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''''Forms processing''' is a process by which one can capture information entered into data fields and convert it into an electronic format. This can be done manually or automatically, but the general process is that [[hard copy]] data is filled out by humans and then "captured" from their respective fields and entered into a database or other electronic format. ==Overview== In the broadest sense, forms processing systems can range from the processing of small application forms to large scale survey forms with multiple pages. There are several common issues involved in forms processing when done manually. These are a lot of tedious human efforts put in, the data keyed in by the user may result in typos, and many hours of labor result from this lengthy process. If the forms are processed using [[computer software]] driven applications these common issues can be resolved and minimized to great extent. Most methods for forms processing address the following areas. ==Manual data entry== This method of [[data processing]] involves human operators keying in data found on the form. The manual process of data entry has many disadvantages in speed, accuracy and cost. Based on average professional [[typist]] speeds of 50 to 80 wpm,<ref>{{Citation|author=Teresia R. Ostrach|year=1997|title=Typing Speed: How Fast is Average|publisher=| publication-place=|page=|url=http://onlinestudentreadiness.org/documents/TypingSpeed.pdf| accessdate=}}</ref> one could generously estimate about two hundred pages per hour for forms with fifteen one-word fields (not counting the time for reading and sorting pages). In contrast, many of the modern [[Image scanner#Document processing|commercial scanners]] can [[Document imaging|scan and digitize]] up to 200 pages per ''minute''.<ref>{{cite web | url = http://www.engadget.com/2006/11/03/kodak-intros-200-page-per-minute-i1860-commercial-scanner/ | title = Kodak intros 200 page-per-minute i1860 commercial scanner | accessdate = 2011-11-04 | publisher = [[Engadget]]}}</ref> The second major disadvantage to manual data entry is the likelihood of [[typographical errors]]. When factoring in the cost of labor and working space, manual data entry is a very inefficient process. ==Automated forms processing== This method can automate data processing by using pre-defined templates and configurations. A template in this case, would be a ''map'' of the document, detailing where the data fields are located within the form or document. As compared to the manual data entry process, automatic form input systems are more preferable, since they help reduce the problems faced during manual data processing. Automatic form input systems use different types of recognition methods such as [[optical character recognition]] (OCR) for machine print, [[optical mark recognition|optical mark reading]] (OMR) for check/mark sense boxes, [[bar code]] recognition (BCR) for barcodes, and [[intelligent character recognition]] (ICR) for hand print. With automated form processing system technology users are able to process documents from their scanned images into a [[Machine-readable data|computer readable]] format such as ANSI, XML, CSV, PDF or input directly into a database. Forms Processing has developed beyond basic capture of the data. Forms processing not only encompasses a recognition process but also helps manage the complete [[:wikt:life cycle|life cycle]] of documents which starts from scanning of the document to the extraction of the data, and often to delivery into a back-end system. In some cases it may also include processing or generating well formatted results through calculations and analysis. An automated forms processing system can be valuable if there is a need to process hundreds or thousands of images every day. ===Components=== Various components included in data processing using automatic form-input system include #OCR – [[Optical character recognition]] #OMR – [[Optical mark recognition]] #ICR – [[Intelligent character recognition]] #BCR – [[Barcode]] recognition #MICR – [[Magnetic ink character recognition]] OCR recognizes machine-printed uppercase/lowercase alphabetic, numeric, accented characters, many [[Currency sign|currency symbols]], digits, arithmetic symbols, expanded punctuation characters and more. ICR recognizes hand-printed American and [[European English (disambiguation)|European English]] characters using pre-defined character sets: uppercase, lowercase, [[mixed case]] alphabetic, digits, currency (including $ (dollar), ¢ (cent) € (Euro) £ (pound), ¥ (Yen)), arithmetic and punctuation characters (including period, comma, [[Quotation mark|single quote]], double quote, ! & ( ) ? @ { } \ # % * + – / : ; < = >) MICR is recognition technology to facilitate the processing of the MICR fonts of cheques. This minimizes chances of errors in clearing of cheques. It is also useful for easier and faster transfer of funds. MICR provides a secure, high-speed method of scanning and processing information. Optical Mark Recognition (OMR) identifies bubbles filled in by hand or check boxes on printed forms. Usually OMR supports single and multiple mark recognition. The fields to be recognized can be specified as grids (rows by columns) or single bubbles. Barcode Recognition can read more than 20 industry 1D and 2D barcodes including Code39, CODABAR, [[Interleaved 2 of 5]], Code93 and more. It automatically detects all barcodes in an image or specified area within the image. ===Process=== The process of automated forms processing typically includes the following steps: #A batch of completed forms is scanned using a high-speed scanner #Images are cleaned with document image processing algorithms to improve accuracy #Forms are classified based on original template forms and the fields are extracted using the appropriate recognition components #Fields which the system flagged with a low confidence are queued for verification by a human operator #Verified data is saved into a database or exported to searchable text format such as CSV, XML or PDF ===Prerequisites=== Though automated forms processing has many great advantages over manual data entry, it still comes with some limitations. To achieve the best accuracy, some prerequisites should be followed. #Scan format: It includes the format of scanned file, Resolution and DPI, Color Mode #Configuration: The scanned image layout needs to be configured for this automation #Recognition: The pre defined out put formats #Result /analyze: Any specific format of result of capture value data presentation. One very important consideration is indexing, determining the [[metadata]] that will be used to describe the data contained within the documents. This attribute perhaps drives the forms processing solution more than any other.<ref>{{cite web | url = http://www.ufcinc.com/Document-Capture-Software-and-Content-Management-System-Tips/understanding-and-effectively-using-document-indexing-in-document-capture-software | title = Understanding and Optimizing Document Imaging by Joe Hill, CTO | accessdate = 2012-02-04 | publisher = UFC Inc.}}</ref> ==External links== {{wikiquote}} * [http://www.datafinity.co.uk/forms_processing.html The benefits of forms processing] * [http://www.aiim.org.uk/industrywatch/surveys.asp AIIM market intelligence reports] * [http://www.youtube.com/watch?v=eTCakdUA0yc Forms processing video demonstrating ICR and OMR data capture from survey forms] * [http://www.ufcinc.com/youtube-channel?task=weblink.go&id=17 Video of forms processing showing how constrained fields improve ICR] * [http://www.ufcinc.com/Document-Capture-Software-and-Content-Management-System-Tips/understanding-and-effectively-using-document-indexing-in-document-capture-software Understanding and Optimizing Document Indexing] ==References== {{reflist}} [[Category:Automatic identification and data capture]]'