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ICDAR
2003
IEEE
14 years 25 days ago
ICDAR 2003 Page Segmentation Competition
There is a significant need to objectively evaluate layout analysis (page segmentation and region classification) methods. This paper describes the Page Segmentation Competition (...
Apostolos Antonacopoulos, Basilios Gatos, Dimosthe...
CORR
2006
Springer
71views Education» more  CORR 2006»
13 years 7 months ago
Using NLP to build the hypertextuel network of a back-of-the-book index
Relying on the idea that back-of-the-book indexes are traditional devices for navigation through large documents, we have developed a method to build a hypertextual network that h...
Touria Aït El Mekki, Adeline Nazarenko
DRR
2011
12 years 7 months ago
Improved document image segmentation algorithm using multiresolution morphology
Page segmentation into text and non-text components is an essential preprocessing step before OCR operation. If this is not done properly, an OCR classification engine produces g...
Syed Saqib Bukhari, Faisal Shafait, Thomas M. Breu...
ICIP
1997
IEEE
14 years 9 months ago
Segmentation of Compressed Documents
We present a novel technique for segmentation of a JPEGcompressed documentbased on block activity. The activity is measured as the number of bits spent to encode each block. Each ...
Ricardo L. de Queiroz, Reiner Eschbach