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.
Automatic detection of sub-pixel materials presents a challenging problem in hyperspectral signal processing. While a number of different approaches have been proposed in the literature, few of these can be considered fully self-contained. In most cases, research has focused on only one area of sub-pixel detection such as endmember extraction, parameter estimation or detector architecture. This paper...
In this paper, we analyze the boundedness and convergence of the approximate solution to the Roseneau equation. For the temporal discretization, we apply Galerkin-Crank-Nicolson finite element method, and we prove the convergence of order 2 analytically. We also prove the convergence of two initial stage approximations.
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.