ScTrackedObject.h File Reference

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Typedefs
typedef struct ScOpaqueTrackedObject	ScTrackedObject

Enumerations
enum	ScTrackedObjectType { SC_TRACKED_OBJECT_TYPE_BARCODE = 0x01 }

Functions
ScTrackedObjectType	sc_tracked_object_get_type (const ScTrackedObject *object)
uint32_t	sc_tracked_object_get_id (const ScTrackedObject *object)
ScQuadrilateral	sc_tracked_object_get_location (const ScTrackedObject *object)

Detailed Description

API for tracking objects across frames.

Copyright

Copyright (c) 2016 Scandit AG. All rights reserved.

Enumeration Type Documentation

enum ScTrackedObjectType

Type of the tracked object.

Enumerator
SC_TRACKED_OBJECT_TYPE_BARCODE	The tracked object is a barcode (may or may not be recognized). In case of a unrecognized barcode, no data or symbology is associated with the object, only the location is known.

Function Documentation

ScTrackedObjectType sc_tracked_object_get_type

(

const ScTrackedObject *

object

)

Get type of the tracked object.

Parameters

object

Object for which to retrieve the type. Must not be null.

Returns

The type of the object.

Since

5.8.0

uint32_t sc_tracked_object_get_id

(

const ScTrackedObject *

object

)

Retrieve unique id for the tracked object.

The id is unique for each type of object, e.g. for barcodes. The same id may be reused once the object is lost for another object.

Parameters

object

The object for which to retrieve the id. Must not be null.

Returns

The unique id.

Since

5.8.0

Examples:

CommandLineMatrixScanCameraSample.c.

ScQuadrilateral sc_tracked_object_get_location

(

const ScTrackedObject *

object

)

Get the location quadrilateral of the tracked object.

Parameters

object

The tracked object. Must not be null.

Returns

the quadrilateral of the object location.

Since

5.8.0