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FIL.CreateImagePolarTransformMap

Creates a spatial map representing an image polar transform.

Namespace:FilNet
Assembly:FIL.NET.dll

Syntax

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

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.
outOutputRegionFilNet.RegionPixels set by the spatial map application.

Description

The operation generates map that describes image transformation to polar or log-polar 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 ImagePolarTransform. For more information see ImagePolarTransform.

Function Overrides

See also