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.
A novel method for anomaly detection in crowded scenes is presented. In our method, a new feature which named Mixture of Kernel Dynamic Texture was used for video representation. The MKDT method jointly models the appearance and dynamics of the scene. Based on this method, the abnormal detection includes temporal detection and spatial detection. The model for normal crowd behavior is based on MKDTs...
Object tracking is a challenging problem as it entails learning an effective model to account for appearance change caused by the presence of occlusions, pose variations, background clutter and drastic illumination changes. In this paper, we propose a novel object tracking algorithm with sparse prototypes and the annealed particle filter (SPAPF), which exploits both recent sparse prototypes with classic...
Embed system plays an important role in our daily life, among which SoC is a key part. With the development of SoC, the complexity of Photolithography increases sharply. Dimension reduction to assist design is very essential for the photolithography simulation in order to display large scale simulation data. In this paper, an approach to reduce data dimension of the simulation results is 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.