public final class Decoder extends Object
The main class which implements Data Matrix Code decoding -- as opposed to locating and extracting the Data Matrix Code from an image.
| Constructor and Description |
|---|
Decoder() |
| Modifier and Type | Method and Description |
|---|---|
DecoderResult |
decode(BitMatrix bits)
Decodes a Data Matrix Code represented as a
BitMatrix. |
DecoderResult |
decode(boolean[][] image)
Convenience method that can decode a Data Matrix Code represented as a 2D array of booleans.
|
public DecoderResult decode(boolean[][] image) throws FormatException, ChecksumException
Convenience method that can decode a Data Matrix Code represented as a 2D array of booleans. "true" is taken to mean a black module.
image - booleans representing white/black Data Matrix Code modulesFormatException - if the Data Matrix Code cannot be decodedChecksumException - if error correction failspublic DecoderResult decode(BitMatrix bits) throws FormatException, ChecksumException
Decodes a Data Matrix Code represented as a BitMatrix. A 1 or "true" is taken
to mean a black module.
bits - booleans representing white/black Data Matrix Code modulesFormatException - if the Data Matrix Code cannot be decodedChecksumException - if error correction failsCopyright © 2007–2019. All rights reserved.