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» Detecting Text Lines in Handwritten Documents
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ICPR
2008
IEEE
14 years 1 months ago
Stop word detection in compressed textual images: An experiment on indic script documents
Stop word detection is attempted in this work in the context of retrieval of document images in the compressed domain. Algorithms are presented to identify text lines and words an...
Utpal Garain, Amit Kumar Das
ICIP
2000
IEEE
13 years 12 months ago
Hough Technique for Bar Charts Detection and Recognition in Document Images
Charts are common graphic representation for scientific data in technical and business papers. We present a robust system for detecting and recognizing bar charts. The system incl...
Yan Ping Zhou, Chew Lim Tan
DAS
2008
Springer
13 years 9 months ago
A Two-Step Dewarping of Camera Document Images
Dewarping of camera document images has attracted a lot of interest over the last few years since warping not only reduces the document readability but also affects the accuracy o...
Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pr...
ICDAR
2003
IEEE
14 years 22 days ago
Writer Identification from Gray Level Distribution
When identifying a writer from a handwritten text, most often, either some characteristic patterns or some shape parameters are extracted. They are assumed to be specific of the w...
M. Wirotius, Audrey Seropian, Nicole Vincent
ICDAR
2011
IEEE
12 years 7 months ago
Greek Polytonic OCR Based on Efficient Character Class Number Reduction
—Recognition of document images having Greek polytonic (multi accent) characters is a challenging task due the large number of existing character classes (more than 270). In this...
Basilios Gatos, Georgios Louloudis, Nikolaos Stama...