43 search results - page 5 / 9 » Extended EM for Planar Approximation of 3D Data |
CGF
2005
13 years 7 months ago
2005
We present a technique which allows capture of 3D surface geometry and a useful class of BRDFs using extremely simple equipment. A standard digital camera with an attached flash s...
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
The wavelet transform hierarchically decomposes images with prescribed bases, while multilineal models search for optimal bases to adapt visual data. In this paper, we integrate t...
EUROGRAPHICS
2010
Eurographics
14 years 4 months ago
2010
Eurographics
This paper presents a novel framework for elliptical weighted average (EWA) surface splatting with time-varying scenes. We extend the theoretical basis of the original framework b...
ICCV
2009
IEEE
15 years 10 days ago
2009
IEEE
It has recently been shown that deformable 3D surfaces
could be recovered from single video streams. However, ex-
isting techniques either require a reference view in which
the ...
NIPS
1998
13 years 8 months ago
1998
The Expectation Maximization EM algorithm is an iterative procedure for maximum likelihood parameter estimation from data sets with missing or hidden variables 2 . It has been app...