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Expert| Module: | Datacodes |
|---|
Translates an image of 0 or 255 values to a text in accordance to how DataMatrix codes are encoded.
Applications
Decoding of data matrix codes whose black and white segments have been determined in a non-standard way.
| Name | Type | Description | |
|---|---|---|---|
 |
inImage | Image | Input image of datamatrix image |
|
inAllowMirrored | Bool | Allows reading mirrored/transposed codes |
 |
outText | String? | Decoded text or nothing if decoding failed |
|
outType | DataMatrixType? | DataMatrix code type |
Requirements
For input inImage only pixel formats are supported: 1⨯uint8.
Read more about pixel formats in Image documentation.
Description
Supported code types: ECC 200 and ECC 000-140.
Errors
This filter can throw an exception to report error. Read how to deal with errors in Error Handling.
List of possible exceptions:
| Error type | Description |
|---|---|
| DomainError | Not supported inImage pixel format in DecodeDataMatrix. Supported formats: 1xUInt8. |
Complexity Level
This filter is available on Expert Complexity Level.
See Also
- ReadMultipleDataCodes – Reads multiple data codes (1D and 2D).
- ReadSingleDataCode – Reads a single data code (1D or 2D) in the input image.
- ReadSingleBarcode – Reads a single barcode (1D) in the input image.
- ReadMultipleBarcodes – Reads multiple barcodes (1D) in the input image.
- RecognizeBarcode – Extracts information from a barcode located in the input image at a given position.
