9133 search results - page 201 / 1827 » Modelling perception using image processing algorithms |
117
Voted
ICIP
2009
IEEE
15 years 1 months ago
2009
IEEE
We propose a method for segmentation of frontal human portraits from arbitrary unknown backgrounds. Semantic information is used to project the face into a normalized reference fr...
115
Voted
WSCG
2004
15 years 4 months ago
2004
This paper presents a method for the registration of range image pairs that were captured from different locations. The proposed approach assumes that a common 3D plane is least v...
130
Voted
ICIP
2008
IEEE
16 years 5 months ago
2008
IEEE
In this paper, we propose a framework to model video sequences using spatiotemporal description of video shots. Spatiotemporal volumes are extracted thanks to an efficient segment...
114
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ICIP
2000
IEEE
16 years 5 months ago
2000
IEEE
The use of visual information from lip movements can improve the accuracy and robustness of a speech recognition system. Accurate extraction of visual features associated with the...
123
Voted
ICIP
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper we present a novel approach for image segmentation using Active Nets and Active Volumes. Those solutions are based on the Deformable Models, with slight difference i...