246 search results - page 4 / 50 » Document Image Binarisation Using Markov Field Model |
98
Voted
ICIP
2005
IEEE
16 years 2 months ago
2005
IEEE
Markov random field (MRF) theory has widely been applied to segmentation in noisy images. This paper proposes a new MRF method. First, it couples the original labeling MRF with a ...
112
Voted
PAMI
2007
15 years 19 days ago
2007
—Recent developments in statistical theory and associated computational techniques have opened new avenues for image modeling as well as for image segmentation techniques. Thus, ...
103
Voted
DAS
2008
Springer
15 years 2 months ago
2008
Springer
This paper presents an edge-directed super-resolution algorithm for gray level document images without using any training set. This technique creates an image with smooth regions ...
126
Voted
ICPR
2004
IEEE
16 years 2 months ago
2004
IEEE
We propose a hybrid face recognition method that combines holistic and feature analysis-based approaches using a Markov random field (MRF) model. The face images are divided into ...
109
Voted
ICDAR
2009
IEEE
15 years 7 months ago
2009
IEEE
In this paper we propose a character segmentation method for multispectral images of ancient documents. Due to the low quality of the images the main idea of this study is to comb...