57 search results - page 3 / 12 » Robust Skew Estimation on Low-Resolution Document Images |
PR
2007
13 years 10 months ago
2007
Skew estimation and page segmentation are the two closely related processing stages for document image analysis. Skew estimation needs proper page segmentation, especially for doc...
ICDAR
2003
IEEE
14 years 4 months ago
2003
IEEE
A skew angle estimation approach based on the application of a fuzzy directional runlength is proposed for complex address images. The proposed technique was tested on a variety o...
AND
2009
13 years 8 months ago
2009
This paper presents an adaptive method for the skew angle estimation of noisy handwritten Arabic documents using the energy distributions of Cohen’s class. The presence of noise...
DRR
2004
14 years 1 months ago
2004
We propose a concise definition of the skew angle of document, based on mathematical morphology. This definition has the advantages to be applicable both for binary and grey-scale...
ICDAR
2005
IEEE
14 years 4 months ago
2005
IEEE
This paper presents two fast and robust algorithms for word skew and slant corrections based on Radon transform. For the skew correction, we maximize a global measure which is deï...