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CVPR
2007
IEEE
14 years 9 months ago
A Component-Based Approach to Hand Verification
This paper describes a novel hand-based verification system based on palm-finger segmentation and fusion. The proposed system operates on 2D hand images acquired by placing the ha...
Gholamreza Amayeh, George Bebis, Ali Erol, Mircea ...
ECCV
2002
Springer
14 years 9 months ago
Geometric Properties of Central Catadioptric Line Images
In central catadioptric systems, lines in a scene are projected to conic curves in the image. This work studies the geometry of the central catadioptric projection of lines and its...
Helder Araújo, João P. Barreto
VISUALIZATION
2005
IEEE
14 years 1 months ago
Framework for Visualizing Higher-Order Basis Functions
Techniques in numerical simulation such as the finite element method depend on basis functions for approximating the geometry and variation of the solution over discrete regions ...
William J. Schroeder, François Bertel, Math...
CDC
2009
IEEE
119views Control Systems» more  CDC 2009»
14 years 17 days ago
Isochronous manifolds in self-triggered control
Abstract— Feedback control laws are predominantly implemented on digital platforms as periodic tasks. Although periodicity simplifies the analysis and design of the implementati...
Adolfo Anta Martinez, Paulo Tabuada
AVBPA
2001
Springer
146views Biometrics» more  AVBPA 2001»
14 years 10 days ago
Information Fusion in Biometrics
User verification systems that use a single biometric indicator often have to contend with noisy sensor data, restricted degrees of freedom, non-universality of the biometric tra...
Arun Ross, Anil K. Jain, Jian Zhong Qian