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Adaptive Curve Tailoring Read chapter Read first chapter

2013 | OriginalPaper | Chapter

Morphological Document Recovery in HSI Space

Authors : Ederson Marcos Sgarbi, Wellington Aparecido Della Mura, Nikolas Moya, Jacques Facon

Published in: Information Sciences and Systems 2013

Publisher: Springer International Publishing

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Abstract

Old documents frequently appear with digitalization errors, uneven background, bleed-through effect etc... Motivated by the challenge to improve printed and handwritten text, we developed a new approach based on morphological color operators using HSI color space. Our approach is composed of a morphological background estimation for foreground/background separation and text segmentation, a background smoothing and a color text recovery. Experimental results carried onto ancient documents have proven that ISH lexicographic order is the most effective to estimate the background and recover ancient texts in uneven and foxed background images.

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Literature
1.
Aptoula E, Lefèvre S (2009) Multivariate mathematical morphology applied to color image analysis. In: Collet C, Chanussot J, Chehdi K (eds) Multivariate image processing, Chapter 10
2.
Drira F, Lebourgeois F, Emptoz H (2007) A coupled mean shift-anisotropic diffusion approach for document image segmentation and restoration. In: The 9th international conference on document analysis and recognition (ICDAR), pp 814–818
3.
Gatos B, Ntirogiannis K, Pratikakis I (2009) ICDAR 2009 document image binarization contest (DIBCO 2009). In: International conference on document analysis and recognition, pp 1375–1382
4.
Hanbury A (2001) Lexicographical order in the HLS colour space. Technical report N-04/01/MM, Centre de morphologie mathmatique, cole des Mines de Paris
5.
Johannsen G, Bille J (1982) A threshold selection method using information measures. In: Proceedings, 6th internatiional conference on pattern recognition, Munich, Germany, pp 140–143
6.
Knuth DE (1998) The art of computer programming. Sorting and searching, vol 3, 2nd edn. Addison-Wesley
7.
Peters A II (1970) Mathematical morphology for anglevalued images. In: Proceedings of SPIE, non-linear image processing VIII, vol 3026, pp 84–94
8.
Ramponi G, Stanco F, Dello Russo W, Pelusi S, Mauro P (2005) Digital automated restoration of manuscripts and antique printed books. In: Proceedings of EVA 2005 electronic imaging and the visual arts, Firenze, Italy, pp 764–767
9.
Soille P (2004) Morphological image analysis: principles and applications, 2nd edn. Springer
Metadata
Title
Morphological Document Recovery in HSI Space
Authors
Ederson Marcos Sgarbi
Wellington Aparecido Della Mura
Nikolas Moya
Jacques Facon
Copyright Year
2013
Book
Information Sciences and Systems 2013

Print ISBN: 978-3-319-01603-0

Electronic ISBN: 978-3-319-01604-7

Copyright Year: 2013

DOI
https://doi.org/10.1007/978-3-319-01604-7_24

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