C# Class AForge.Imaging.Filters.RotateBilinear

Rotate image using bilinear interpolation.

The class implements image rotation filter using bilinear interpolation algorithm.

The filter accepts 8 bpp grayscale images and 24 bpp color images for processing.

Sample usage:

 // create filter - rotate for 30 degrees keeping original image size RotateBilinear filter = new RotateBilinear( 30, true ); // apply the filter Bitmap newImage = filter.Apply( image );

Initial image:

Result image:

Inheritance: BaseRotateFilter

Show file Open project: holisticware-admin/MonoVersal.AForgeNET Class Usage Examples

Public Methods

Method	Description
RotateBilinear ( double angle ) : System	Initializes a new instance of the RotateBilinear class. This constructor sets BaseRotateFilter.KeepSize property to .
RotateBilinear ( double angle, bool keepSize ) : System	Initializes a new instance of the RotateBilinear class.

Protected Methods

Method	Description
ProcessFilter ( UnmanagedImage sourceData, UnmanagedImage destinationData ) : void	Process the filter on the specified image.

Method Details

ProcessFilter() protected method

Process the filter on the specified image.

protected ProcessFilter ( UnmanagedImage sourceData, UnmanagedImage destinationData ) : void
sourceData	UnmanagedImage	Source image data.
destinationData	UnmanagedImage	Destination image data.
return	void

RotateBilinear() public method

Initializes a new instance of the RotateBilinear class.

This constructor sets BaseRotateFilter.KeepSize property to .

public RotateBilinear ( double angle ) : System
angle	double	Rotation angle.
return	System

RotateBilinear() public method

Initializes a new instance of the RotateBilinear class.

public RotateBilinear ( double angle, bool keepSize ) : System
angle	double	Rotation angle.
keepSize	bool	Keep image size or not.
return	System