304 search results - page 36 / 61 » Distance Field Model Concept for Space Representation |
151
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PRL
2008
15 years 4 months ago
2008
The handwriting is one of the most familiar communication media. Pen based interface combined with automatic handwriting recognition offers a very easy and natural input method. T...
172
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IBERAMIA
2004
Springer
15 years 10 months ago
2004
Springer
In this paper we tackle the problem of providing a mobile robot with the ability to build a map of its environment using data gathered during navigation. The data correspond to the...
128
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KI
2010
Springer
15 years 3 months ago
2010
Springer
Location models are data structures or knowledge bases used in Ubiquitous Computing for representing and reasoning about spatial relationships between so-called smart objects, i.e....
149
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SODA
2010
ACM
16 years 2 months ago
2010
ACM
We consider the problem of approximating a set P of n points in Rd by a j-dimensional subspace under the p measure, in which we wish to minimize the sum of p distances from each p...
187
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ESANN
2006
15 years 6 months ago
2006
The Self-Organizing map (SOM), a powerful method for data mining and cluster extraction, is very useful for processing data of high dimensionality and complexity. Visualization met...