Abstract: An interface interaction method and apparatus pertaining to the field of augmented reality includes obtaining rotation parameters of the user head, where the rotation parameters include a rotation direction, a rotation angle, and a rotation angular acceleration, determining an interaction instruction according to the obtained rotation parameters and a preset instruction determining rule, and executing the determined interaction instruction to implement interaction control of interfaces displayed by a display component.

Abstract: This application provides an application startup method and apparatus. The method includes: after receiving a first touch operation for a picture, determining, based on anchor information related to the picture, an application corresponding to the picture, where the anchor information includes at least one of the following information: identification information of the application to which the picture belongs, and content information of the picture; and starting the application corresponding to the picture, and displaying, in the application, an operation interface corresponding to the picture. The application startup method and apparatus provided in this application can simplify a user operation and improve user experience.

Abstract: An interface interaction method and apparatus pertaining to the field of augmented reality includes obtaining rotation parameters of the user head, where the rotation parameters include a rotation direction, a rotation angle, and a rotation angular acceleration, determining an interaction instruction according to the obtained rotation parameters and a preset instruction determining rule, and executing the determined interaction instruction to implement interaction control of interfaces displayed by a display component.

Abstract: An interface interaction method and apparatus for actively interacting with a virtual interface only by rotating a user head, and pertaining to the field of augmented reality technologies. The disclosure includes obtaining rotation parameters of the user head, where the rotation parameters include a rotation direction, a rotation angle, and a rotation angular acceleration, determining an interaction instruction according to the obtained rotation parameters and a preset instruction determining rule, and executing the determined interaction instruction to implement interaction control of interfaces displayed by a display component. Hence, a virtual interface interaction manner is expanded, and user experience is improved.

Abstract: An interface interaction method and apparatus for actively interacting with a virtual interface only by rotating a user head, and pertaining to the field of augmented reality technologies. The disclosure includes obtaining rotation parameters of the user head, where the rotation parameters include a rotation direction, a rotation angle, and a rotation angular acceleration, determining an interaction instruction according to the obtained rotation parameters and a preset instruction determining rule, and executing the determined interaction instruction to implement interaction control of interfaces displayed by a display component. Hence, a virtual interface interaction manner is expanded, and user experience is improved.

Abstract: A method, device, and system for multipoint video communication is presented. The method includes determining whether an image acquisition target exists in an image acquisition area within a current period, and if the image acquisition target is absent from the image acquisition area within the current period, skipping reporting image information of the image acquisition area within the current period to a multipoint control unit.

Abstract: A method and a device for processing a video conference, including receiving, by a video conference server, first video information sent by a first video terminal and second video information sent by a second video terminal, acquiring, by the video conference server, a preset quantity of personal video information from the received second video information and first video information, and synthesizing the preset quantity of the personal video information to generate a synthesized video, and sending, by the video conference server, the synthesized video to a third video terminal to display. The method and device for processing a video conference avoid a poor display effect due to site disparity when the integrated video of the site is used as a basis, and provide flexibility for maximizing the information display efficiency.

Abstract: A method for acquiring quality of experience QOE of a telecommunication service is provided. The method includes: acquiring multiple groups of original KQI vectors and a QOE value corresponding to each group of original KQI vectors in the multiple groups of original KQI vectors; analyzing a relationship between the multiple groups of original KQI vectors and QOE values corresponding to the multiple groups of original KQI vectors to establish a function relationship between KQI vectors and QOE values corresponding to the KQI vectors; acquiring a current KQI vector, and applying the function relationship between the KQI vectors and the QOE values corresponding to the KQI vectors to obtain a current QOE value corresponding to the current KQI vector.

Abstract: A videoconferencing information presentation method, apparatus, and system are provided. The method includes receiving information, sent by a first video endpoint, about a first position of an obstruction at a first moment in a sensing area of the first video endpoint; acquiring information about a first preset range to which the first position belongs; determining whether the first preset range is the same as a second preset range to which a second position of the obstruction at a second moment belongs; if the first preset range is different from the second preset range, acquiring a first videoconferencing information presenting manner that matches the first preset range; and presenting videoconferencing information. The videoconferencing information presentation method, apparatus, and system provided in the embodiments of the present invention can be applied to a video conferencing device that has a relatively high requirement for a video effect.

Abstract: A method and a device for processing a video conference, including receiving, by a video conference server, first video information sent by a first video terminal and second video information sent by a second video terminal, acquiring, by the video conference server, a preset quantity of personal video information from the received second video information and first video information, and synthesizing the preset quantity of the personal video information to generate a synthesized video, and sending, by the video conference server, the synthesized video to a third video terminal to display. The method and device for processing a video conference avoid a poor display effect due to site disparity when the integrated video of the site is used as a basis, and provide flexibility for maximizing the information display efficiency.

