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CVPR
2007
IEEE
14 years 12 months ago
Constrained Optimization for Retinal Curvature Estimation Using an Affine Camera
We study retinal curvature estimation from multiple images that provides the fundamental geometry of human retina. We use an affine camera model due to its simplicity, linearity, ...
Thitiporn Chanwimaluang, Guoliang Fan
SLIP
2009
ACM
14 years 4 months ago
Closed-form solution for timing analysis of process variations on SWCNT interconnect
In this paper, a comprehensive and fast method is presented for the timing analysis of process variations on single-walled carbon nanotube (SWCNT) bundles. Unlike previous works t...
Peng Sun, Rong Luo
IPPS
2007
IEEE
14 years 4 months ago
A Semi-Distributed Axiomatic Game Theoretical Mechanism for Replicating Data Objects in Large Distributed Computing Systems
Replicating data objects onto servers across a system can alleviate access delays. The selection of data objects and servers requires solving a constraint optimization problem, wh...
Samee Ullah Khan, Ishfaq Ahmad
VIS
2006
IEEE
100views Visualization» more  VIS 2006»
14 years 11 months ago
Visualizing Abstract Data Using Animation
ing Abstract Data Using Animation Amit P. Sawant Department of Computer Science, North Carolina State University Christopher G. Healey Department of Computer Science, North Carolin...
Amit Sawant, Christopher Healey
PARCO
2003
13 years 11 months ago
Cache Memory Behavior of Advanced PDE Solvers
Three different partial differential equation (PDE) solver kernels are analyzed in respect to cache memory performance on a simulated shared memory computer. The kernels implement...
Dan Wallin, Henrik Johansson, Sverker Holmgren