1885 search results - page 79 / 377 » Distance Map Retrieval |
110
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ICRA
2009
IEEE
15 years 9 months ago
2009
IEEE
— The creation of a robot capable of navigating in unknown urban environments without the use of GPS data or prior map knowledge is envisioned in the Autonomous City Explorer (AC...
119
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PODS
1989
ACM
15 years 6 months ago
1989
ACM
In this paper we propose the use of fractals and especially the Hilbert curve, in order to design good distance-preserving mappings. Such mappings improve the performance of secon...
117
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ICIP
2002
IEEE
16 years 4 months ago
2002
IEEE
In this paper, we adopt local Fourier transform as a texture representation scheme and derive eight characteristic maps for describing different aspects of co-occurrence relations...
132
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IGPL
2011
14 years 10 months ago
2011
The notions of ultrametric distances and cyclic valuations appear when the set of values of the distance map is a cyclically ordered set. These structures can be described as subsp...
143
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ACSW
2004
15 years 4 months ago
2004
Ontologies represent a method of formally expressing a shared understanding of information, and have been seen by many authors as a prerequisite for the "Semantic web". ...