2022.2

Table Of Contents
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If the selected option is process by page, then the Metadata file is created and overwritten for
each new scanned page.
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If the selected option is process by file, then only one Metadata file will be created (or updated).
Note: If Metadata was created previously in the process, the task only adds new fields to the
existing Metadata at the datapage level.
Metadata fields
The barcode values are stored at the datapage level of the Metadata. In the following definitions, the
first 2 Metadata fields are for standard use, while the next 8 fields contain '_1_' in their name. This num-
ber represents the barcode index on the page. If there is more than one barcode on the same page,
these Metadata fields will be defined as many times as there are barcodes on the page, except that the
middle number (..._X_...) will increment according to the barcode index (e.g. Barcode_2_Value, Bar-
code_3_Value, etc.).
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BarcodeValue: Metadata field representing the value of the barcode. When multiple barcodes
are present on the page, this field is present multiple times.
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BarcodeCount:: Metadata field representing the number of barcodes on the page.
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Barcode_1_Value: Metadata field representing the value of the first barcode on the page. Note
that this field (Barcode_1_Value) contains the same value as the first occurrence of Bar-
codeValue.
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BarcodeBase64_1_Value: Metadata field containing the value of the first barcode, encoded in
Base64.
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Barcode_1_Type: Metadata field containing the type of the first barcode (ex. EAN13, UPCA …).
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Barcode_1_Orientation: Metadata field containing the orientation of the first barcode.
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Barcode_1_Top: Metadata field providing the distance (in pixels) from the top of the page to the
top of the first barcode.
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Barcode_1_Bottom: Metadata field providing the distance (in pixels) from the top of the page to
the bottom of the first barcode.
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Barcode_1_Left: Metadata field providing the distance (in pixels) from the left of the page to the
left side part of the first barcode.
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Barcode_1_Right: Metadata field providing the distance (in pixels) from the left of the page to
the right side part of the first barcode.
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