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CRV
2007
IEEE
231views Robotics» more  CRV 2007»
14 years 4 months ago
Establishing Visual Correspondence from Multi-Resolution Graph Cuts for Stereo-Motion
This paper presents the design and implementation of a multi-resolution graph cuts (MRGC) for stereo-motion framework that produces dense disparity maps. Both stereo and motion ar...
Joshua Worby, W. James MacLean
ICRA
2007
IEEE
225views Robotics» more  ICRA 2007»
14 years 4 months ago
Accurate Quadrifocal Tracking for Robust 3D Visual Odometry
— This paper describes a new image-based approach to tracking the 6dof trajectory of a stereo camera pair using a corresponding reference image pairs instead of explicit 3D featu...
Andrew I. Comport, Ezio Malis, Patrick Rives
ICRA
2006
IEEE
159views Robotics» more  ICRA 2006»
14 years 4 months ago
A Visual Compass based on SLAM
— Accurate full 3 axis orientation is computed using a low cost calibrated camera. We present a simultaneous sensor location and mapping method that uses a purely rotating camera...
J. M. M. Montiel, Andrew J. Davison
ICRA
2002
IEEE
144views Robotics» more  ICRA 2002»
14 years 3 months ago
Sensing Nanonewton Level Forces by Visually Tracking Structural Deformations
When assembling MEMS devices or manipulating biological cells it is often beneficial to have information about the force that is being applied to these objects. This force informa...
Michael A. Greminger, Ge Yang, Bradley J. Nelson
ICRA
2010
IEEE
111views Robotics» more  ICRA 2010»
13 years 8 months ago
Visual path following on a manifold in unstructured three-dimensional terrain
— This paper describes the design and testing of a technique to enable long-range autonomous navigation using a stereo camera as the only sensor. During a learning phase, the rov...
Paul Timothy Furgale, Timothy D. Barfoot