Abstract: A method for speech assistant control includes: after a speech assistant is woken up, displaying a target interface corresponding to a control instruction corresponding to received speech data; when the target interface is different from an interface of the speech assistant, displaying a speech reception identifier in the target interface and controlling to continuously receive speech data; determining, based on second speech data received when the target interface is displayed, whether a target control instruction to be executed is included in the second speech data; and displaying an interface corresponding to the target control instruction when the target control instruction is included in the second speech data.

Abstract: A method for obtaining audio-visual information includes: obtaining original video information and original audio information corresponding to respective speakers during a conversation; extracting a video frame sequence of a speaker who is speaking in each of the original video information based on the original audio information; stitching each of the extracted video frame sequences in a chronological order to obtain stitched video information; and matching the stitched video information with the original audio information to obtain the audio-visual information. The obtained stitched video information can be made to include a video frame sequence corresponding to each of speakers who are speaking, automatic editing of the original video information during a multi-speaker conversation can be realized, requirement for the user's capability to obtain audio-visual information is lowered, and intelligent level of audio-visual information acquisition is improved, thereby user experience is improved.

Abstract: A method for obtaining audio-visual information includes: obtaining original video information and original audio information corresponding to respective speakers during a conversation; extracting a video frame sequence of a speaker who is speaking in each of the original video information based on the original audio information; stitching each of the extracted video frame sequences in a chronological order to obtain stitched video information; and matching the stitched video information with the original audio information to obtain the audio-visual information. The obtained stitched video information can be made to include a video frame sequence corresponding to each of speakers who are speaking, automatic editing of the original video information during a multi-speaker conversation can be realized, requirement for the user's capability to obtain audio-visual information is lowered, and intelligent level of audio-visual information acquisition is improved, thereby user experience is improved.

Abstract: The present disclosure belongs to the field of mobile internet technologies. In the present disclosure, after a screenshot image is generated and previewed, if a predetermined operation instruction with respect to a preview image corresponding to screenshot image is detected, the icons of the applications installed on the terminal being able for the user to share the screenshot image are displayed. Subsequently, the screenshot image can be shared through the target application among the icons of the displayed applications by dragging the preview image.

Abstract: Disclosed are methods and devices for multi-task management by a computing device. One method for multi-task management may include: receiving an operation signal for triggering display of a multi-task management interface; acquiring every running application on the computing device; acquiring, for each of the running applications, cached cache pages related to the application; displaying collections of previews for the running applications in the multi-task management interface, a collection of previews for an application being used to aggregate and display cache pages related to the application; and acquiring a selected cache page, controlling an application corresponding to the selected cache page to run in the foreground, and controlling the application to initially display the selected cache page.

Abstract: Method and device for presenting operating states of an appliance in a display are provided. The method may include: acquiring an operating state of the appliance; retrieving, by using the operating state as an index, a particle animation model corresponding to the operating state from a particle animation model library; determining, according to the particle animation model, changing states in n display frames of at least one particle; and presenting a particle animation in the display, according to the changing states in n display frames of at least one particle. Herein n2 and n is an integer.

Abstract: Method, apparatus and non-transitory computer-readable storage medium for uninstalling application are provided in the disclosure, which belongs to the technical field of mobile terminal technology. The method includes receiving, from a user of the a mobile terminal device, an uninstall instruction for removing an application from the mobile terminal device, uninstalling the application from the mobile terminal device according to the uninstall instruction, and performing an animation process on a graphic user interface (GUI) displayed on a display panel of the mobile terminal device to remove an icon associated with the application from the GUI in order to inform the uninstallation of the application to the user.

Abstract: The present disclosure relates to a search method and a search device. The method includes: displaying a search page including at least one characteristic image, each characteristic image corresponding to a search process and representing a characteristic of search results of the corresponding search process; upon receiving an instruction of selecting a first characteristic image, performing a first search process corresponding to the first characteristic image, to obtain search results corresponding to the first search process; and displaying the search results corresponding to the first search process.