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CVPR
2011
IEEE
15 years 3 months ago
A Multichannel Edge-Weighted Centroidal Voronoi Tessellation Algorithm for 3D Superalloy Image Segmentation
In material science and engineering, the grain structure inside a super-alloy sample determines its mechanical and physical properties. In this paper, we develop a new Multichannel...
Y. Cao, L. Ju, Q. Zou, C. Qu, S. Wang
MEMICS
2010
15 years 2 months ago
A Simple Topology Preserving Max-Flow Algorithm for Graph Cut Based Image Segmentation
In this paper, we propose a modification to the Boykov-Kolmogorov maximum flow algorithm [2] in order to make the algorithm preserve the topology of an initial interface. This alg...
Ondrej Danek, Martin Maska

Book
4675views
17 years 4 months ago
Mathematics of The Discrete Fourier Transform (DFT) with Audio Applications
"The Discrete Fourier Transform (DFT) can be understood as a numerical approximation to the Fourier transform. However, the DFT has its own exact Fourier theory, which is the ...
Julius O. Smith III
FSTTCS
2009
Springer
16 years 1 months ago
Randomness extractors -- applications and constructions
Randomness extractors are efficient algorithms which convert weak random sources into nearly perfect ones. While such purification of randomness was the original motivation for c...
Avi Wigderson
FCCM
1999
IEEE
127views VLSI» more  FCCM 1999»
15 years 11 months ago
Mapping of an Automated Target Recognition Application from a Graphical Software Environment to FPGA-Based Reconfigurable Hardwa
A significant obstacle to the widespread adoption of FPGAbased configurable computing hardware has been the difficulty of mapping applications onto this hardware. We are developin...
Benjamin A. Levine, Senthil Natarajan, Chandra Tan...