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FIL.ImageOrientation
Computes the orientation of an image using image moments. The result range is from 0.0 to 180.0.
| Namespace: | FilNet |
|---|---|
| Assembly: | FIL.NET.dll |
Syntax
C++
C#
public static void ImageOrientation ( FilNet.Image inImage, NullableRef<FilNet.Region> inRoi, out float outOrientationAngle )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
 | inImage | FilNet.Image | Input image. | ||
| inRoi | FilNet.NullableRef<FilNet.Region> | Range of pixels to be processed. Default value: ftl::NIL. | ||
 | outOrientationAngle | float |
Errors
List of possible exceptions:
| Error type | Description |
|---|---|
| DomainError | Black image on input in ImageOrientation. |
| DomainError | Empty region on input in ImageOrientation. |
| DomainError | Region exceeds an input image in ImageOrientation. |
