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IBPRIA
2009
Springer
14 years 2 months ago
Face-to-Face Social Activity Detection Using Data Collected with a Wearable Device
In this work the feasibility of building a socially aware badge that learns from user activities is explored. A wearable multisensor device has been prototyped for collecting data ...
Pierluigi Casale, Oriol Pujol, Petia Radeva
DDECS
2006
IEEE
101views Hardware» more  DDECS 2006»
14 years 3 months ago
Embedded Built-In-Test Detection Circuit for Radio Frequency Systems and Circuits
: An embedded rectifier-based Built-In-Test (BIT) detection circuit for the RF integrated circuits is proposed in this work, and charge pump rectifier is adopted to transform the R...
Guoyan Zhang, Ronan Farrell
CVPR
2008
IEEE
14 years 11 months ago
Misalignment-robust face recognition
In this paper, we study the problem of subspace-based face recognition under scenarios with spatial misalignments and/or image occlusions. For a given subspace, the embedding of a...
Huan Wang, Shuicheng Yan, Thomas S. Huang, Jianzhu...
CRYPTO
2003
Springer
87views Cryptology» more  CRYPTO 2003»
14 years 3 months ago
Private Circuits: Securing Hardware against Probing Attacks
Can you guarantee secrecy even if an adversary can eavesdrop on your brain? We consider the problem of protecting privacy in circuits, when faced with an adversary that can access ...
Yuval Ishai, Amit Sahai, David Wagner
FGR
2004
IEEE
161views Biometrics» more  FGR 2004»
14 years 1 months ago
AdaBoost with Totally Corrective Updates for Fast Face Detection
An extension of the AdaBoost learning algorithm is proposed and brought to bear on the face detection problem. In each weak classifier selection cycle, the novel totally correctiv...
Jan Sochman, Jiri Matas