How OCR Software Works - What is the OCR Technology All About?
When it comes to technology, the text recognition program is considered as one of the best. One wonders how OCR software works, and it is with the presence of the Optical Character Recognition. The technology gives rise for better management of files and documents. The results of OCR software show data and information that is generally readable in the computer. Hence, one can easily search for the files and details they need as quickly as they can.
The Two Methods on How OCR Software Works
To comprehend how OCR software works, one has to focus on the two major techniques it comes with. The first technique is the feature extraction function, which is also referred to as the ICR or the Intelligent Character Recognition processes. Of the two techniques, this is assessed as the least strict, as it comes with the applied intelligence factor. Generally, this means that the computer looks for similarities in the open areas, shapes of the different texts, and letters in the file being scanned for conversion. The second method is the most popular on how OCR software works, and this is the matrix system. The technique moves in such a way that it will compare the scanned images of the text to a stored database in the software. Image matching happens when the ASCII corresponds to the scanned reflections of the image.
How OCR Software Works - the Factors that Make the Conversion a Success
OCR software works successfully as long as the necessary elements for its success are present. Proper media is one of the primary factors that affect how OCR Software works. This means that the paper documents must be clear and crisp to ensure proper capture of the different information stored inside. A second element to the success of the conversion is the presence of a good OCR Reader, which essentially is the device that scans and replicates the documents for conversion.