Filter Results:
- Full text PDF available (4)
Publication Year
2002
2017
- This year (0)
- Last 5 years (6)
- Last 10 years (18)
Publication Type
Co-author
Journals and Conferences
Learn More
- Azad Shademan, Amir Massoud Farahmand, Martin Jägersand
- IEEE International Conference on Robotics and…
- 2010
This paper addresses robust estimation of the uncalibrated visual-motor Jacobian for an image-based visual servoing (IBVS) system. The proposed method does not require knowledge of model or system… (More)
- Amir Massoud Farahmand, Azad Shademan, Martin Jägersand
- IEEE/RSJ International Conference on Intelligent…
- 2007
In this paper, we present two methods for the estimation of a globally valid visual-motor model of a robotic manipulator. In conventional uncalibrated visual servoing, the visuo-motor function is… (More)
- Azad Shademan, Farrokh Janabi-Sharifi
- Proceedings of IEEE Conference on Control…
- 2005
Robust and real-time relative pose estimation is an integral part of a position-based visual servoing (PBVS) system. Traditionally, extended Kalman filter (EKF) has been used to solve for the… (More)
- Camilo Perez Quintero, Romeo Tatsambon Fomena, Azad Shademan, Nina Wolleb, Travis Dick, Martin Jägersand
- IEEE International Conference on Robotics and…
- 2013
Pointing to indicate direction or position is one of the intuitive communication mechanisms used by humans in all life stages. Our aim is to develop a natural human-robot command interface using… (More)
Clustering of singular value decomposition of image data with applications to texture classification
- Alireza Tavakoli Targhi, Azad Shademan
- VCIP
- 2003
- Azad Shademan, Amir Massoud Farahmand, Martin Jägersand
- Canadian Conference on Computer and Robot Vision
- 2009
It is desirable for a robot to be able to operate in unstructured environments. In this paper, we demonstrate how a robot can learn primitive skills and we show how to augment them. We formalize… (More)
- Travis Dick, Camilo Perez Quintero, Martin Jägersand, Azad Shademan
- Robotics: Science and Systems
- 2013
We introduce a new 2D visual tracking algorithm that utilizes an approximate nearest neighbour search to estimate per-frame state updates. We experimentally demonstrate that the new algorithm capable… (More)
- Yonjae Kim, Peter C. W. Kim, Rebecca Selle, Azad Shademan, Axel Krieger
- IEEE International Conference on Robotics and…
- 2014
This paper reports an evaluation of contact-less hand tracking sensors for the use of tele-operation, in particular for surgical robotics applications. Two hand tracking systems are investigated:… (More)
- Azad Shademan, Ryan S. Decker, Justin D. Opfermann, Simon Léonard, Peter C. W. Kim, Axel Krieger
- IEEE International Conference on Robotics and…
- 2016
Three-dimensional sensing of changing surgical scenes would improve the function of surgical robots. This paper explores the requirements and utility of a new type of depth sensor, the plenoptic… (More)
- Amir Massoud Farahmand, Azad Shademan, Martin Jägersand, Csaba Szepesvári
- IEEE International Conference on Robotics and…
- 2009
To address the difficulty of designing a controller for complex visual-servoing tasks, two learning-based uncalibrated approaches are introduced. The first method starts by building an estimated… (More)