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APPROX
2010
Springer
138views Algorithms» more  APPROX 2010»
13 years 9 months ago
The Euclidean Distortion of Flat Tori
We show that for every n-dimensional lattice L the torus Rn /L can be embedded with distortion O(n
Ishay Haviv, Oded Regev
ICFCA
2010
Springer
14 years 3 months ago
Lattice Drawings and Morphisms
Let L → H be a lattice homomorphism and let a “readable” drawing of H be given. It is natural to make use of it to try getting a clear(er) drawing of L. Hence, the following ...
Vincent Duquenne
ICIP
1997
IEEE
14 years 10 months ago
Digital Halftoning as 2-D Delta-Sigma Modulation
Thomas D. Kite, Brian L. Evans, T. L. Sculley, Ala...
MICCAI
2007
Springer
14 years 9 months ago
Detection and Segmentation of Pathological Structures by the Extended Graph-Shifts Algorithm
Jason J. Corso, Alan L. Yuille, Nancy L. Sicotte, ...
WWW
2002
ACM
14 years 9 months ago
Optimal crawling strategies for web search engines
Joel L. Wolf, Mark S. Squillante, Philip S. Yu, Ja...