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Invoke.CorrectFlatField
Performs flat-field correction on an image to compensate for non-uniform sensor response and illumination.
| Namespace: | Avl |
|---|---|
| Assembly: | AvlNet.dll |
Syntax
C++
C#
public static void CorrectFlatField ( Avl.Image inImage, Avl.Image inFlatField, Optional<Avl.Image> inDarkFrame, Optional<Avl.Region> inRoi, float inOutputMaxValue, Avl.Image outImage )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
 | inImage | Avl.Image | Raw captured image. | ||
| inFlatField | Avl.Image | Averaged flat-field reference image. | ||
| inDarkFrame | Atl.Optional<Avl.Image> | Averaged dark frame; when set, dark signal is subtracted from both images before division. Default value: atl::NIL. | ||
| inRoi | Atl.Optional<Avl.Region> | Range of pixels to be processed. Default value: atl::NIL. | ||
| inOutputMaxValue | float | 255.0f | Target white level after correction (e.g. 255 for UInt8). Default value: 255.0f. | |
 | outImage | Avl.Image | Output image. |
