Adaptive visual servoing of contour features
In vision-based robotic manipulation, it is usually required that the object should present a
desired shape or be viewed at a specific angle to facilitate subsequent operations such as …
desired shape or be viewed at a specific angle to facilitate subsequent operations such as …
Catenary-based visual servoing for tethered robots
Tethers are used to supply power and transfer data for teleoperated robots. They are known
to limit the robot's workspace and could have the effect of hampering its motion. What if we …
to limit the robot's workspace and could have the effect of hampering its motion. What if we …
Realtime tracking and gras** of a moving object from range video
In this paper we present an automated system that is able to track and grasp a moving object
within the workspace of a manipulator using range images acquired with a Microsoft Kinect …
within the workspace of a manipulator using range images acquired with a Microsoft Kinect …
Shape Servoing of Deformable Objects Using Model Estimation and Barrier Lyapunov Function
An adaptive shape servoing control method is presented in this article to manipulate a
deformable object into a desired shape in 3-D. A finite-point-based representation of the …
deformable object into a desired shape in 3-D. A finite-point-based representation of the …
Visual servoing based on gaussian mixture models
In this paper we present a novel approach to robust visual servoing. This method removes
the feature tracking step from a typical visual servoing algorithm. We do not need …
the feature tracking step from a typical visual servoing algorithm. We do not need …
Shape servoing of deformable objects using adaptive deformation model estimation
In this paper, we propose an adaptive shape servoing method to deform a soft object into a
desired 3-D shape. The high dimensional representation and the unknown deformation …
desired 3-D shape. The high dimensional representation and the unknown deformation …
An improved mean shift algorithm for moving object tracking
N Li, D Zhang, X Gu, L Huang, W Liu… - 2015 IEEE 28th …, 2015 - ieeexplore.ieee.org
Moving object tracking is one of the key technologies in video surveillance. Mean shift
algorithm fails to track the moving object in complicated environment. In this paper, a new …
algorithm fails to track the moving object in complicated environment. In this paper, a new …
Visual tracking and motion estimation for an on-orbit servicing of a satellite
NW Oumer - 2016 - elib.dlr.de
This thesis addresses visual tracking of a non-cooperative as well as a partially cooperative
satellite, to enable close-range rendezvous between a servicer and a target satellite. Visual …
satellite, to enable close-range rendezvous between a servicer and a target satellite. Visual …
Efficient tracking of the heart using texture
A Noce, J Triboulet, P Poignet - 2007 29th Annual International …, 2007 - ieeexplore.ieee.org
Performing motion tracking in real-time is an old and recurrent problem in computer vision. It
has been addressed through a large set of approaches but achieving a high level of …
has been addressed through a large set of approaches but achieving a high level of …
6-DOF direct homography tracking with extended Kalman filter
This paper considers a robust direct homography tracking that takes advantage of the known
intrinsic parameters of the camera to estimate its pose in real scale, to speed-up the …
intrinsic parameters of the camera to estimate its pose in real scale, to speed-up the …