522 search results - page 47 / 105 » Query segmentation using conditional random fields |
112
Voted
PAMI
2007
15 years 1 days ago
2007
—In this paper, we present a new model for deformations of shapes. A pseudolikelihood is based on the statistical distribution of the gradient vector field of the gray level. The...
130
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ICDAR
2011
IEEE
14 years 5 days ago
2011
IEEE
— This paper describes a Markov random field (MRF) model with weighting parameters optimized by conditional random field (CRF) for on-line recognition of handwritten Japanese cha...
144
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MM
1994
ACM
15 years 4 months ago
1994
ACM
In this paper we propose a technique for segmenting images by texture content with application to indexing images in a large image database. Using a quad-tree decomposition, textu...
105
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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...
105
Voted
ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
In the task of visual object categorization, semantic context can play the very important role of reducing ambiguity in objects' visual appearance. In this work we propose to...