10628 search results - page 1883 / 2126 » Image Processing |
169
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CAIP
2007
Springer
16 years 22 days ago
2007
Springer
This paper presents a novel shape recovery technique that combines photometric stereo with polarization information. First, a set of ambiguous surface normals are estimated from po...
207
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CCIA
2007
Springer
16 years 22 days ago
2007
Springer
Abstract. Robust object recognition is one of the most challenging topics in computer vision. In the last years promising results have been obtained using local regions and descrip...
277
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HUMO
2007
Springer
16 years 22 days ago
2007
Springer
This work presents a marker-less motion capture system that incorporates an approach to smoothly adapt a generic model mesh to the individual shape of a tracked person. This is don...
189
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ICIC
2007
Springer
16 years 21 days ago
2007
Springer
Inspired by the behaviour of biological receptive fields and the human visual system, a network model based on spiking neurons is proposed to detect edges in a visual image. The st...
173
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IH
2007
Springer
16 years 21 days ago
2007
Springer
Abstract. This paper presents a security analysis for data hiding methods based on nested lattice codes, extending the analysis provided by previous works. The security is quantiï¬...