Text Skew Detection Using Combined Entropy Algorithm
نویسندگان
چکیده
منابع مشابه
Fast algorithm for skew detection
Document image processing has become an increasingly important technology in the automation of office documentation tasks. Automatic document scanners such as text readers and OCR (Optical Character Recognition) systems are an essential component of systems capable of those tasks. One of the problems in this field is that the document to be read is not always placed correctly on a flat-bed scan...
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0167-8655/$ see front matter 2008 Elsevier B.V. A doi:10.1016/j.patrec.2008.06.008 * Corresponding author. Address: National Lab on University, Beijing 100871, China. Fax: +86 10 62755 E-mail address: [email protected] (H. Liu). A new skew detection method for complex document images based on robust borderlines extracted from both text and non-text regions is proposed in this paper. First, bor...
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ژورنال
عنوان ژورنال: Information Technology And Control
سال: 2017
ISSN: 2335-884X,1392-124X
DOI: 10.5755/j01.itc.46.3.15797