摘要:
The disclosure is related to a method and a system for removing background of a video. One of the objectives of the method and system is to extract a motion image object from a video. In the method, a plurality of frames is first retrieved from the video. An image processing approach is performed to recognize image features of every frame. A plurality of color blocks for every frame are obtained through the image processing scheme. A variance among the pixels in every color block of two continuous frames can be obtained by a comparison computation, so as to form a color block variance. The color block variance allows the system to determine a motion target object (211') as well as its image contour. The blocks excepting the blocks of the target object (211') are set as transparent blocks. Therefore the background relative to the target object (211') can be removed.
摘要:
An adaptive discussion-topic system and an operating method thereof are provided. The adaptive discussion-topic system includes a server (110) having a discussion-topic database (130) and a software program executed in a user device (101, 103, 105) for initiating a graphical user interface. When the server (110) receives a selection of one of discussion-topic categories displayed on a first layer discussion-topic page (60), the discussion-topic database (130) is queried for rendering a second layer discussion-topic page (90). The second layer discussion-topic page (90) is displayed on the graphical user interface initiated by the user device (101, 103, 105), in which multiple discussion-topic areas are displayed in a first direction, and multiple discussion-topic areas associated with a location attribute or multiple discussion-topic categories that relate to topics of the discussion-topic areas in the first direction and match with a personal preference of a user are displayed in a second direction.
摘要:
A method and a system for providing contents within a region of interest of a user are provided. The system includes a serving system (12) having a database (14), and an application program executed in a user device (101, 103). The application program is configured to initiate a user interface (70) for allowing the user to browse the one or more contents within the region of interest. The serving system (12) receives an instruction that is generated when the user clicks a link to enter the region of interest via the user interface (70). The database (14) is queried according to one or more regions of interest of the user in a user regional activity profile, so as to obtain the contents within every region of interest. Lastly, the serving system (12) provides links associated with the one or more contents to the user device (101, 103), and the links can be displayed on the user interface (70).
摘要:
A condition-based method for displaying digital content, a system, and a computer-readable storage are provided. The system provides a serving system (100) that includes a user database (105) and a content database (107), and provides an application program (50) in a user device (111, 113, 115). The method operated in the serving system (100) includes receiving location data (303) and user identification from the user device (111, 113, 115). In the serving system (100), a geographic range can be determined. After querying the content database (107), one or more location-based or personalized digital content complying with user interests and within the geographic range can be obtained. When any digital content is determined to have a priority-processing instruction, the serving system (100) transmits a linking data of the digital content to the user device (111, 113, 115). In the user device (111, 113, 115), linking icons of the digital contents are marked on the application program (50) and the digital content with the priority-processing instruction is displayed in a priority ranking.
摘要:
A method and a system for providing a location-based content-linking icon based on a discussion content category are provided. The system includes a server (110) having a database and a linking-icon library (140). When the server (110) receives location data from a user device (101, 103, 105), a geographic range can be determined. After querying the database according to the geographic range, one or more location-based contents correlated with a geographic location within the geographic range can be obtained. Afterwards, the linking-icon library (140) is queried for obtaining the location-based content-linking icon that is used to be marked at the geographic location on a graphical user interface according to the category of the one or more location-based contents. The location-based content-linking icon is dynamically updated when the category of the one or more location-based contents is changed.
摘要:
A method and a system for recommending a location-based digital content are provided. The system includes a serving system (12) having a database that stores a plurality of location-based digital contents and relevant hashtags. The system provides a browser program executed in a user device (20). The browser program is used to connect to the serving system (12) for browsing the location-based digital contents provided by the serving system (12). In the method, the serving system (12) receives position information from the user device (20) so as to determine a geographic range. After querying the database, location-based digital contents within the geographic range can be obtained. The hashtags associated to the location-based digital contents within the geographic range can be obtained and displayed on the user interface for recommending the location-based digital contents within the geographic range to the user.
摘要:
The disclosure is related to a method and a system for editing a scene in a three-dimensional space. The related technology allows a user to operate a smart device (101) to decide an editing position within a 3D space intuitively, in which the system acquires positioning signals within the 3D space by the device's sensor. A touch panel allows the user to edit the object (21) in the space. A software-implemented means is provided to record the movement and change of the object (21) in the space in addition to recording its position, size, rotary angle, or orientation. An animation within the 3D space is created. For playback, the movement and change of one or more objects (21) within a three-dimensional scene can be reproduced in response to the user's operation using the smart device (101) within the 3D space. The invention implements an intuitive way for editing the scene of the 3D space.
摘要:
A method, a system for providing sight information, and a computer-readable recording medium are provided. The system provides a server (110) having a content database (120) and a sight-and-image database (130). A geographic range can be determined in a server (110) when the server (110) receives a location data from a user device (101, 103, 105). After querying the sight-and-image database (130) according to the geographic range, one or more sights associated with at least one geographic location within the geographic range can be obtained. Afterwards, the content database (120) is queried for obtaining one or more contents that are associated with the one or more sights. When query results are provided to the user device (101, 103, 105), the one or more sights are marked within the geographic range on a map interface.
摘要:
A location-related topic discussion system and an operating method are provided. The system includes a server (110) having a topic-discussion database (130). In the server (110), the topic-discussion database (130) is queried for obtaining one or more location-related discussion topics within a geographic range according to location information transmitted by a user device (101, 103, 105). The server (110) then provides one or more location-related discussion-topic-category linking icons (311, 312) to the user device (101, 103, 105), and the one or more icons can be marked on a graphical user interface initiated by the user device (101, 103, 105). When a user selects one of location-related discussion-topic-category links, the server (110) accordingly provides contents on a first layer topic-discussion page (40) to be displayed by the user device (101, 103, 105). The first layer topic-discussion page (40) includes multiple popularity-sorted topic-discussion areas (401, 402, 403, 404, 405) and location-related discussion topic categories in accordance with personal preference of the user.