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FIL.CreateImageInversePolarTransformMap

Creates a spatial map representing an image inverse polar transform.

Namespace:FilNet
Assembly:FIL.NET.dll

Syntax

C++
C#
 
public static void CreateImageInversePolarTransformMap
(
	FilNet.ImageFormat inImageFormat,
	FilNet.Point2D inCenter,
	FilNet.PolarSpaceType inSpaceType,
	FilNet.InterpolationMethod inInterpolationMethod,
	FilNet.SpatialMap outPolarMap
)

Parameters

Name Type Range Default Description
inImageFormatFilNet.ImageFormatInformation about dimensions, depth and pixel type of the image.
inCenterFilNet.Point2D
inSpaceTypeFilNet.PolarSpaceTypeMethod of transformation.
inInterpolationMethodFilNet.InterpolationMethodBilinearInterpolation method used in extraction of image pixel values. Default value: Bilinear.
outPolarMapFilNet.SpatialMapOutput spatial map.

Description

The operation generates map that describes image transformation from polar or log-polar space to euclidean space. Two modes of pixel interpolation are available, the bilinear filtering being more precise and computationally expensive. Usually creating map and then using RemapImage is faster than ImageInversePolarTransform. For more information see ImageInversePolarTransform.

Function Overrides

See also