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MICCAI
2010
Springer
15 years 1 months ago
Construction of Neuroanatomical Shape Complex Atlas from 3D Brain MRI
Abstract. This paper proposes a novel technique for constructing a neuroanatomical shape complex atlas using an information geometry framework. A shape complex is a collection of s...
Ting Chen, Anand Rangarajan, Stephan J. Eisenschen...
ECCC
2011
223views ECommerce» more  ECCC 2011»
14 years 10 months ago
A Case of Depth-3 Identity Testing, Sparse Factorization and Duality
Polynomial identity testing (PIT) problem is known to be challenging even for constant depth arithmetic circuits. In this work, we study the complexity of two special but natural ...
Chandan Saha, Ramprasad Saptharishi, Nitin Saxena
JBCS
2010
89views more  JBCS 2010»
14 years 10 months ago
Multicoordinated agreement for groups of agents
Agents in agreement protocols play well distinct roles. Proposers propose values to the acceptors, which will accept proposals and inform the learners so they detect that an agree...
Lásaro J. Camargos, Rodrigo Schmidt, Edmund...
CDC
2010
IEEE
125views Control Systems» more  CDC 2010»
14 years 6 months ago
Persistent patrol with limited-range on-board sensors
— We propose and analyze the Persistent Patrol Problem (PPP). An unmanned aerial vehicle (UAV) moving with constant speed and unbounded acceleration patrols a bounded region of t...
Vu Anh Huynh, John Enright, Emilio Frazzoli
ICIP
2005
IEEE
16 years 4 months ago
Interactive partial matching of video sequences in large collections
This paper addresses the problem of matching visual parts of video sequences from within a large collection. The visual content of a video sequence is described by the set of the ...
Eric Bruno, Nicolas Moënne-Loccoz, Sté...