Seyyed Yasser Hashemi

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Skew detection and correction (SDC) has a direct effect in efficiency and exactitude of documents’ segmentation and analysis and thus is considered as a very important step in documents’ analysis field. Skew is a major problem in documents’ analysis for every language. For Arabic/Persian document scripts this problem is more severe because of special(More)
Cities have been equipped with different information systems, which these systems need to cooperate with each other, in order to provide the consumers with accurate, efficient and trustworthy information. But existence of different data types in different organizations which these systems are implemented in different platforms is considered a Challenge for(More)
E-government tries to take advantage of new technology to provide better service to citizens. Some of the main challenges in the face of E-government are query processing high volume applications, data center management, data security and E-government services. Cloud computing can be a good option for responding to these issues and fixing them, and(More)
Document segmentation is an essential requirement for automatic transformation of paper documents into electronic documents. However, some restrictions such as variations in character font sizes, different text line spacing, and also non-uniform document layout structures altogether makes designing a generalpurpose document layout analysis algorithm much(More)
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