The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper presents a novel adaptive controller for image-based visual servoing using generalized image features. The key idea lies in the development of the depth-independent interaction matrix and the proposal of an adaptive algorithm for estimating the unknown geometric parameters of the features in the 3D space. Furthermore, we derive the conditions for the asymptotic stability of the proposed...
The objective of the work is to regulate selected features to desired positions on the image plane by controlling motion of a robot manipulator. We assume the system is totally uncalibrated, i.e. both the camera intrinsic parameters and the homogeneous transformation matrix between the robot frame and the vision frame are not calibrated. An adaptive algorithm is proposed to estimate the parameters...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.