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1. INTRODUCTION 1.0 INTRODUCTION TO OCR Most of the information that is available in the origination is in printed culture medium. This has hindered storing, exchanging and processing of the information e1ectronically. Converting them into electronic medium is clipping consuming, 1abrious and expensive as well. These factors have motivated flock to d crude(a) automated systems to perform this task.Optica1 Character Recognition, OCR, is the process of converting scanned escorts of gondola printed or hand-written school text into a computer processab1e format. The process of optica1 fount intuition of any script can be broad1y depleted rase into five coiffures: * Preprocessing * Segmentation * Feature blood line * salmagundi * Post-processing The preprocessing demonstrate is a collection of trading operations that return successive transformations on an image. It takes in a raw image, reduces illegitimate enterpri se and distortion, removes skewness and performs skeltonizing of the image thereby simplifying the processing of the live of the stages. The atomization takes place in a page image and separates the several(predicate) crystal clear parts, like text from graphics, lines of a paragraph, and characters of a word. The feature extraction stage analyzes a text segment and selects a strike off of features that can be used to uniquely disclose the text segment. The selection of a stable and example set of features is the heart of pattern intelligence system design. Among the different design issues tough in bui1ding an OCR system, perhaps the most of import one is the se1ection of the attribute and set of features. The classification stage is the master(prenominal) decision making stage of an OCR system and uses the features extracted in he previous stage to identify the text segment concord to the preset rules. The post-processing stage, which is the final stage, improves re cognition by refining the decisions interpre! ted by the previous stage and recognizes words by employ context. It is ultimately...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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