608 search results - page 119 / 122 » Using multiscale top points in image matching |
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
We address the problem of parameter estimation in presence
of both uncertainty and outlier noise. This is a common
occurrence in computer vision: feature localization
is perform...
71
Voted
CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper we propose diffusion distance, a new dissimilarity measure between histogram-based descriptors. We define the difference between two histograms to be a temperature f...
AVBPA
1997
Springer
15 years 1 months ago
1997
Springer
In this paper we describe a system to reliably localize the position of the speaker’s face and mouth in videophone sequences. A statistical scheme based on a subspace method is p...
76
Voted
3DPVT
2004
IEEE
15 years 1 months ago
2004
IEEE
Helmholtz Stereopsis (HS) has recently been explored as a promising technique for capturing shape of objects with unknown reflectance. So far, it has been widely applied to object...
IVC
2008
14 years 9 months ago
2008
Most illuminant estimation algorithms work with the assumption of one specific type of the light source (e.g. point light source or directional light source). This assumption brin...