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WABI
2009
Springer
128views Bioinformatics» more  WABI 2009»
16 years 1 months ago
A General Framework for Local Pairwise Alignment Statistics with Gaps
We present a novel dynamic programming framework that allows one to compute tight upper bounds for the p-values of gapped local alignments in pseudo–polynomial time. Our algorith...
Pasi Rastas
ICRA
2007
IEEE
133views Robotics» more  ICRA 2007»
16 years 28 days ago
A visual bag of words method for interactive qualitative localization and mapping
— Localization for low cost humanoid or animal-like personal robots has to rely on cheap sensors and has to be robust to user manipulations of the robot. We present a visual loca...
David Filliat
ROBIO
2006
IEEE
151views Robotics» more  ROBIO 2006»
16 years 18 days ago
Cooperative Mutual 3D Laser Mapping and Localization
— A 3D laser scanner is built by adding a rotating mirror to a conventional 2D scanner. The scanners are deployed on four robots to build full 3D representations of an indoor env...
Julian Ryde, Huosheng Hu
CVPR
2011
IEEE
15 years 3 months ago
Unsupervised Local Color Correction for Coarsely Registered Images
The current paper proposes a new parametric local color correction technique. Initially, several color transfer functions are computed from the output of the mean shift color se...
Miguel Oliveira, Angel D. Sappa, Vitor Santos
WACV
2007
IEEE
16 years 26 days ago
Localization and Mapping for Autonomous Navigation in Outdoor Terrains : A Stereo Vision Approach
We consider the problem of autonomous navigation in unstructured outdoor terrains using vision sensors. The goal is for a robot to come into a new environment, map it and move to ...
Motilal Agrawal, Kurt Konolige, Robert C. Bolles