26 search results - page 1 / 6 » Skew Estimation for Scanned Documents from "Noises"... |
ICDAR
2005
IEEE
13 years 10 months ago
2005
IEEE
The vast majority of the published skew estimation methods for scanned document images are for textual documents. These methods are based on the principle that the skew angles can...
PR
2007
13 years 4 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...
PR
2007
13 years 4 months ago
2007
We propose a fast and robust skew estimation method for scanned documents that estimates skew angles based on piecewise covering of objects, such as textlines, figures, forms, or...
ENGL
2007
13 years 4 months ago
2007
-When a document is fed to a scanner either mechanically or by a human operator for digitization, it suffers from some degrees of skew or tilt. Skew angle detection is an important...
ICDAR
1997
IEEE
13 years 9 months ago
1997
IEEE
Almost all document analysis approaches need to perform a global analysis of the page orientation as a separate process at an early stage. It would be preferable to estimate the o...