Wednesday, January 2, 2008

Intelligent character recognition - Document Organizer

Document Management and Document Organizer we are talking here. We talk about Optical Character Recognition (OCR) in our last talk. Today we are going to talk about Intelligent Character Recognition (ICR).

In computer science, intelligent character recognition (ICR) is an advanced optical character recognition (OCR) system that allows fonts and different styles of hand writing to be learned by a computer during processing to improve accuracy and recognition levels.

Most ICR software has a self-learning system referred to as a neural network, which automatically updates the recognition database for new handwriting patterns. It extends the usefulness of scanning devices for the purpose of document processing, from printed character recognition (a function of OCR) to hand-written matter recognition. Because this process is involved in recognising hand writing, accuracy levels may, in some circumstances, not be very good but can achieve 97%+ accuracy rates in reading handwriting in structured forms. Often to achieve these high recognition rates several read engines are used within the software and each is given elective voting rights to determine the true reading of characters.


ref: Insurance Document Organizer, wikipedia