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» OCR Fonts Revisited for Camera-Based Character Recognition
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ICDAR
2011
IEEE
12 years 5 months ago
Character Enhancement for Historical Newspapers Printed Using Hot Metal Typesetting
—We propose a new method for an effective removal of the printing artifacts occurring in historical newspapers which are caused by problems in the hot metal typesetting, a widely...
Iuliu Vasile Konya, Stefan Eickeler, Christoph Sei...
ICIP
2002
IEEE
14 years 7 months ago
A recognition algorithm for Chinese characters in diverse fonts
This paper proposes an algorithm for recognizing Chinese characters in many diverse fonts including Song, Fang, Kai, Hei, Yuan, Lishu, Weibei, and Xingkai. The algorithm is based ...
Xianli Wu, Min Wu
CVPR
2010
IEEE
14 years 1 months ago
Improving State-of-the-Art OCR through High-Precision Document-Specific Modeling
Optical character recognition (OCR) remains a difficult problem for noisy documents or documents not scanned at high resolution. Many current approaches rely on stored font models...
Andrew Kae, Gary Huang, Erik Learned-miller, Carl ...
ICEC
1994
90views more  ICEC 1994»
13 years 6 months ago
Learning and Upgrading Rules for an OCR System Using Genetic Programming
:Rule-basedsystemsused for OpticalCharacterRecognition (OCR)are notoriously difficultto write,maintain,and upgrade. Thispaperdescribesa method forusing Genetic Programming(GP) to e...
David Andre
DOCENG
2010
ACM
13 years 6 months ago
Glyph extraction from historic document images
This paper is about the reproduction of ancient texts with vectorised fonts. While for OCR only recognition rates count, a reproduction process does not necessarily require the re...
Lothar Meyer-Lerbs, Arne Schuldt, Björn Gottf...