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.
Matching visual appearances of the target object over consecutive frames is a critical step in visual tracking. The accuracy performance of a practical tracking system highly depends on the similarity metric used for visual matching. Recent attempts to integrate discriminative metric learned by sequential visual data (instead of a predefined metric) in visual tracking have demonstrated more robust...
Sperm motility is an essential metric for evaluation of human semen quality. Computer-assisted sperm analysis (CASA) aims at objective assessment of sperm motility by trajectory construction and an-alysis, where online single sperm tracking is a crucial step for the intracytoplasmic sperm injection (ICSI). Most existing sperm tracking approaches are error-prone to handle the large uncertainty of sperm...
Most existing discriminative models for visual tracking are often formulated as supervised learning of a binary classification function, whose continuous output is then cast into a specific tracking framework as the confidence of the visual target. We argue that this might be less accurate since the classifier is learned for making binary decision, rather than predicting the similarity score between...
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.