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ICCV
2003
IEEE
16 years 5 days ago
Variational Frameworks for DT-MRI Estimation, Regularization and Visualization
We address three crucial issues encountered in DT-MRI (Diffusion Tensor Magnetic Resonance Imaging) : diffusion tensor Estimation, Regularization and fiber bundle Visualization. ...
David Tschumperlé, Rachid Deriche
ICRA
2003
IEEE
91views Robotics» more  ICRA 2003»
16 years 5 days ago
Visual registration and navigation using planar features
— This paper addresses the problem of registering the hexapedal robot, RHex, relative to a known set of beacons, by real-time visual servoing. A suitably constructed navigation f...
Gabriel A. D. Lopes, Daniel E. Koditschek
ISSRE
2003
IEEE
16 years 4 days ago
Coverage Criteria for Logical Expressions
A large number of coverage criteria to generate tests from logical expressions have been proposed. Although there have been large variations in the terminology, the articulation o...
Paul Ammann, A. Jefferson Offutt, Hong Huang
SIGECOM
2003
ACM
124views ECommerce» more  SIGECOM 2003»
16 years 4 days ago
Coalitional games on graphs: core structure, substitutes and frugality
We study mechanisms that can be modelled as coalitional games with transferable utilities, and apply ideas from mechanism design and game theory to problems arising in a network d...
Rahul Garg, Vijay Kumar, Atri Rudra, Akshat Verma
DBISP2P
2003
Springer
76views Database» more  DBISP2P 2003»
16 years 3 days ago
Trust-Aware Delivery of Composite Goods
Abstract. The vast majority of the interactions in typical online communities nowadays is between complete strangers. In such settings reputation reporting and trust management mod...
Magdalena Punceva, Karl Aberer