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Comparison Of Optical Character Recognition Software
This comparison of optical character recognition software includes: * OCR engines, that do the actual character identification * Layout analysis software, that divide scanned documents into zones suitable for OCR * Graphical interfaces to one or more OCR engines * Software development kits that are used to add OCR capabilities to other software (e.g. forms processing applications, document imaging management systems, e-discovery systems, records management solutions) Evaluation A 2016 analysis of the accuracy and reliability of the OCR packages Google Docs OCR, Tesseract, ABBYY FineReader, and Transym, employing a dataset including 1227 images from 15 different categories concluded Google Docs OCR and ABBYY to be performing better than others. References {{DEFAULTSORT:List Of Optical Character Recognition Software Computer libraries Optical character recognition Optical character recognition Optical character recognition or optical character reader (OCR) is the el ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optical Character Recognition
Optical character recognition or optical character reader (OCR) is the electronic or mechanical conversion of images of typed, handwritten or printed text into machine-encoded text, whether from a scanned document, a photo of a document, a scene-photo (for example the text on signs and billboards in a landscape photo) or from subtitle text superimposed on an image (for example: from a television broadcast). Widely used as a form of data entry from printed paper data records – whether passport documents, invoices, bank statements, computerized receipts, business cards, mail, printouts of static-data, or any suitable documentation – it is a common method of digitizing printed texts so that they can be electronically edited, searched, stored more compactly, displayed on-line, and used in machine processes such as cognitive computing, machine translation, (extracted) text-to-speech, key data and text mining. OCR is a field of research in pattern recognition, artificial intellig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ocrad
Ocrad is an optical character recognition program and part of the GNU Project. It is free software licensed under the GNU GPL. Based on a feature extraction method, it reads images in portable pixmap formats known as Portable anymap and produces text in byte (8-bit) or UTF-8 formats. Also included is a layout analyser, able to separate the columns or blocks of text normally found on printed pages. User interface Ocrad can be used as a stand-alone command-line application or as a back-end to other programs. Kooka, which was the KDE environment's default scanning application until KDE 4, can use Ocrad as its OCR engine. Since conversion to newer Qt versions, current versions of KDE no longer contain Kooka; development continues in the KDE git repository. Ocrad can be also used as an OCR engine in OCRFeeder. History Ocrad has been developed by Antonio Diaz Diaz since 2003. Version 0.7 was released in February 2004, 0.14 in February 2006 and 0.18 in May 2009. It is written in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GNU General Public License
The GNU General Public License (GNU GPL or simply GPL) is a series of widely used free software licenses that guarantee end users the Four Freedoms (Free software), four freedoms to run, study, share, and modify the software. The license was the first copyleft for general use and was originally written by the founder of the Free Software Foundation (FSF), Richard Stallman, for the GNU Project. The license grants the recipients of a computer program the rights of the Free Software Definition. These GPL series are all copyleft licenses, which means that any derivative work must be distributed under the same or equivalent license terms. It is more restrictive than the GNU Lesser General Public License, Lesser General Public License and even further distinct from the more widely used permissive software licenses BSD licenses, BSD, MIT License, MIT, and Apache License, Apache. Historically, the GPL license family has been one of the most popular software licenses in the free and open ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GOCR
GOCR (or JOCR) is a free optical character recognition program, initially written by Jörg Schulenburg. It can be used to convert or scan image files (portable pixmap or PCX) into text files. Features GOCR claims it can handle single-column sans-serif fonts of 20–60 pixels in height. It reports trouble with serif fonts, overlapping characters, handwritten text, heterogeneous fonts, noisy images, large angles of skew, and text in anything other than a Latin alphabet. GOCR can also translate barcodes. User interface GOCR can be used as a stand-alone command-line application, or as a back-end to other programs. It comes with a gocr.tcl graphic interface. GOCR can be also used as an OCR engine in OCRFeeder. Development Version 0.3.0 was released in December 2000, 0.3.5 in February 2002, and 0.37 in August 2002. Between version 0.40 (March 2005) and 0.43 (December 2006), the recognition engine was gradually replaced with a vector version. Version 0.48 was released in A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft OneNote
