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 West Africa, Alchornea cordifolia, Baphia nitida, Cassia occidentalis and Boerhavia diffusa leaves are used in food and drinks, as well as in traditional medicine, to treat rheumatic ailments which incur oxidative stress. First, these plants were evaluated for their antioxidant properties through a scavenger effect on reactive oxygen species (ROS), such as hydrogen peroxide and hypochlorous acid...
This paper presents a novel method for movie affective scene classification that outputs the emotion (in the form of labels) that the scene is likely to arouse in viewers. Since the affective preferences of users play an important role in movie selection, affective scene classification has the potential to develop more attractive user-centric movie search and browsing applications. Two main issues...
We introduce degree-of-edit (DoE) ranking to focus on ldquohow much a CGV is editedrdquo as a ranking measure for consumer generated video (CGV) retrieval; a method to estimate DoE ranking is proposed. In the proposed method, the DoE score of a CGV is estimated by using low-level features such as the number of shot boundaries and time ratio of music. We evaluate the rank correlation between DoE ranking...
A novel affective video segment retrieval method based on the correlation between emotion and emotional audio events (EAEs) is presented. The proposed method focuses on retrieving three types of affective video segments, joy, sadness and excitement, by utilizing correlations between emotions and EAEs. The correlation between these emotions and EAEs is investigated by a subjective evaluation. The proposed...
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.