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.
Good foreground detection is important as the basis to many other video processing algorithms. Current approaches are able produce accurate detection but under tight conditions and constraints. Thus, we have developed an algorithm that proved to be robust to shadow and afterimage noise, colour similarity between foreground and background and slight movements of the moving foreground. Our approach...
Total robustness to illumination change is difficult to solve just using a single approach. Our approach to improvement in accuracy and robustness to illumination change is by fusing two different methods, namely, color constancy and color co-occurrence. A “grey world” assumption is used to handle sudden illumination change while color cooccurrence modelling is used to handle gradual illumination...
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.