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DAGM
2007
Springer
14 years 1 months ago
View-Based Robot Localization Using Spherical Harmonics: Concept and First Experimental Results
Robot self-localization using a hemispherical camera system can be done without correspondences. We present a view-based approach using view descriptors, which enables us to effici...
Holger Friedrich, David Dederscheck, Kai Krajsek, ...
CVPR
2003
IEEE
14 years 9 months ago
Direct 3D-Rotation Estimation from Spherical Images via a Generalized Shift Theorem
Omnidirectional images arising from 3D-motion of a camera contain persistent structures over a large variation of motions because of their large field of view. This persistence ma...
Ameesh Makadia, Kostas Daniilidis
ICRA
2000
IEEE
127views Robotics» more  ICRA 2000»
13 years 11 months ago
Design, Experiments and Motion Planning of a Spherical Rolling Robot
This paper describes a prototype and analytical studies of a spherical rolling robot, a new design of a nonholonomic system. The spherical robot is driven by two remotely controll...
Shourov Bhattacharya, Sunil Kumar Agrawal
ICPR
2006
IEEE
14 years 8 months ago
3D Scene Reconstruction from Reflection Images in a Spherical Mirror
This paper proposes a method for reconstructing a 3D scene structure by using the images reflected in a spherical mirror. In our method, the mirror is moved freely within the fiel...
Masatsugu Kidode, Masayuki Kanbara, Naokazu Yokoya...
MHCI
2009
Springer
14 years 2 months ago
Exploring shopping information and navigation strategies with a mobile device
In this article a field trial is presented that explores shopping information and navigation strategies and evaluates if the spectacles camera is beneficial as mobile device for t...
David Wilfinger, Astrid Weiss, Manfred Tscheligi