2652 search results - page 49 / 531 » Positioning using local maps |
ICRA
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper simultaneous localization and map building is performed with a hybrid, metric - topological, approach. A global topological map connects local metric maps, allowing ...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper presents how to extract non-linear features by linear PCA. KPCA is effective but the computational cost is the drawback. To realize both non-linearity and low computati...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we present a set of texture features that are locally invariant to similarity or affinity. The proposed indexing scheme relies on the topographic map, a shape-based...
BMCBI
2008
13 years 9 months ago
2008
Background: Recent genome wide transcription factor binding site or chromatin modification mapping analysis techniques, such as chromatin immunoprecipitation (ChIP) linked to DNA ...
ICDT
2010
ACM
13 years 7 months ago
2010
ACM
Schema mapping composition is a fundamental operation in schema management and data exchange. The mapping composition problem has been extensively studied for a number of mapping ...