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Optical Character Recognition (OCR) describes a software technology and techniques that include the translation of printed text into computer searchable text.
Done effectively, OCR enables people to find and access individual words contained inside a document o-r page. Moreover, whenever a pair of records is indexed, consumers have the ability to look for keywords across a complete document library and access each site with exact accuracy. OCR enables users to perform searches in moments, searches that once could simply take several hours or days to accomplish.
However, this technology didn't work very well on older or poor quality papers that contained combined fonts or mixtures of texts and artwork. Until now!!
Due to several new technology advances, it is now possible to have six-sigma level figure accuracy from these kind of document collections. To discover additional information, please consider checking out: VIOLET | Activity Streams | Storefront Echo Theme DemoJust another WordPress site |.
Even though it is essential to take into account that the quality and condition of the paper files are still key elements in the successful OCR conversion, significantly improved results can be had by improving the quality of the scanned image just before processing.
Sound elimination of speckles, borders and skews are now actually common on-the more complex document scanners.
Furthermore, higher level color filter technologies may be used to reduce any page back ground colors, along with multi-light image capture technologies to remove any shadows cast by page creases which could impact image quality or identification accuracy.
Once document scanning and processing are total, an OCR text layer can be included and hidden behind each image. Yet another orientation filter can be used to ensure the best picture is presented to the OCR machines.
To attain the best conversion reliability possible, the figures in the picture can be prepared using multi-engine OCR voting technologies that position each figure to look for the best text identification fit. Then once a word is made, it will be filtered via a lexicon to ensure the finest quality results. Be taught more about read by visiting our lofty article directory.
Finally, this text could be processed using sophisticated layout maintenance systems to represent the image text layout, to supply the best possible text representation for exact search and retrieval. For a different standpoint, consider taking a look at: crayonlink44's Journal Entry: Medical Imaging Supplies: What To Consider When Buying. In the end, isnt that why they call it Optical Character Recognition?.SAXON ARCHIVES PALM BEACH, INC 1500 AVE R, SUITE 100 RIVIERA BEACH, FL 33404 USA TEL: 561-882-1170 FAX: 561-882-9911 http://www.saxonarchives.com
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