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.
Existing simultaneous localization and mapping (SLAM) algorithms are not robust in challenging low-texture environments because there are only few salient features. The resulting sparse or semi-dense map also conveys little information for motion planning. Though some work utilize plane or scene layout for dense map regularization, they require decent state estimation from other sources. In this paper,...
As a culture integrating technologies and arts, virtual exhibition delivers people's understanding to the world and imagination of the future. In the paper, a study on the artistic characteristics of virtual exhibition is done for the purpose of expressing and delivering exhibition information accurately by using rational cognition in the realization process of creation and design of virtual exhibition...
The key techniques and methods to design and realize the virtual endoscopic surgery training system were discussed. In accordance with the functional requirement, the virtual endoscopic surgery training system was built using hierarchical system structure, with the 3-dimensional model of human organ, soft tissue deformation and cutting algorithm, and also with the function of virtual scene editing...
User experience is the subjective feeling of the product. In virtual environment, the user experience is the user??s interaction with the virtual environment; generated behaviors by the expectations, perceptions, feelings and others; and the memory, attitudes, feelings after use. This paper discussed the user experience model based on the computer multimedia environment and implementation of the virtual...
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.