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CORR
2010
Springer
72views Education» more  CORR 2010»
13 years 9 months ago
Exploring Simple Triangular and Hexagonal Grid Polygons Online
We examine online grid covering with hexagonal and triangular grids. For arbitrary environments without obstacles we provide a strategy that produces tours of length S C + 1 4 E ...
Daniel Herrmann, Tom Kamphans, Elmar Langetepe
INFORMATICALT
2000
118views more  INFORMATICALT 2000»
14 years 7 days ago
Hexagonal Approach and Modeling for the Visual Cortex
In this paper, the hexagonal approach was proposed for modeling the functioning of cerebral cortex, especially, the processes of learning and recognition of visual information. Thi...
Algis Garliauskas, Alvydas Soliunas
TSP
2008
107views more  TSP 2008»
14 years 10 days ago
Orthogonal and Biorthogonal FIR Hexagonal Filter Banks With Sixfold Symmetry
Recently hexagonal image processing has attracted attention. The hexagonal lattice has several advantages in comparison with the rectangular lattice, the conventionally used lattic...
Qingtang Jiang
ATAL
2004
Springer
14 years 5 months ago
Physicomimetics for Mobile Robot Formations
In prior work we established how physicomimetics can be used to self-organize hexagonal and square lattice formations of mobile robots. In this paper we extend the framework to mo...
William M. Spears, Rodney Heil, Diana F. Spears, D...