2648 search results - page 347 / 530 » Tracking of Rotating Objects |
116
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ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
We address the problem of reconstructing the 3-D shape of a Lambertian surface from multiple images acquired as an object rotates under distant and possibly varying illumination. ...
115
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ECCV
2004
Springer
16 years 2 months ago
2004
Springer
We present a novel variational approach to top-down image segmentation, which accounts for significant projective transformations between a single prior image and the image to be s...
113
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ICIP
2006
IEEE
16 years 2 months ago
2006
IEEE
Though implicit representations of surfaces have often been used for various computer graphics tasks like modeling and morphing of objects, it has rarely been used for registratio...
123
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MICCAI
2005
Springer
16 years 1 months ago
2005
Springer
The spherical harmonic (SPHARM) description is a powerful surface modeling technique that can model arbitrarily shaped but simply connected 3D objects and has been used in many app...
VR
2008
IEEE
15 years 7 months ago
2008
IEEE
In this paper we introduce a virtual locomotion system that allows navigation within any large-scale virtual environment (VE) by real walking. In contrast to [5] we have developed...