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.
This paper proposes an efficient method for a single image reconstruction based on marker and geometric constraints. Because most of the man-made buildings look like the right prism, we just need to concentrate on the work that how to perfectly reconstruct the right prism. Here we use a calibrated camera and don't concern the lens distortion. In our system, first we build the world coordinate system...
Emotion simulation is very useful for modeling believable virtual character in safety education software, in order to enhance the efficacy of emotion simulation for Web3D applications, a fuzzy productive rule-based emotion model is presented, it integrates the mechanism of emotion decay and emotion filtering, an emotion intensity is calculated by Mamdani inference model. A 3D virtual interactive virtual...
The Web services research community has proposed a number of approaches for service composition, ranging from manual to semi-automatic to completely automatic. However, it is often difficult to take independently developed services and compose them, since they may not work together correctly. For service composition to occur, the services in question must be designed and developed in a manner that...
Emotion models for virtual human are playing important roles in modern computer games, intelligent virtual humans should behave human-like emotions. How to calculate emotion intensity is a very meaningful subject in the domain of emotion research. A cognitive architecture of virtual human is presented by psychology and neural science, it includes perception, emotion, mood, personality, motivation...
Virtual characters are important components in modern computer games; intelligent virtual character is a new research field that integrates artificial life and computer animation together. A believable virtual character should not merely have behavior, emotion, but abundant personality even more. Personality is an important characteristic for virtual character, the current researches on computer personality...
Human's soul is very complex, it is related to stimulus and mental process. In this paper, a primary exploration for virtual human 's mental variables is presented, mental variables include emotion, motivation, and personality. For example, modeling emotion is an interesting topic in many fields. Emotion decision includes uncertain information, and grey number is suitable to express uncertain information...
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.