Document Decomposition Based on Recursive Radon Transform

Draganov, Ivo R. and Kountchev, Roumen K. (2008) Document Decomposition Based on Recursive Radon Transform. In: "International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST" (25-27 June 2008) hosted in Niš, Serbia, 25-27 June 2008, Niš, Serbia.

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In this paper we present a robust and efficient algorithm for document decomposition based on recursive Radon transform and morphology. The input image is divided into multiple fields by type – text and graphics not overlapping
each other. Then for each text field line detection and word extraction are performed. High accuracy is achieved for the extracted words to be recognized afterwards.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: document decomposition, radon transform, profile projection analysis
Subjects: Scientific Fields (Frascati) > Engineering and Technology > Electrical engineering, electronic engineering,information engineering
Divisions: Faculty of Technical Sciences
Depositing User: ICEST
Date Deposited: 18 Mar 2020 17:14
Last Modified: 18 Mar 2020 17:14

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