Context aware service provision method and apparatus of user device

    公开(公告)号:US10684821B2

    公开(公告)日:2020-06-16

    申请号:US16054336

    申请日:2018-08-03

    Abstract: A context aware service provision method and apparatus for recognizing the user context and executing an action corresponding to the user context according to a rule defined by the user and feeding back the execution result to the user interactively are provided. The method for providing a context-aware service includes receiving a user input, the user input being at least one of a text input and a speech input, identifying a rule including a condition and an action corresponding to the condition based on the received user input, activating the rule to detect a context which corresponds to the condition of the rule, and executing, when the context is detected, the action corresponding to the condition.

    Electronic device for providing augmented reality user interface and operating method thereof

    公开(公告)号:US11538443B2

    公开(公告)日:2022-12-27

    申请号:US16785951

    申请日:2020-02-10

    Abstract: Various embodiments of the disclosure relate to an electronic device for providing a user interface for changing a display mode related to displaying of a virtual reality object, and an operating method thereof. An electronic device according to various embodiments of the disclosure may include a display, a processor operatively coupled to the display, a memory operatively coupled to the processor. The memory may store instructions which, when executed, cause the processor to control the electronic device to: display at least one virtual object in a first display mode in which the at least one virtual object is displayed at a fixed position of the screen irrespective of a Point Of View (POV) of the user by superimposing the at least one virtual object on a real object image corresponding to at least one real object, receive a first input for changing the display mode of the at least one virtual object, and display the at least one virtual object in a second display mode in which a screen display position changes depending on the POV of the user in response to receiving the first input.

    Context aware service provision method and apparatus of user device

    公开(公告)号:US11048474B2

    公开(公告)日:2021-06-29

    申请号:US16407803

    申请日:2019-05-09

    Abstract: A context aware service provision method and apparatus for recognizing the user context and executing an action corresponding to the user context according to a rule defined by the user and feeding back the execution result to the user interactively are provided. The method for providing a context-aware service includes receiving a user input, the user input being at least one of a text input and a speech input, identifying a rule including a condition and an action corresponding to the condition based on the received user input, activating the rule to detect a context which corresponds to the condition of the rule, and executing, when the context is detected, the action corresponding to the condition.

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