Reader Class Reference

The actual barcode reading functionality. More...

Static Public Member Functions
static ReadResultDataMatrix	TeachDottedDataMatrix (ReaderConfig config, ImagePlane plane, Rect aoi)
	Teach a dotted data matrix code into a configuration. More...
static ReadResultDataMatrix	TeachDottedDataMatrix (ReaderConfig config, ImagePlane plane)
	Teach a dotted data matrix code into a configuration. More...
static ReadResult	Execute (ReaderConfig config, ImagePlane plane, Rect aoi)
	Run the code reader (or grader) on an image using a given configuration. More...
static ReadResult	Execute (ReaderConfig config, ImagePlane plane)
	Run the code reader (or grader) on an image using a given configuration. More...

Detailed Description

The actual barcode reading functionality.

Member Function Documentation

Execute() [1/2]

static ReadResult Execute ( ReaderConfig  config, ImagePlane  plane  )

static

Run the code reader (or grader) on an image using a given configuration.

Parameters

config	configuration to use
plane	image plane to work on

Returns

ReadResult object containing the reading or grading results. If no code was read or graded, the return value will be ReadResult.None.

Execute() [2/2]

static ReadResult Execute ( ReaderConfig  config, ImagePlane  plane, Rect  aoi  )

static

Run the code reader (or grader) on an image using a given configuration.

Parameters

config	configuration to use
plane	image plane to work on
aoi	area of inter-est to work on

Returns

ReadResult object containing the reading or grading results. If no code was read or graded, the return value will be ReadResult.None.

TeachDottedDataMatrix() [1/2]

static ReadResultDataMatrix TeachDottedDataMatrix ( ReaderConfig  config, ImagePlane  plane  )

static

Teach a dotted data matrix code into a configuration.

Parameters

config	configuration on which to teach the dotted data matrix parameters; needs to contain a configuration for DataMatrix reading, otherwise an InvalidOperationException will be emitted.
plane	Image plane to work on

Returns

DataMatrix reading result

Exceptions

InvalidOperationException

if no data matrix configuration was specified

TeachDottedDataMatrix() [2/2]

static ReadResultDataMatrix TeachDottedDataMatrix ( ReaderConfig  config, ImagePlane  plane, Rect  aoi  )

static

Teach a dotted data matrix code into a configuration.

Parameters

config	configuration on which to teach the dotted data matrix parameters; needs to contain a configuration for DataMatrix reading, otherwise an InvalidOperationException will be emitted.
plane	Image plane to work on
aoi	area of interest to work in

Returns

DataMatrix reading result

Exceptions

InvalidOperationException

if no data matrix configuration was specified