Microsoft OneNote is a note-taking software developed by Microsoft. It is available as part of the Microsoft Office suite and since 2014 has been free on all platforms outside the suite. OneNote is designed for free-form information gathering and multi-user collaboration. It gathers users' notes, drawings, screen clippings, and audio commentaries, and notes can also be shared with other OneNote users over the Internet or a network. OneNote is also available as a free, stand-alone app via the official website and the app stores of: Windows 10, MacOS, iOS, iPadOS and Android. Microsoft also provides a web-based version of OneNote as part of OneDrive and Office for the web. Overview OneNote was announced by Microsoft's Bill Gates on November 17, 2002. The software allows users to create notes that can include: texts, pictures, tables, and drawings. Unlike a word processor, OneNote features a virtually unbounded document window, in which users can click anywhere on the ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuance Communications
Nuance Communications, Inc. is an American multinational computer software technology corporation, headquartered in Burlington, Massachusetts, that markets speech recognition and artificial intelligence software. Nuance merged with its competitor in the commercial large-scale speech application business, ScanSoft, in October 2005. ScanSoft was a Xerox spin-off that was bought in 1999 by Visioneer, a hardware and software scanner company, which adopted ScanSoft as the new merged company name. The original ScanSoft had its roots in Kurzweil Computer Products. In April 2021, Microsoft announced it would buy Nuance Communications. The deal is an all-cash transaction of $19.7 billion, including company debt, or $56 per share. The acquisition was completed in March 2022. History The company that would become Nuance was incorporated in 1992 as Visioneer. In 1999, Visioneer acquired ScanSoft, Inc. (SSFT), and the combined company became known as ScanSoft. In September 2005, ScanSof ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OmniPage
OmniPage is an optical character recognition (OCR) application available from Kofax Incorporated. OmniPage was one of the first OCR programs to run on personal computers. It was developed in the late 1980s and sold by Caere Corporation, a company headed by Robert Noyce. The original developers were Philip Bernzott, John Dilworth, David George, Bryan Higgins, and Jeremy Knight. Caere was acquired by ScanSoft in 2000. ScanSoft acquired Nuance Communications in 2005, and took over its name. By 2019 OmniPage had been sold to Kofax Kofax Inc. is an Irvine, California-based intelligent automation software provider. Founded in 1985, the company's software allows businesses to automate and improve business workflows by simplifying the handling of data and documents. Since 20 ... Inc. OmniPage supports more than 120 different languages. References External links * * * Nuance software Optical character recognition software {{software-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dynamsoft
Dynamsoft Corp. is a Canadian software development company with its headquarter in Vancouver, Canada. It provides software development kit (SDK) for document capture and barcode applications for various usage scenarios. These SDKs help developers meet document imaging, scanning and barcode reader application requirements when developing web, desktop, or mobile document management applications. Dynamsoft has a global presence with customers in North America, Asia, and Europe, with all sorts of organizations including local governments, non-profit organizations, and businesses of small and large sizes. Amy Gu is the CEO of Dynamsoft. Amy was an Associate Professor at AI Institute at Zhejiang University, a visiting scholar at UBC, and an exchange professor at SFU. She co-founded Dynamsoft in 2003. History Dynamsoft was founded in September 2003. The company is privately held and organically funded. The key areas of Dynamsoft's research and development are document imaging and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Debian
Debian (), also known as Debian GNU/Linux, is a Linux distribution composed of free and open-source software, developed by the community-supported Debian Project, which was established by Ian Murdock on August 16, 1993. The first version of Debian (0.01) was released on September 15, 1993, and its first stable version (1.1) was released on June 17, 1996. The Debian Stable branch is the most popular edition for personal computers and servers. Debian is also the basis for many other distributions, most notably Ubuntu. Debian is one of the oldest operating systems based on the Linux kernel. The project is coordinated over the Internet by a team of volunteers guided by the Debian Project Leader and three foundational documents: the Debian Social Contract, the Debian Constitution, and the Debian Free Software Guidelines. New distributions are updated continually, and the next candidate is released after a time-based freeze. Since its founding, Debian has been developed openly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BSD Licenses
BSD licenses are a family of permissive free software licenses, imposing minimal restrictions on the use and distribution of covered software. This is in contrast to copyleft licenses, which have share-alike requirements. The original BSD license was used for its namesake, the Berkeley Software Distribution (BSD), a Unix-like operating system. The original version has since been revised, and its descendants are referred to as modified BSD licenses. BSD is both a license and a class of license (generally referred to as BSD-like). The modified BSD license (in wide use today) is very similar to the license originally used for the BSD version of Unix. The BSD license is a simple license that merely requires that all code retain the BSD license notice if redistributed in source code format, or reproduce the notice if redistributed in binary format. The BSD license (unlike some other licenses e.g. GPL) does not require that source code be distributed at all. Terms In addition to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
