All Classes and Interfaces
Class
Description
Helper class for working with events.
The implementation of
IOcrEngine.
This class represents artifact structure tree item.
Rotation information may be stored in image metadata.
Additional options applied on image preprocessing step.
IOcrEngine interface is used for instantiating new OcrReader objects.
OCR properties passed to the OCR engine as part of
OcrProcessContext.
The interface that holds information about product data and meta info.
Leptonica based implementation of
IImageRotationHandler.
This class represents structure tree item of the text item put into the pdf document.
This class contains additional properties for ocr engine.
OcrPdfCreator is the class that creates PDF documents containing input images and text that was recognized using provided IOcrEngine.
Properties that will be used by the
OcrPdfCreator.
Class for storing ocr processing context.
Enumeration of the available output formats.
A convenience class to associate certain text items with the paragraph structure item.
Exception class for custom exceptions.
Class that bundles all the exception message templates as constants.
FontProvider extension for ocr engine.
Exception class for input related exceptions.
Exception class for Tesseract4 input related exceptions.
Class that bundles all the log message templates as constants.
Container to keep meta info.
pdfOcr output types for statistics.
Class which represents an event for specifying type of an ocr processing.
Exception class for Tesseract4 exceptions.
Class that bundles all the error message templates as constants.
Stores an instance of
ProductData related to iText pdfOcr Tesseract4 module.
Class represents events registered in iText pdfOcr Tesseract4 module.
Enumeration of the possible scale modes for input images.
A convenience class to associate certain text items with the span structure item.
A convenience class to associate certain text items with the table cell structure item.
A convenience class to associate certain text items with the table row structure item.
A convenience class to associate certain text items with the table structure item.
The implementation of
AbstractTesseract4OcrEngine for tesseract OCR.
The implementation of
AbstractTesseract4OcrEngine for tesseract OCR.
Class that bundles all the log message templates as constants.
Properties that will be used by the
IOcrEngine.
Helper class.
This class describes how recognized text is positioned on the image providing bbox for each text item (could be a line or a word).
Enumeration of the possible types of text positioning.