Description: Character recognition software in a typical offline character recognition OCR program to recognize the printed characters, puts that goal. Recognize the special typeface print recognition, a single print recognition, multi-print is the kind of recognition which aims to recognize a single print was made. Receive a picture file input page of pure text with no pictures only, based on a document to be used. shows the output to a text file on a character recognition program is stored. Platform: |
Size: 26971136 |
Author:shpark |
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Description: This paper proposed a new method for recognizing
machine printed Arabic characters. First, four edges (left, upper,
lower, and right edge) are extracted from the character image.
Next, some features are extracted from the edges. Finally, a
BPNN, isolated forms of Arabic characters are recognized. The
new method is tested on two fonts and 9 sizes, and its
recognition rate is over 97 Platform: |
Size: 270336 |
Author:ammar |
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Description: 介绍数字图像统计模式识别、模式识别决策方法及实现：测试代码有人脸检测与特征点定位、汽车牌照识别、脑部医学影像诊断、印刷体汉字识别、手写体数字识别、运动图像分析，共6个数字图像模式识别应用实例-Introduction of digital image statistical pattern recognition, pattern recognition and realization of decision making: the test code was face detection and feature points, car license plate recognition, medical imaging diagnosis of the brain, printed Chinese character recognition, handwritten digit recognition, motion image analysis, a total of 6 Application of digital image pattern recognition Platform: |
Size: 13958144 |
Author: |
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Description: Optical character recognition, usually abbreviated to OCR, is the mechanical or electronic conversion of scanned images of handwritten, typewritten or printed text into machine-encoded text. It is widely used as a form of data entry from some sort of original paper data source, whether documents, sales receipts, mail, or any number of printed records. It is crucial to the computerization of printed texts so that they can be electronically searched, stored more compactly, displayed on-line, and used in machine processes such as machine translation, text-to-speech and text mining Platform: |
Size: 833536 |
Author:tarik zahouane |
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Description: 中国科学院计算 所的 ICTCLAS系统分词正确率高达 97. ...印刷体汉字识别软件主要由中科院自动化所等研 制 ,能够支持多种硬件-Institute of Computing ICTCLAS word accuracy rate of up to 97 .... printed Chinese character recognition software, developed by the Chinese Academy of Sciences Institute of Automation, etc., can support a variety of hardware Platform: |
Size: 6475776 |
Author:reamon |
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Description: Character recognition, usually abbreviated to optical characte r recognition or shortened OCR, is the
mechanical or electronic translation of images of handwritten, typewritten or printed text (usually
captured by a scanner) into machine - editable text. It is a field of research in pattern recognition,
artificial intelligence and machine vision. Though academic research in the field continues, the
focus on character recognition has shifted to implementation of proven techniques.
For many document - input tasks, character recognition is the most cost - effective and speedy method
available. And each year, the technology frees acres of storage space once given over to file cabinets
and boxes full of paper documents. -Character recognition, usually abbreviated to optical characte r recognition or shortened OCR, is the
mechanical or electronic translation of images of handwritten, typewritten or printed text (usually
captured by a scanner) into machine - editable text. It is a field of research in pattern recognition,
artificial intelligence and machine vision. Though academic research in the field continues, the
focus on character recognition has shifted to implementation of proven techniques.
For many document - input tasks, character recognition is the most cost - effective and speedy method
available. And each year, the technology frees acres of storage space once given over to file cabinets
and boxes full of paper documents. Platform: |
Size: 875520 |
Author:ekhorasan |
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Description: 利用计算机自动识别字符的技术，是模式识别应用的一个重要领域。人们在生产和生活中，要处理大量的文字、报表和文本。为了减轻人们的劳动，提高处理效率，50年代开始探讨一般文字识别方法，并研制出光学字符识别器。60年代出现了采用磁性墨水和特殊字体的实用机器。60年代后期，出现了多种字体和手写体文字识别机，其识别精度和机器性能都基本上能满足要求。如用于信函分拣的手写体数字识别机和印刷体英文数字识别机。70年代主要研究文字识别的基本理论和研制高性能的文字识别机，并着重于汉字识别的研究。-The use of computer technology automatically identifying characters, is an important area of pattern recognition applications. People in the production and life, to deal with a lot of text, reports, and text. In order to alleviate the people' s labor, improve processing efficiency, the 1950s began to explore the general character recognition method developed optical character recognition. 1960s practical machine using magnetic ink and special fonts. The late 1960s, there have been a variety of fonts and handwritten character recognition machine, can basically meet the requirements of recognition accuracy and performance of the machine. As handwritten digit recognition for letter sorting machine and printed in English digital recognition machine. The basic theory of the 1970s character recognition and developing high-performance character recognition machine, and focuses on the study of Chinese character recognition. Platform: |
Size: 27120640 |
Author:王超 |
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Description: OCR （Optical Character Recognition，光学字符识别）是指电子设备（例如扫描仪或数码相机）检查纸上打印的字符，通过检测暗、亮的模式确定其形状，然后用字符识别方法将形状翻译成计算机文字的过程；即，针对印刷体字符，采用光学的方式将纸质文档中的文字转换成为黑白点阵的图像文件，并通过识别软件将图像中的文字转换成文本格式，供文字处理软件进一步编辑加工的技术。如何除错或利用辅助信息提高识别正确率，是OCR最重要的课题，ICR（Intelligent Character Recognition）的名词也因此而产生。衡量一个OCR系统性能好坏的主要指标有：拒识率、误识率、识别速度、用户界面的友好性，产品的稳定性，易用性及可行性等。-OCR (Optical Character Recognition, Optical Character Recognition) is an electronic device (such as a scanner or digital camera) character checks printed on paper, by detecting the dark and light patterns to determine their shape, then use character recognition computer will translate into shape the process of writing that is, for printed characters, using optically paper documents in black and white dot matrix text converted into an image file, and through the recognition software converts the text in the image into text format for word processing software further editing technology. How to debug or use auxiliary information to improve the recognition accuracy is the most important issue OCR, ICR (Intelligent Character Recognition) and thus also produce a noun. The measure of a good or bad performance OCR system main indicators are: rejection rate, friendly error rate, recognition speed, user interface, product stability, ease of use and feasibility. Platform: |
Size: 29406208 |
Author:Addsoup |
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Description: 基于SURF特征的印刷体汉字识别方法，可以将字倾斜矫正(A printed Chinese character recognition method based on SURF features) Platform: |
Size: 5964800 |
Author:丽丽6663142 |
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Description: Optical character recognition (also optical character reader, OCR) is the mechanical or electronic 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). Platform: |
Size: 26624 |
Author:ashkan1 |
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Search - printed character recognition