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JSCIC
2008
94views more  JSCIC 2008»
15 years 7 months ago
Second-Order Accurate Computation of Curvatures in a Level Set Framework Using Novel High-Order Reinitialization Schemes
Abstract We present a high-order accurate scheme for the reinitialization equation of Sussman et al. (J. Comput. Phys. 114:146
Antoine du Chéné, Chohong Min, Fr&ea...
CORR
2010
Springer
90views Education» more  CORR 2010»
15 years 2 months ago
Multiparty Equality Function Computation in Networks with Point-to-Point Links
Abstract. In this paper, we study the problem of computing the multiparty equality (MEQ) function: n 2 nodes, each of which is given an input value from {1,
Guanfeng Liang, Nitin H. Vaidya
ACSD
2006
IEEE
102views Hardware» more  ACSD 2006»
15 years 9 months ago
Models of Computation for Networks on Chip
Networks on chip platforms offer the opportunity to introduce a new abstraction level that defines a set of platform services with performance and power characteristics. By making...
Axel Jantsch
ISBI
2004
IEEE
16 years 8 months ago
A Hierarchical Algorithm for Fast Backprojection in Helical Cone-Beam Tomography
Existing algorithms for exact helical cone beam (HCB) tomographic reconstruction involve a 3-D backprojection step, which dominates the the computational cost of the algorithm. We...
Jeffrey Brokish, Yoram Bresler
DAGM
2008
Springer
15 years 9 months ago
Implicit Feedback between Reconstruction and Tracking in a Combined Optimization Approach
In this work, we present a combined approach to tracking and reconstruction. An implicit feedback of 3d information to the tracking process is achieved by optimizing a single error...
Olaf Kähler, Joachim Denzler