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ICDAR
2003
IEEE
15 years 11 months ago
Gabor Filter Based Multi-class Classifier for Scanned Document Images
When scanning documents with a large number of pages such as books, it is often feasible to provide a minimal number of training samples to personalize the system to compensate fo...
Huanfeng Ma, David S. Doermann
ICDAR
2003
IEEE
15 years 11 months ago
Directional Wavelet Approach to Remove Document Image Interference
In this paper, we propose a directional wavelet approach to remove images of interfering strokes coming from the back of a historical handwritten document due to seeping of ink du...
Qian Wang, Tao Xia, Chew Lim Tan, Lida Li
DIAL
2006
IEEE
130views Image Analysis» more  DIAL 2006»
15 years 10 months ago
Refinement of digitized documents through recognition of mathematical formulae
We are developing a recognition system, named `Infty', for scientific documents including those with mathematical formulae. In this paper, we propose a new system that can re...
Toshihiro Kanahori, Masakazu Suzuki
DRR
2008
15 years 8 months ago
Robust line segmentation for handwritten documents
Line segmentation is the first and the most critical pre-processing step for a document recognition/analysis task. Complex handwritten documents with lines running into each other...
Kamal Kuzhinjedathu, Harish Srinivasan, Sargur N. ...
ICDAR
2009
IEEE
15 years 4 months ago
Semi-automatic Forensic Reconstruction of Ripped-up Documents
Manual reconstruction of ripped-up documents can be a very difficult and time-consuming task. This paper discusses a semi-automatic toolset that can be used for reconstructing rip...
Patrick de Smet