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Invoke.ReadSinglePDF417Code
Detects and recognizes one PDF417 code.
| Namespace: | Avl |
|---|---|
| Assembly: | AvlNet.dll |
Syntax
C++
C#
public static void ReadSinglePDF417Code ( Avl.Image inImage, Optional<Avl.Rectangle2D> inRoi, Optional<Avl.CoordinateSystem2D> inRoiAlignment, Avl.PDF417CodeParams inCodeParams, Avl.PDF417DetectionParams inDetectionParams, Conditional<Avl.PDF417Code> outPDF417Code, Optional<Avl.Rectangle2D> outAlignedRoi )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
 | inImage | Avl.Image | Input image. | ||
| inRoi | Atl.Optional<Avl.Rectangle2D> | Region of interest. Default value: atl::NIL. | ||
| inRoiAlignment | Atl.Optional<Avl.CoordinateSystem2D> | Coordinate system for the region of interest. Default value: atl::NIL. | ||
| inCodeParams | Avl.PDF417CodeParams | Specification of codes that can be detected. | ||
| inDetectionParams | Avl.PDF417DetectionParams | Specification of the way the code is being detected. | ||
 | outPDF417Code | Atl.Conditional<Avl.PDF417Code> | Found PDF417 code. | ||
| outAlignedRoi | Atl.Optional<Avl.Rectangle2D> | Input ROI after transformation (in the image coordinates). |
