You are here: Start » AVL.NET » AVL.ReadMultiplePDF417Codes
Detects and recognizes several PDF417 codes.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
C++
C#
public static void ReadMultiplePDF417Codes ( AvlNet.Image inImage, AvlNet.PDF417CodeParams inCodeParams, AvlNet.PDF417DetectionParams inDetectionParams, bool inAllowMultipleScales, IList<AvlNet.PDF417Code> outPDF417Codes )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
inImage | AvlNet.Image | Input image. | |||
inCodeParams | AvlNet.PDF417CodeParams | Specification of codes that can be detected. | |||
inDetectionParams | AvlNet.PDF417DetectionParams | Specification of the way the codes are being detected. | |||
inAllowMultipleScales | bool | False | Specifies whether codes of different module sizes are expected. Default value: False. | ||
outPDF417Codes | System.Collections.Generic.IList<AvlNet.PDF417Code> | Found PDF417 codes. |
Remarks
In inCodeParams the parameter MinModuleSize should be more or equal to 3. For values less than 3 it is not guaranteed, that ReadMultiplePDF417Codes will process codes properly.
Function Overrides
- ReadMultiplePDF417Codes(Image, PDF417CodeParams, PDF417DetectionParams, Boolean, IList<PDF417Code>, Rectangle2D)
- ReadMultiplePDF417Codes(Image, Nullable<Rectangle2D>, Nullable<CoordinateSystem2D>, PDF417CodeParams, PDF417DetectionParams, Boolean, IList<PDF417Code>)
- ReadMultiplePDF417Codes(Image, Nullable<Rectangle2D>, Nullable<CoordinateSystem2D>, PDF417CodeParams, PDF417DetectionParams, Boolean, IList<PDF417Code>, Rectangle2D)