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PR
2002
140views more  PR 2002»
13 years 7 months ago
Negotiating the semantic gap: from feature maps to semantic landscapes
In this paper, we present the results of a project that seeks to transform low-level features to a higher level of meaning. This project concerns a technique, latent semantic inde...
Rong Zhao, William I. Grosky
RAS
2002
115views more  RAS 2002»
13 years 7 months ago
Towards vision-based safe landing for an autonomous helicopter
Autonomous landing is a challenging problem for aerial robots. An autonomous landing manoeuver depends largely on two capabilities: the decision of where to land and the generatio...
Pedro J. Garcia-Pardo, Gaurav S. Sukhatme, James F...
INFSOF
2007
126views more  INFSOF 2007»
13 years 7 months ago
Software maintenance seen as a knowledge management issue
Creating and maintaining software systems is a knowledge intensive task. One needs to have a good understanding of the application domain, the problem to solve and all its require...
Nicolas Anquetil, Káthia Marçal de O...
DAGM
2006
Springer
13 years 9 months ago
Detecting Intrinsically Two-Dimensional Image Structures Using Local Phase
Abstract. This paper presents a novel approach towards detecting intrinsically two-dimensional (i2D) image structures using local phase information. The local phase of the i2D stru...
Di Zang, Gerald Sommer
ENTCS
2006
273views more  ENTCS 2006»
13 years 7 months ago
Operator Algebras and the Operational Semantics of Probabilistic Languages
We investigate the construction of linear operators representing the semantics of probabilistic programming languages expressed via probabilistic transition systems. Finite transi...
Alessandra Di Pierro, Herbert Wiklicky