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This paper devises a new multicriteria image-based controller for the control of six degrees of freedom (PUMA560) robotic arm, based upon Linear Matrix Inequality (LMI). The aim lies in developing such a method that neither involves camera calibration parameters nor inverse kinematics. The approach adopted in this paper includes transpose Jacobian control; thus, inverse of the Jacobian matrix is no...
This paper describes the attitude stabilization problem of a rigid spacecraft. We consider the stabilization problem both in absence and presence of disturbances. To obtain a better disturbance rejection property we use sliding mode controller design technique. Stabilization of rigid spacecraft is a particular type of problem that can be solved with sliding mode control. A discontinuous finite time...
The most challenging issue in the field of visual control system is the accurate estimation of depth upon which all other parameters of pose estimation may depend. Here we have introduced a new approach for the depth estimation problem of a visual control system with a moving camera and stationary target. A unique visual pattern is designed to achieve the desired depth of the vision based system....
The most challenging issue in the field of visual control system is the accurate estimation of depth upon which all other parameters of pose estimation may depend. Here we have introduced a new approach for the depth estimation problem of a visual control system with a moving camera and stationary target. A unique visual pattern is designed to achieve the desired depth of the vision based system....
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