1192 search results - page 205 / 239 » Surfaces with polar structure |
162
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Question classification is very important for question answering. This paper presents our research work on automatic question classification through machine learning approaches. W...
189
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EUROCAST
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. We present a 3D geometric flow designed to evolve in Diffusion Tensor Magnetic Resonance Images(DT-MRI) along fiber tracts by measuring the diffusive similarity betwe...
196
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ICCSA
2003
Springer
15 years 11 months ago
2003
Springer
This paper presents a complete modeling system that extracts complex building structures with irregular shapes and surfaces. Our modeling approach is based on the use of airborne L...
173
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IS4TH
2003
Springer
15 years 11 months ago
2003
Springer
Realistic haptic interaction in volume sculpting is a decisive prerequisite for successful simulation of bone surgery. We present a haptic rendering algorithm, based on a multi-poi...
149
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HAPTICS
2002
IEEE
2002
IEEE
Understanding of Fingernail-Bone Interaction and Fingertip Hemodynamics for Fingernail Sensor Design
15 years 11 months ago
When the human fingertip is pressed against a surface or bent, the hemodynamic state of the fingertip is altered due to mechanical interactions between the fingernail and bone. No...