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BMVC
2010
15 years 2 months ago
Skin Color Weighted Disparity Competition for Hand Segmentation from Stereo Camera
Hand segmentation is the basis of many vision-based hand gesture applications in human computer interaction (HCI). This paper proposes a novel method of skin color weighted dispar...
Qi Wang, Xilin Chen, Wen Gao
CVPR
2011
IEEE
15 years 28 days ago
Biased Normalized Cuts
We present a modification of “Normalized Cuts” to incorporate priors which can be used for constrained image segmentation. Compared to previous generalizations of “Normaliz...
Subhransu Maji, Nisheeth Vishnoi, Jitendra Malik
SI3D
2009
ACM
15 years 11 months ago
Crowd patches: populating large-scale virtual environments for real-time applications
Populating virtual environments (VEs) with large crowds is a subject that has been tackled for several years. Solutions have been proposed to offer realistic trajectories as well ...
Barbara Yersin, Jonathan Maïm, Julien Pettr&e...
GIS
2007
ACM
15 years 11 months ago
Cell-based generalization of 3D building groups with outlier management
In this paper, we present a technique that generalizes 3D building groups of virtual 3D city models according to a cell structure that is derived from infrastructure networks. In ...
Tassilo Glander, Jürgen Döllner
CVPR
2008
IEEE
16 years 6 months ago
Learning Bayesian Networks with qualitative constraints
Graphical models such as Bayesian Networks (BNs) are being increasingly applied to various computer vision problems. One bottleneck in using BN is that learning the BN model param...
Yan Tong, Qiang Ji