Applies to: Lasernet Core 10
All the pages in a PDF document are converted to text format as output with a FormFeed character (HEX 0C) as a splitter character between the pages.
The parameters to define the output text settings are:
Portrait Columns (Default=200). Recommended value for PDF documents, in Letter or A4 portrait format, is 200 columns.
Portrait Rows (Default=140). Recommended value for PDF documents, in Letter or A4 portrait format, is 140 rows.
Landscape Columns (Default=300). Recommended value for PDF documents, in Letter or A4 landscape format, is 300 columns.
Landscape Rows (Default=100). Recommended value for PDF documents, in Letter or A4 landscape format, is 100 rows.
License code: A license code is only needed, for users running Lasernet 6.7.1 and older, to run the module in compatibility mode. The latest and most optimized algorithm for converting PDF to Text is running in latest versions and does not require an additional 3rd party license.
Remove hidden text: Activate to remove hidden text in the PDF file, from appearing in output text. Only active for older versions.
Remove invisible text: Activate to remove invisible text, from OCR scanned the PDF documents, from appearing in the text output. Only active for older versions.
Remove rotated Text: Activate to remove characters rotated more than 5 % in PDF input from appearing in text output.
Remove underscores: Activate to remove underscores (HEX 5F) from appearing in text output.
Remove adjacent periods: Activate to remove adjacent (HEX 2E) from appearing in text output. It might be expected that a single period character will be left back after removing adjacent periods in a string.
Enable auto alignment: Activate to enable auto alignment of scanned text to ensure best output quality.
Extract metadata: Activate to highlight OCR Fields in the Lasernet OCR Editor > Preview window. This feature is memory consuming and will reduce speed dramatically for multi-pages documents.
Not recommended in a production environment with high volumes of incoming documents and for documents with more than 100 pages.
