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ICMCS
2010
IEEE
160views Multimedia» more  ICMCS 2010»
15 years 7 months ago
A framework for the validation of privacy protection solutions in video surveillance
The issue of privacy protection in video surveillance has drawn a lot of interest lately. However, thorough performance analysis and validation is still lacking, especially regard...
Frédéric Dufaux, Touradj Ebrahimi
ICASSP
2010
IEEE
15 years 6 months ago
3D shape estimation from silhouettes using mean-shift
In this article, a novel method to accurately estimate 3D surface of objects of interest is proposed. Each ray projected from 2D image plane to 3D space is modelled with the Gauss...
Donghoon Kim, Jonathan Ruttle, Rozenn Dahyot
CGF
2002
116views more  CGF 2002»
15 years 6 months ago
Recent Advances in Mesh Morphing
Meshes have become a widespread and popular representation of models in computer graphics. Morphing techniques aim at transforming a given source shape into a target shape. Morphi...
Marc Alexa
IPL
2010
139views more  IPL 2010»
15 years 3 months ago
A note on competitive diffusion through social networks
We introduce a game-theoretic model of diffusion of technologies, advertisements, or influence through a social network. The novelty in our model is that the players are intereste...
Noga Alon, Michal Feldman, Ariel D. Procaccia, Mos...
CVPR
2007
IEEE
16 years 8 months ago
Learning a Spatially Smooth Subspace for Face Recognition
Subspace learning based face recognition methods have attracted considerable interests in recently years, including Principal Component Analysis (PCA), Linear Discriminant Analysi...
Deng Cai, Xiaofei He, Yuxiao Hu, Jiawei Han, Thoma...