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» Conformal Mapping in Linear Time
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IJCAI
2007
14 years 9 days ago
Fast Incremental Square Root Information Smoothing
We propose a novel approach to the problem of simultaneous localization and mapping (SLAM) based on incremental smoothing, that is suitable for real-time applications in large-sca...
Michael Kaess, Ananth Ranganathan, Frank Dellaert
ACCV
2007
Springer
14 years 5 months ago
Fast 3-D Interpretation from Monocular Image Sequences on Large Motion Fields
Abstract. This paper proposes a fast method for dense 3-D interpretation to directly estimate a dense map of relative depth and motion from a monocular sequence of images on large ...
Jong-Sung Kim, Ki-Sang Hong
ICANN
2011
Springer
13 years 2 months ago
Semi-supervised Learning for WLAN Positioning
Currently the most accurate WLAN positioning systems are based on the fingerprinting approach, where a “radio map” is constructed by modeling how the signal strength measureme...
Teemu Pulkkinen, Teemu Roos, Petri Myllymäki
ESA
2005
Springer
155views Algorithms» more  ESA 2005»
14 years 4 months ago
Highway Hierarchies Hasten Exact Shortest Path Queries
We present a new speedup technique for route planning that exploits the hierarchy inherent in real world road networks. Our algorithm preprocesses the eight digit number of nodes n...
Peter Sanders, Dominik Schultes
RSS
2007
128views Robotics» more  RSS 2007»
14 years 8 days ago
Data Association in O(n) for Divide and Conquer SLAM
—In this paper we show that all processes associated to the move-sense-update cycle of EKF SLAM can be carried out in time linear in the number of map features. We describe Divid...
Lina María Paz, José E. Guivant, Jua...