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ICPR
2008
IEEE
16 years 29 days ago
An evaluation of bi-modal facial appearance+facial expression face biometrics
This paper introduces a framework that employs the Fisher linear discriminant model (FLDM) and classifier (FLDC) on integrated facial appearance and facial expression features. T...
Pohsiang Tsai, Tich Phuoc Tran, Tom Hintz, Tony Ja...
ISBI
2007
IEEE
16 years 25 days ago
Patch-Based Nonlocal Denoising for MRI and Ultrasound Images
Image model plays a critical role in recovering diagnosis-relevant information from noisy observation data. Unlike conventional denoising techniques based on local models, a patch...
Xin Li
ECML
2007
Springer
16 years 21 days ago
An Unsupervised Learning Algorithm for Rank Aggregation
Many applications in information retrieval, natural language processing, data mining, and related fields require a ranking of instances with respect to a specified criteria as op...
Alexandre Klementiev, Dan Roth, Kevin Small
AMS
2005
Springer
122views Robotics» more  AMS 2005»
16 years 2 days ago
Extension Approach for the Behaviour-Based Control System of the Outdoor Robot RAVON
Abstract. This paper describes the extension of a behaviour-based control system for autonomous outdoor navigation. To perform robust obstacle avoidance the existing stereo vision ...
Bernd Schäfer, Martin Proetzsch, Karsten Bern...
UCS
2004
Springer
15 years 12 months ago
Realizing a Secure Federation of Multi-institutional Service Systems
Abstract. This paper proposes an extended framework for service provision for ubiquitous spaces based on Kerberos. The framework allows groups of services and information about ord...
Yu Enokibori, Nobuhiko Nishio