Abstract:
PURPOSE: A device and a method for providing three-dimensional virtual video contents enabled with viewpoint selection are provided to satisfy various desires of users by enabling the users to watch a video generated from real-time three-dimensional virtual contents from a desired viewpoint. CONSTITUTION: A three-dimensional virtual contents providing part(200) models a three-dimensional virtual object by using a three-dimensional object model generated from a three-dimensional object generation part(100), and provides three-dimensional virtual video contents of the three-dimensional virtual object recorded from different viewpoints by multiple recording units. A contents reproduction part(300) reproduces user-selected viewpoint information selected from a user interface and the three-dimensional virtual video contents of the three-dimensional virtual object corresponding to the selected viewpoint information. [Reference numerals] (100) Three-dimensional object generation part; (200) Three-dimensional virtual contents providing part; (300) Contents reproduction part
Abstract:
PURPOSE: A method for updating a service type software list and a system therefor are provided to prevent a service list from being set according to the personal decision of a manager by automatically updating the software serviced in a server based on a software usage information. CONSTITUTION: A receiving unit(213) receives usage information about a software from a user terminal. A processing unit(233) determines the software to be added to a software list and software to be removed from the list based on the usage information in order to update the list. The attributed usage information of the software includes the profile information about the software, the number of times the software is in use by the user terminal, and the total usage time. [Reference numerals] (207) Software providing server; (211) First collecting unit; (213) Second transmitting and receiving unit; (231) Second collecting unit; (233) Processing unit; (251) First transmitting and receiving unit; (273) Storage unit