ProcessPolarTransform Method (Image, Point2Dd, Double, Double)

CVB.Net Documentation

Create a polar transformation (i.e. unwrap a ring structure from inside source image into a rectangular image).

Namespace: Stemmer.Cvb
Assembly: Stemmer.Cvb (in Stemmer.Cvb.dll) Version: 14.0.0.0

Syntax

public static Image PolarTransform(
	this Image img,
	Point2Dd center,
	double innerRadius,
	double outerRadius
)

<ExtensionAttribute>
Public Shared Function PolarTransform ( 
	img As Image,
	center As Point2Dd,
	innerRadius As Double,
	outerRadius As Double
) As Image

public:
[ExtensionAttribute]
static Image^ PolarTransform(
	Image^ img, 
	Point2Dd center, 
	double innerRadius, 
	double outerRadius
)

[<ExtensionAttribute>]
static member PolarTransform : 
        img : Image * 
        center : Point2Dd * 
        innerRadius : float * 
        outerRadius : float -> Image

Parameters

img: Type: Stemmer.CvbImage
Source image
center: Type: Stemmer.CvbPoint2Dd
Center image for the polar transform
innerRadius: Type: SystemDouble
Inner radius of the ring
outerRadius: Type: SystemDouble
Outer radius of the ring

Return Value

Type: Image
Newly created image.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Image. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Remarks

Linear interpolation is being used for the transformation.

Reference

Process Class

PolarTransform Overload

Stemmer.Cvb Namespace

ProcessAddLanguageSpecificTextSet("LSTDD0C4D57_0?cpp=::|nu=.");PolarTransform Method (Image, Point2Dd, Double, Double)

Parameters

Return Value

Usage Note

Reference

ProcessPolarTransform Method (Image, Point2Dd, Double, Double)