ResizeInterpolateCommandType Enumeration

Represents the algorithm type used in resizing the image.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public enum ResizeInterpolateCommandType : System.Enum, System.IComparable, System.IConvertible, System.IFormattable

'Declaration
 
Public Enum ResizeInterpolateCommandType 
   Inherits System.Enum
   Implements System.IComparable, System.IConvertible, System.IFormattable

'Usage
 
Dim instance As ResizeInterpolateCommandType

public enum ResizeInterpolateCommandType : System.IComparable, System.IConvertible, System.IFormattable

Leadtools.ImageProcessing.Core.ResizeInterpolateCommandType = function() { };
Leadtools.ImageProcessing.Core.ResizeInterpolateCommandType.prototype = {

  LeadtoolsMemberMarker(replace me)
 };

public enum class ResizeInterpolateCommandType : public System.Enum, System.IComparable, System.IConvertible, System.IFormattable

Members

Member	Description
Bell	Bell 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 one.
Bicubic	Bicubic interpolation and averaging produces a high quality image. This is slower than ResizeInterpolateCommandType.Bilinear.
Bilinear	Bilinear interpolation and averaging produces a high-quality image. It is fast but slower than ResizeInterpolateCommandType.Normal and ResizeInterpolateCommandType.Bresenham.
BoxFilter	Equivalent to Nearest Neighbor on upsampling, averages pixels on downsampling, gives best result for images with single pixels lines.
Bresenham	Bresenham interpolation and averaging produces a good quality image(better than ResizeInterpolateCommandType.Normal). This is slower than ResizeInterpolateCommandType.Normal but faster than ResizeInterpolateCommandType.Bilinear.
Catrom	CatmullRom interpolation produces a high quality image. Slower than ResizeInterpolateCommandType.Bicubic, but faster than ResizeInterpolateCommandType.Lanczos.
Cosine	Uses the Cosine function in the interpolation to produce a good quality image.
CubicBSpline	Cubic 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 though). This is faster than ResizeInterpolateCommandType.Bicubic.
CubicConvolution	Interpolation to produce high quality image (enhances the image edges). Slower than ResizeInterpolateCommandType.Bicubic.
Hermite	Hermite 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.
Lanczos	Lanczos interpolation that uses Sinc (sinx/x) to produce a high quality image. Provides the best quality but it's rather slow.
Michell	Michel interpolation produces a smooth quality image but less than ResizeInterpolateCommandType.Bell. A bit slower and more blurred image, but less noisy and less sharp though). 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 though). This is slower than ResizeInterpolateCommandType.Bicubic.
Normal	This is the fastest one. Not recommended at all, because aliasing is present everywhere.
Quadratic	Quadratic interpolation produces a high quality image, but less than ResizeInterpolateCommandType.Bilinear. Slower than ResizeInterpolateCommandType.Bicubic.
QuadraticBSpline	Quadratic B-Spline interpolation produces a smooth quality image but less than ResizeInterpolateCommandType.CubicBSpline. This is Faster than ResizeInterpolateCommandType.Bicubic but less than ResizeInterpolateCommandType.CubicBSpline.
Resample	Use linear interpolation and averaging to produce a higher-quality image.
Triangle	Triangular-peaked weighting average produces a high quality image.

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         Leadtools.ImageProcessing.Core.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

Reference

Leadtools.ImageProcessing.Core Namespace