OCRFeeder is a document layout analysis and optical character recognition
system. It can process scanned documents automatically and outline the
contents, recognize text parts, perform OCR over it, and output the result in
ODT or several other formats. Moreover, OCRFeeder provides a complete
graphical user interface for correcting unrecognized characters, defining or
correcting bounding boxes, setting paragraph styles, cleaning the input
images, loading and saving projects, importing PDFs, and exporting results to
multiple file formats.