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SRDS
2010
IEEE
13 years 5 months ago
An Entity-Centric Approach for Privacy and Identity Management in Cloud Computing
Entities (e.g., users, services) have to authenticate themselves to service providers (SPs) in order to use their services. An entity provides personally identifiable information (...
Pelin Angin, Bharat K. Bhargava, Rohit Ranchal, No...
ISVC
2010
Springer
13 years 6 months ago
Face Recognition in Videos Using Adaptive Graph Appearance Models
Abstract. In this paper, we present a novel graph, sub-graph and supergraph based face representation which captures the facial shape changes and deformations caused due to pose ch...
Gayathri Mahalingam, Chandra Kambhamettu
SIBGRAPI
2009
IEEE
14 years 2 months ago
A Multi-linear Discriminant Analysis of 2D Frontal Face Images
We have designed and implemented a multi-linear discriminant method of constructing and quantifying statistically significant changes on human identity photographs. The method is...
Carlos E. Thomaz, Vagner do Amaral, Gilson Antonio...
MOBISYS
2006
ACM
14 years 7 months ago
CoolSpots: reducing the power consumption of wireless mobile devices with multiple radio interfaces
CoolSpots enable a wireless mobile device to automatically switch between multiple radio interfaces, such as WiFi and Bluetooth, in order to increase battery lifetime. The main co...
Trevor Pering, Yuvraj Agarwal, Rajesh K. Gupta, Ro...
ICCV
1999
IEEE
14 years 9 months ago
Optimal Filters for Gradient-based Motion Estimation
Gradient based approaches for motion estimation (Optical-Flow) estimate the motion of an image sequence based on local changes in the image intensities. In order to best evaluate ...
Michael Elad, Patrick C. Teo, Yacov Hel-Or