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ICRA
2003
IEEE
129views Robotics» more  ICRA 2003»
14 years 26 days ago
Self-positioning with an omni-directional stereo system
— This paper presents a self-positioning system for the mobile robot. The proposed positioning system consists of a stereo setup of two ODVs (Omni-Directional Vision) for obtaini...
Jyun-ichi Eino, Toshinobu Takashi, Jun-ichi Takigu...
CIMAGING
2010
163views Hardware» more  CIMAGING 2010»
13 years 9 months ago
Automatic portion estimation and visual refinement in mobile dietary assessment
As concern for obesity grows, the need for automated and accurate methods to monitor nutrient intake becomes essential as dietary intake provides a valuable basis for managing die...
Insoo Woo, Karl Ostmo, SungYe Kim, David S. Ebert,...
JRTIP
2007
109views more  JRTIP 2007»
13 years 7 months ago
Robust GPU-assisted camera tracking using free-form surface models
We propose a marker-less model-based camera tracking approach, which makes use of GPU-assisted analysis-by-synthesis methods on a very wide field of view (e.g. fish-eye) camera. ...
Kevin Köser, Bogumil Bartczak, Reinhard Koch
CORR
2010
Springer
237views Education» more  CORR 2010»
13 years 5 months ago
Featureless 2D-3D Pose Estimation by Minimising an Illumination-Invariant Loss
The problem of identifying the 3D pose of a known object from a given 2D image has important applications in Computer Vision ranging from robotic vision to image analysis. Our pro...
Srimal Jayawardena, Marcus Hutter, Nathan Brewer
ICIP
2007
IEEE
14 years 1 months ago
Distributed Coding of Multiresolution Omnidirectional Images
This paper addresses the problem of compact representation of a 3D scene, captured by distributed omnidirectional cameras. As the images from the sensors are likely to be correlat...
Vijayaraghavan Thirumalai, Ivana Tosic, Pascal Fro...