1169 search results - page 105 / 234 » The Distinctiveness, Detectability, and Robustness of Local ... |
122
Voted
CIARP
2003
Springer
15 years 5 months ago
2003
Springer
This paper proposes an approach to estimate 3D rigid facial motions through a stereo image sequence. The approach uses a disparity space as the main space in order to represent all...
117
Voted
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
Correlation is often used to measure the similarity between signals and is an important tool in signal and image processing. In some applications it is common that signals are cor...
130
Voted
ECCV
2008
Springer
16 years 2 months ago
2008
Springer
Abstract. Despite the ubiquitous use of range images in various computer vision applications, little has been investigated about the size variation of the local geometric structure...
85
Voted
CVPR
2007
IEEE
16 years 2 months ago
2007
IEEE
This paper presents a framework to automatically detect and recover the occluded facial region. We first derive a Bayesian formulation unifying the occlusion detection and recover...
102
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MLDM
2005
Springer
15 years 6 months ago
2005
Springer
We propose an unsupervised, probabilistic method for learning visual feature hierarchies. Starting from local, low-level features computed at interest point locations, the method c...