184 search results - page 14 / 37 » Efficient MRF approach to document image enhancement |
MICCAI
2008
Springer
15 years 11 months ago
2008
Springer
Abstract. This paper addresses the problem of automatically segmenting bone structures in low resolution clinical MRI datasets. The novel aspect of the proposed method is the combi...
ICDAR
1999
IEEE
15 years 2 months ago
1999
IEEE
This paper presents a region-representation scheme and comparative analysis methods based on a tesseral addressing system. The proposed scheme is described in the context of perfo...
CGF
2010
14 years 10 months ago
2010
We present an automatic image-recoloring technique for enhancing color contrast for dichromats whose computational cost varies linearly with the number of input pixels. Our approa...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
To efficiently compress rasterized compound documents, an encoder must be content-adaptive. Content adaptivity may be achieved by using a layered approach. In such an approach, a ...
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ICIG
2009
IEEE
14 years 7 months ago
2009
IEEE
Optical flow estimation is one of the main subjects in computer vision. Many methods developed to compute the motion fields are built using standard heuristic formulation. In this...