328 search results - page 34 / 66 » Edge noise in document images |
IH
1999
Springer
14 years 3 months ago
1999
Springer
This paper presents a new stochastic approach which can be applied with di erent watermark techniques. The approach is based on the computation of a Noise Visibility Function NVF ...
ICIP
1997
IEEE
15 years 13 days ago
1997
IEEE
Anisotropic diffusion is a powerful method for image feature extraction in which blurring is allowed to occur except at edges. Mean field annealing (MFA) is an image optimization ...
CIARP
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. This paper presents a methodology for the automatic segmentation of rock-scenes using a combination of range and intensity vision. A major problem in rock scene segmentat...
ICDAR
2009
IEEE
14 years 5 months ago
2009
IEEE
We report on the creation of a database composed of images of Arabic Printed words. The purpose of this database is the large-scale benchmarking of openvocabulary, multi-font, mul...
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...