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PRICAI
2004
Springer
15 years 2 months ago
Shape Matching for Robot Mapping
We present a novel geometric model for robot mapping based on shape. Shape similarity measure and matching techniques originating from computer vision are specially redesigned for ...
Diedrich Wolter, Longin Jan Latecki
ICML
2010
IEEE
14 years 9 months ago
FAB-MAP: Appearance-Based Place Recognition and Mapping using a Learned Visual Vocabulary Model
We present an overview of FAB-MAP, an algorithm for place recognition and mapping developed for infrastructure-free mobile robot navigation in large environments. The system allow...
Mark Joseph Cummins, Paul M. Newman
IROS
2006
IEEE
112views Robotics» more  IROS 2006»
15 years 3 months ago
Pose and Motion from Omnidirectional Optical Flow and a Digital Terrain Map
— An algorithm for pose and motion estimation using corresponding features in omnidirectional images and a digital terrain map is proposed. In previous paper, such algorithm for ...
Ronen Lerner, Oleg Kupervasser, Ehud Rivlin
IROS
2008
IEEE
173views Robotics» more  IROS 2008»
15 years 3 months ago
Automatically smoothing camera pose using cross validation for sequential vision-based 3D mapping
— Building an accurate three dimensional map is an important task for autonomous localisation and navigation. In a sequential approach to reconstruction from video streams, we sh...
Michela Farenzena, Adrien Bartoli, Youcef Mezouar
ICRA
2008
IEEE
108views Robotics» more  ICRA 2008»
15 years 3 months ago
Detecting structural ambiguities and transitions during a guided tour
— Service robots designed for domestic settings need to navigate in an environment that they have to share with their users. Thus, they have to be able to report their current st...
Elin Anna Topp, Henrik I. Christensen