## 6.2.3.1 Object Images

For quality and testing purposes, the actual image taken by the OCR reader can be accessed with this object. E.g. the picture might be checked by engineers if the OCR decoding does not deliver the expected results.

The Images Object is formally defined in Table 10.

Table 10 – Images definition

Attribute Value
BrowseName Images
References NodeClass BrowseName DataType TypeDefinition ModellingRule
HasTypeDefinition ObjectType FolderType
Organizes Object <ImageName>   FileType OptionalPlaceholder

The list of FileType Objects contains the images taken by the OCR reader.

The MIME type of an image is provided through the MimeType Property of the FileType.

## 6.2.3.2 Method Scan

This method starts the scan process of the OCR reader device syncronous and returns the scan results. It overwrites the Scan method of the AutoIdDeviceType defined in 6.1.3.3.

Signature

Scan (
[in]	ScanSettings				Settings
[out]	OcrScanResult []				Results
[out]	AutoIdOperationStatusEnumeration	Status
);


Argument Description
Settings Configuration settings for the scan execution. The ScanSettings DataType is defined in 9.3.7.
Results Results of the scan execution. The OcrScanResult DataType is defined in 9.3.9.
Status Returns the status of the scan operation.
The AutoIdOperationStatusEnumeration DataType is defined in 9.2.1.

Method Result Codes

ResultCode Description