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.
In this paper, we propose a method for obtaining high resolution 4D light fields by using low resolution camera sensors and controllable coded apertures. Recently, 4D light filed acquisition has been studied extensively in the field of computational photography. Since the 4D light filed consists of much lager information than the ordinary 2D image, we have to use super high resolution camera sensors...
This paper addresses velocity-level redundancy resolution for S-R-S type redundant manipulators, aiming at precise path following in the presence of kinematic singularities. A novel joint-velocity decomposition scheme that complements and avoids some drawbacks of a previous study based on the Singularity-Consistent method is introduced. As a result, it becomes possible to follow almost any singular...
This paper investigates the problem of attitude control of a rigid-body. The main contribution is the design of an attitude controller based on the Euler angle representation. The inherent singularity problem is tackled via the Singularity-Consistent method developed previously for robot end-link tracking control in the vicinity of kinematic singularities. It is shown that the controller guarantees...
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.