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Detects and recognizes one PDF417 code.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
C++
C#
public static void ReadSinglePDF417Code ( AvlNet.Image inImage, AvlNet.Rectangle2D? inRoi, AvlNet.CoordinateSystem2D? inRoiAlignment, AvlNet.PDF417CodeParams inCodeParams, AvlNet.PDF417DetectionParams inDetectionParams, out AvlNet.PDF417Code? outPDF417Code, out AvlNet.Rectangle2D outAlignedRoi )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
![]() | inImage | AvlNet.Image | Input image. | ||
![]() | inRoi | AvlNet.Rectangle2D? | Region of interest. Default value: atl::NIL, or null. | ||
![]() | inRoiAlignment | AvlNet.CoordinateSystem2D? | Coordinate system for the region of interest. Default value: atl::NIL, or null. | ||
![]() | inCodeParams | AvlNet.PDF417CodeParams | Specification of codes that can be detected. | ||
![]() | inDetectionParams | AvlNet.PDF417DetectionParams | Specification of the way the code is being detected. | ||
![]() | outPDF417Code | AvlNet.PDF417Code? | Found PDF417 code. | ||
![]() | outAlignedRoi | AvlNet.Rectangle2D | Input ROI after transformation (in the image coordinates) |
See also
- ReadSinglePDF417Code(AvlNet.Image, AvlNet.PDF417CodeParams, AvlNet.PDF417DetectionParams, AvlNet.PDF417Code?)
- ReadSinglePDF417Code(AvlNet.Image, AvlNet.PDF417CodeParams, AvlNet.PDF417DetectionParams, AvlNet.PDF417Code?, AvlNet.Rectangle2D)
- ReadSinglePDF417Code(AvlNet.Image, AvlNet.Rectangle2D?, AvlNet.CoordinateSystem2D?, AvlNet.PDF417CodeParams, AvlNet.PDF417DetectionParams, AvlNet.PDF417Code?)
- Class Reference
- AVL Class