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Generation of images of historical documents by composition
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Proceedings of the 2002 ACM symposium on Document engineering table of contents
McLean, Virginia, USA
SESSION: Document reuse and semantics table of contents
Pages: 127 - 133  
Year of Publication: 2002
ISBN:1-58113-594-7
Authors
Carlos A.B. Mello  Universidade de Pernambuco, Brazil
Rafael D. Lins  Universidade Federal de Pernambuco, Brazil
Sponsors
SIGIR: ACM Special Interest Group on Information Retrieval
SIGMIS: ACM Special Interest Group on Management Information Systems
ACM: Association for Computing Machinery
Publisher
ACM  New York, NY, USA
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Downloads (6 Weeks): 6,   Downloads (12 Months): 20,   Citation Count: 3
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ABSTRACT

This paper describes a system for efficient storage, indexing and network transmission of images of historical documents. The documents are first decomposed into their features such as paper texture, colours, typewritten parts, pictures, etc. Document retrieval forces the re-assembling of the document, synthetising an image visually close to the original document. The information needed to build the final image occupies, in average, 2 Kbytes performing a very efficient compression scheme.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
1
N.Abramson. Information Theory and Coding. McGraw-Hill Book, 1963.
 
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J. N. Kapur, Measures of Information and their Applications, John Wiley and Sons, 1994.
 
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C.A.B.Mello and R.D. Lins. A New Segmentation Algorithm for True Colour Images of Historical Documents (in portuguese), XVIII Simpósio Brasileiro de Telecomunicações, September, 2000, Brazil.
 
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C.A.B.Mello and R.D.Lins. Image Segmentation of Historical Documents, Visual 2000, August, 2000, Mexico.
 
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C.A.B.Mello and R.D.Lins. A Comparative Study on Commercial OCR Tools.Proc. of Vision Interface'99, Canada, May, 1999.
 
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Nabuco Project: http://www.cin.ufpe.br/~nabuco
 
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Debora Project. http://debora.enssib.fr


Collaborative Colleagues:
Carlos A.B. Mello: colleagues
Rafael D. Lins: colleagues