtools.ImageProcessing.Color.ContrastBrightnessIntensityCommand
DigitalSubtractCommandクラス
Leadtools.ImageProcessing.Color.DynamicBinaryCommand
Leadtools.ImageProcessing.Effects.EdgeDetectEffectCommand
Leadtools.ImageProcessing.SpecialEffects.FunctionalLightCommand
SelectDataCommandクラス
ShiftDataCommandクラス