2980 search results - page 272 / 596 » Computational Geometry |
223
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SIBGRAPI
2003
IEEE
15 years 12 months ago
2003
IEEE
Creating models of real scenes is a complex task for which the use of traditional modelling techniques is inappropriate. For this task, laser rangefinders are frequently used to s...
140
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
We present a new multiresolution analysis framework for irregular meshes with attributes based on the lifting scheme. We introduce a surface prediction operator to compute the det...
198
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
Abstract. We present a new technique to recover the shape of an unknown smooth specular surface from a single image. A calibrated camera faces a specular surface reflecting a calib...
167
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
In vision and graphics, there is a sustained interest in capturing accurate 3D shape with various scanning devices. However, the resulting geometric representation is only part of...
209
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CVBIA
2005
Springer
16 years 7 days ago
2005
Springer
Accurate and robust estimation of the three-dimensional left ventricular geometry and deformation has important clinical implications for better diagnosis and understanding of isch...