Abstract: A method for acquiring quality of experience QOE of a telecommunication service is provided. The method includes: acquiring multiple groups of original KQI vectors and a QOE value corresponding to each group of original KQI vectors in the multiple groups of original KQI vectors; analyzing a relationship between the multiple groups of original KQI vectors and QOE values corresponding to the multiple groups of original KQI vectors to establish a function relationship between KQI vectors and QOE values corresponding to the KQI vectors; acquiring a current KQI vector, and applying the function relationship between the KQI vectors and the QOE values corresponding to the KQI vectors to obtain a current QOE value corresponding to the current KQI vector.

Abstract: Card-sorting exercises are used to understand how users would intuitively group or sort information topics, in order to better design an instrument that provides these topics, such as a website. When a user is not familiar with some of the topics, they are allowed to leave these items unsorted, in order that wild guesses do not skew the results. The algorithm verifies that the unsorted items are unfamiliar, then tracks instances of unsorted items so that these responses are mathematically removed from the calculations.

Abstract: A method and apparatus in a computer for processing voice messages. A voice message is recorded. Responsive to recording of the voice message, an identifying string is automatically inserted into a text message identifying a presence of a voice message. Responsive to recording the voice message, the voice message is automatically appended to a text message to form an appended voice message. The text message is sent with the appended voice message. When a message is received, the text in the received message is parsed to see if an identifying string is present indicating that the received message is a voice message. Responsive to a determination that the received message is a voice message, a graphical user interface including controls for presenting the voice message is displayed.

Abstract: A graphical user interface for use in a data processing system for facilitating data entry for cluster analysis. In a preferred embodiment, the graphical user interface includes a source card list area, a participants area, a first sort area, and a second sort area. The source card list area allows entry, display of, and direct manipulation access to all of a plurality of items to be sorted. The participants area allows entry and display of participant names. The first sort area includes a plurality of first sections that each can contain a set of items dragged from the source card list area and represents a first-level of grouping of the items from the source card list area. The second sort area includes a plurality of second sections. Each of the plurality of second sections may contain items dragged from at least one of the first sections and represents a second-level of grouping of the items from the source card list area.

Abstract: A graphical user interface for use in a data processing system for facilitating data entry for cluster analysis. In a preferred embodiment, the graphical user interface includes a source card list area, a participants area, a first sort area, and a second sort area. The source card list area allows entry, display of, and direct manipulation access to all of a plurality of items to be sorted. The participants area allows entry and display of participant names. The first sort area includes a plurality of first sections that each can contain a set of items dragged from the source card list area and represents a first-level of grouping of the items from the source card list area. The second sort area includes a plurality of second sections. Each of the plurality of second sections may contain items dragged from at least one of the first sections and represents a second-level of grouping of the items from the source card list area.

Abstract: Card-sorting exercises are used to understand how users would intuitively group or sort information topics, in order to better design an instrument that provides these topics, such as a website. When a user is not familiar with some of the topics, they are allowed to leave these items unsorted, in order that wild guesses do not skew the results. The algorithm verifies that the unsorted items are unfamiliar, then tracks instances of unsorted items so that these responses are mathematically removed from the calculations.

Abstract: A method and apparatus in a computer for processing messages. A message is received. The message is stored. The message is parsed according to a policy. The message is selectively displayed in a graphical user interface based on the policy, wherein messages failing to meet the policy are undisplayed in the graphical user interface.

Abstract: A method, system and program for performing remote automated usability testing of a software application utilizing a data processing system connected within a network. In accordance with the method, system and program of the present invention, a user is provided with an automated usability test for a particular software application, wherein the automated usability test is to be activated while the particular software application is running utilizing a data processing system connected within a network. The user is prompted to perform particular tasks, in response to activation of the automated usability test while the software application is running. Data indicating the usability of the software application is gathered through user responses to the promptings.

Abstract: A method and system for dynamically representing cluster analysis results. In accordance with the method and system of the present invention, a hierarchical tree is graphically displayed. The hierarchical tree represents cluster analysis of relationships between multiple items utilizing an initial distance constraint value, wherein the graphical display includes a graphically alterable threshold indicator positioned within the hierarchical tree that graphically marks the distance constraint value. The presentation of the graphical display of the hierarchical tree is dynamically altered to reflect a user-determined distance constraint value, in response to user-controlled alteration of the graphical position of the threshold indicator, such that upon changing a distance constraint for a cluster analysis, the hierarchical tree which graphically represents the cluster analysis is dynamically altered.