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MP
1998
76views more  MP 1998»
13 years 9 months ago
Warm start of the primal-dual method applied in the cutting-plane scheme
A practical warm-start procedure is described for the infeasible primal-dualinterior-point method employed to solve the restricted master problem within the cutting-plane method. ...
Jacek Gondzio
PRL
2007
160views more  PRL 2007»
13 years 9 months ago
A 3D face and hand biometric system for robust user-friendly authentication
A complete authentication system based on fusion of 3D face and hand biometrics is presented and evaluated in this paper. The system relies on a low cost real-time sensor, which c...
Filareti Tsalakanidou, Sotiris Malassiotis, Michae...
PAMI
2008
161views more  PAMI 2008»
13 years 9 months ago
Multilayered 3D LiDAR Image Construction Using Spatial Models in a Bayesian Framework
Standard 3D imaging systems process only a single return at each pixel from an assumed single opaque surface. However, there are situations when the laser return consists of multip...
Sergio Hernandez-Marin, Andrew M. Wallace, Gavin J...
INFOCOM
2010
IEEE
13 years 8 months ago
Toward the Practical Use of Network Tomography for Internet Topology Discovery
Abstract—Accurate and timely identification of the routerlevel topology of the Internet is one of the major unresolved problems in Internet research. Topology recovery via tomog...
Brian Eriksson, Gautam Dasarathy, Paul Barford, Ro...
ICIP
2010
IEEE
13 years 8 months ago
Rapid stereo-vision enhanced face recognition
This paper presents a real-time face recognition system. The system uses a stereo camera to locate, track, and recognize a person's face. Our algorithm improves state-of-the-...
Sergey Kosov, Thorsten Thormählen, Hans-Peter...