1053 search results - page 151 / 211 » Estimating Illumination Direction from Textured Images |
90
Voted
SI3D
2006
ACM
15 years 6 months ago
2006
ACM
We propose a real-time method for rendering rigid objects with complex view-dependent effects under distant all-frequency lighting. Existing precomputed light transport approaches...
141
Voted
DAGM
2003
Springer
15 years 5 months ago
2003
Springer
We present a system capable of visually detecting pointing gestures and estimating the 3D pointing direction in real-time. We use Hidden Markov Models (HMMs) trained on different ...
72
Voted
ISBI
2008
IEEE
16 years 1 months ago
2008
IEEE
Cartesian tensor basis have been widely used to approximate spherical functions. In Medical Imaging, tensors of various orders have been used to model the diffusivity function in ...
107
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ICPR
2010
IEEE
15 years 21 days ago
2010
IEEE
—This paper presents a method to find salient image points in images with regular patterns based on deviations from the overall manifold structure. The two main contributions ar...
114
Voted
DAGM
2006
Springer
15 years 4 months ago
2006
Springer
In this paper we extend anisotropic diffusion with a diffusion tensor to be applicable to data that is well modeled by linear models. We focus on its variational theory, and invest...