2800 search results - page 387 / 560 » Introduction to Pattern Recognition |
110
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PR
2007
15 years 4 months ago
2007
This paper presents an orientation operator to extract image local orientation features. We show that a proper employment of image integration leads to an unbiased orientation est...
114
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PR
2007
15 years 4 months ago
2007
Recursive procedures used for sequential calculations of polynomial basis coefficients in discrete orthogonal moments produce unreliable results for high moment orders as a resul...
139
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PR
2007
15 years 4 months ago
2007
We consider the problem of partial shape matching. We propose to transform shapes into sequences and utilize an algorithm that determines a subsequence of a target sequence that b...
123
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PR
2007
15 years 4 months ago
2007
This paper presents an approach for extracting and segmenting tables from Chinese ink documents based on a matrix model. An ink document is first modeled as a matrix containing i...
140
Voted
PRL
2007
15 years 4 months ago
2007
Pose estimation has been considered to be an important component in many pattern recognition and computer vision systems. In this paper, we introduce a pose estimation method base...