MdlocrImport

Board	Supported
Host System	Yes
V4L2	Yes
Clarity UHD	Yes
Concord PoE	No
GenTL	Yes
GevIQ	Yes
GigE Vision	Yes
Indio	No
Iris GTX	Yes
Radient eV-CL	Yes
Rapixo CL	Yes
Rapixo CoF	Yes
Rapixo CXP	Yes
USB3 Vision	Yes

Import a Deep Learning OCR dataset from disk.

Syntax

void MdlocrImport(
    AIL_CONST_TEXT_PTR FolderPath,      //in
    AIL_INT64          DatasetFormat,   //in
    AIL_INT64          Operation,       //in
    AIL_ID             DlocrDatasetId,  //in
    AIL_INT64          ControlFlag      //in
)

Description

This function imports a Deep Learning OCR dataset from disk. This function reads the specified JSON file describing the dataset and checks that all images can be restored. To export data from a dataset, use MdlocrExport.

Parameters

FolderPath (in, AIL_CONST_TEXT_PTR)

Specifies the name and path of a file from which to import. When specifying the name and path of a file, the function handles (internally) the opening and closing of that file. Also, for easier use with other Aurora Imaging software products, the specified file name must use the JSON file extension.

For specifying the file name and path

Value	Description
"JsonPath"	Specifies the required information for the file from which to import.

You must specify the file's drive, directory, and name (for example, "E:\Manual\MySweetSweetDataset.json").

To specify a dataset file on a remote computer (under Distributed Aurora Imaging Library), prefix the file name string with "remote:///" (for example, "remote:///E:\Manual\\MyEvenSweeterDataset.json"). |

DatasetFormat (in, AIL_INT64)

Reserved for future expansion and must be set to M_DEFAULT.

Operation (in, AIL_INT64)

Specifies the type of import operation to perform.

For specifying the type of the file that you can import

Value	Description
M_APPEND	Specifies to append entries to the existing entries in the dataset.
M_RESTORE	Specifies to overwrite any existing entries in the dataset.

DlocrDatasetId (in, AIL_ID)

Specifies the identifier of the dataset in which to import. Set this parameter to one of the following values.

For specifying the dataset in which to import

Value	Description
DlocrDatasetId	Specifies the identifier of a Deep Learning OCR dataset context. This dataset must have been previously allocated usingMdlocrAllocDataset.

ControlFlag (in, AIL_INT64)

Reserved for future expansion and must be set to M_DEFAULT.