1304 search results - page 234 / 261 » Robust Extraction of Text from Camera Images |
116
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ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
We introduce a novel topological formulation for contour grouping. Our grouping criterion, called untangling cycles, exploits the inherent topological 1D structure of salient cont...
129
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ICRA
2005
IEEE
15 years 10 months ago
2005
IEEE
— The paper contributes to presenting both an accurate and robust shape tracking algorithm and a novel visual servoing method. Two steps are involved in the tracking algorithm. F...
138
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MICCAI
2005
Springer
16 years 5 months ago
2005
Springer
In this paper, we propose a new approach to detect activated time series in functional MRI using support vector clustering (SVC). We extract Fourier coefficients as the features of...
112
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ICIAR
2005
Springer
15 years 10 months ago
2005
Springer
A method for color indexing is proposed that is based upon nonparametric statistical techniques. Nonparametrics compare the ordinal rankings of sample populations, and maintain the...
149
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
We study the problem of segmenting multiple cell nuclei from GFP or Hoechst stained microscope images with a shape prior. This problem is encountered ubiquitously in cell biology ...