LEADTOOLS WCF Image Processing (Leadtools.Services.ImageProcessing.DataContracts assembly)
LEAD Technologies, Inc

ResizeInterpolateCommandType Enumeration






Represents the algorithm type used in resizing the image.
Syntax
[DataContractAttribute(Namespace="http://Leadtools.Services.ImageProcessing.DataContracts/2009/01", Name="ResizeInterpolateCommandType")]
public enum ResizeInterpolateCommandType : System.Enum, System.IComparableSystem.IConvertibleSystem.IFormattable  
'Declaration
 
<DataContractAttribute(Namespace="http://Leadtools.Services.ImageProcessing.DataContracts/2009/01", Name="ResizeInterpolateCommandType")>
Public Enum ResizeInterpolateCommandType 
   Inherits System.Enum
   Implements System.IComparableSystem.IConvertibleSystem.IFormattable 
'Usage
 
Dim instance As ResizeInterpolateCommandType
[DataContractAttribute(Namespace="http://Leadtools.Services.ImageProcessing.DataContracts/2009/01", Name="ResizeInterpolateCommandType")]
public enum ResizeInterpolateCommandType : System.IComparableSystem.IConvertibleSystem.IFormattable  
Leadtools.Services.ImageProcessing.DataContracts.ResizeInterpolateCommandType = function() { };
Leadtools.Services.ImageProcessing.DataContracts.ResizeInterpolateCommandType.prototype = {
LeadtoolsMemberMarker(replace me) };
[DataContractAttribute(Namespace="http://Leadtools.Services.ImageProcessing.DataContracts/2009/01", Name="ResizeInterpolateCommandType")]
public enum class ResizeInterpolateCommandType : public System.Enum, System.IComparableSystem.IConvertibleSystem.IFormattable  
Members
MemberDescription
BellBell interpolation to produces a high quality .This filter blurs the image and at the same time it resizes if you want a performance similar to bicubic filtering, but your source image is noisy, then try this on.
BicubicBicubic interpolation and averaging produces a high quality image. This is slower than ResizeInterpolateCommandType.Bilinear.
BilinearBilinear interpolation and averaging produces a high-quality image. It is fast but slower than ResizeInterpolateCommandType.Normal and ResizeInterpolateCommandType.Bresenham.
BoxFilterEquivalent to Nearest Neighbor on upsampling, averages pixels on downsampling, gives best result for images with single pixels lines.
BresenhamBresenham interpolation and averaging produces a good quality image(better than ResizeInterpolateCommandType.Normal). This is Slower than ResizeInterpolateCommandType.Normal but faster than ResizeInterpolateCommandType.Bilinear.
CatromCatmullRom interpolation produces a high quality image. Slower than ResizeInterpolateCommandType.Bicubic, but faster than ResizeInterpolateCommandType.Lanczos.
CosineUses the Cosine function in the interpolation to produce a good quality image.
CubicBSplineCubic B-Spline interpolation produces a very smooth quality image(most blurry). One step further from ResizeInterpolateCommandType.Bell. A bit slower and more blurred image, but less noisy and less sharp). This is faster than ResizeInterpolateCommandType.Bicubic.
CubicConvolutionInterpolation to produce high quality image (enhances the image edges). Slower than ResizeInterpolateCommandType.Bicubic.
HermiteHermite interpolation produces a good quality image better than ResizeInterpolateCommandType.Bresenham but less than ResizeInterpolateCommandType.Bilinear. It uses the cubic spline from Hermite interpolation. This is Slower than ResizeInterpolateCommandType.Bilinear.
LanczosLanczos interpolation that uses Sinc (sinx/x) to produce a high quality image. Provides the best quality but it's rather slow.
MichellMichel interpolation produces a smooth quality image but less than ResizeInterpolateCommandType.Bell. A bit slower and more blurred image, but less noisy and less sharp. This is faster than ResizeInterpolateCommandType.QuadraticBSpline. This is Slower than ResizeInterpolateCommandType.Bell. A bit slower and more blurred image, but less noisy and less sharp. This is slower than ResizeInterpolateCommandType.Bicubic.
NormalThis is the fastest one. Not recommended, because aliasing is present everywhere.
QuadraticQuadratic interpolation produces a high quality image, but less than ResizeInterpolateCommandType.Bilinear. Slower than ResizeInterpolateCommandType.Bicubic.
QuadraticBSplineQuadratic B-Spline interpolation produces a smooth quality image but less than ResizeInterpolateCommandType.CubicBSpline. This is Faster than ResizeInterpolateCommandType.Bicubic but less than ResizeInterpolateCommandType.CubicBSpline.
ResampleUse linear interpolation and averaging to produce a higher-quality image.
TriangleTriangular-peaked weighting average produces a high quality image.
Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         Leadtools.Services.ImageProcessing.DataContracts.ResizeInterpolateCommandType

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

Leadtools.Services.ImageProcessing.DataContracts Namespace

 

 


Products | Support | Contact Us | Copyright Notices

© 2006-2012 All Rights Reserved. LEAD Technologies, Inc.

Applications developed with LEADTOOLS WCF components require runtime licenses. Server licensing is required for applications on a server. For more information, refer to: LEADTOOLS Toolkit Features