How OCR works
OCR refers to any character recognition tool that uses the optical features of text to identify characters on a page, including letters, numbers, and different symbols. OCR software is able to perform this impressive feat simply by using the shapes of characters to trace their outlines and identify text. OCR is only able to read printed text, though ICR, the most recent development in character recognition, can handle handwritten text as well.
Types of images processed with OCR
OCR can process many different types of documents, and it is this flexibility that makes OCR such a popular, useful tool. OCR is primarily used for scanned documents, because these contain text that is not machine-readable, and can initially be processed only as an image. Such scanned documents can include books, journals, invoices, and various documents. The range of different documents that OCR software can handle is virtually unlimited.
OCR software for images
There are different OCR products that are all designed to do the same task: convert scanned images into text. This raises the question, which program to choose? One consistently reliable option is Maestro Recognition Server from CVISION. This industrial-power tool is unparalleled both in accuracy and in speed. To try Maestro for free, simply download the trial version and begin using it immediately.