Visual Basic (Declaration) | |
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Public Class RemoveRedEyeCommand Inherits Leadtools.ImageProcessing.RasterCommand Implements IRasterCommand |
Visual Basic (Usage) | Copy Code |
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Dim instance As RemoveRedEyeCommand |
C# | |
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public class RemoveRedEyeCommand : Leadtools.ImageProcessing.RasterCommand, IRasterCommand |
C++/CLI | |
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public ref class RemoveRedEyeCommand : public Leadtools.ImageProcessing.RasterCommand, IRasterCommand |
Run the RemoveRedEyeCommand on an image.
Visual Basic | Copy Code |
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Public Sub RemoveRedEyeCommandExample() 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 RemoveRedEyeCommand = New RemoveRedEyeCommand 'Apply the redeye removal command. command.NewColor = New RasterColor(5, 20, 10) command.Threshold = 125 command.Lightness = 100 command.Run(leadImage) codecs.Save(leadImage, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24) End Sub Public NotInheritable Class LEAD_VARS Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" End Class |
C# | Copy Code |
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public void RemoveRedEyeCommandExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")); // Prepare the command RemoveRedEyeCommand command = new RemoveRedEyeCommand(); //Apply the redeye removal command. command.NewColor = new RasterColor(5, 20, 10); command.Threshold = 125; command.Lightness = 100; command.Run(image); codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24); } static class LEAD_VARS { public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; } |
SilverlightCSharp | Copy Code |
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SilverlightVB | Copy Code |
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- This command has no effect on grayscale images, since there is no "red eye" problem in grayscale images.
- To use this command the user should select a small region around the eye. Otherwise, the method will change all the red color in the image. This method also allows the user to replace the red color with a new color for the eyes that is nearest to the original color.
- This command 48 and 64-bit color images. Support for 48 and 64-bit color images is available only in the Document/Medical toolkits.
- This command does not support signed data images.
- This command does not support 32-bit grayscale images.
For more information, refer to Applying Artistic Effects.
For more information, refer to Correcting Colors.
System.Object
Leadtools.ImageProcessing.RasterCommand
Leadtools.ImageProcessing.Color.RemoveRedEyeCommand
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)
Reference
RemoveRedEyeCommand MembersLeadtools.ImageProcessing.Color Namespace
Introduction to Image Processing With LEADTOOLS
Applying Artistic Effects
Correcting Colors
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