The invention discloses an information processing method and an electronic device. The information processing method is applied to the electronic device. The electronic device comprises a display unit, the display unit comprises a display area, M windows are displayed on the display area, M is a positive integer, the M windows are not in a full screen mode, and the display area of the non-full-screen windows is smaller than the display area of a full-screen window. The information processing method comprises the steps that the first window is correspondingly provided with a first stack used for storing N+1 applications which are opened in the first window and operate on a foreground or a background; a first application is displayed in the first window and operates on the foreground; the N+1 applications are obtained from the first stack, and interactive objects corresponding to the N+1 applications are displayed in the first window; the first operation is responded, and the first processing is carried out and the storage state of applications stored in the first stack is updated when the first operation meets a preset rule.

Information processing method and electronic device

The invention discloses a method for checking television program comments. The method includes the steps that a television program commenting application procedure is entered under a current program; the television program commenting application procedure obtains the program name of the current program from EPG information, the program name serving as the key word is sent to a program commenting server to inquire the commenting topic information of the program, and related commenting records of the current program are obtained and displayed on a television.

Method for checking television program comments

The invention discloses a voice switching method and device for TV set channels After voice information of a user is received, the voice information of the user is recorded as a corresponding voice signal; the voice signal is transmitted to a voice cloud end, voice recognition is performed through the voice cloud end, and a TV set is controlled to be switched to a corresponding channel; a vocal print signal of a TV sound signal is extracted; the vocal print signal is transmitted to a TV station real-time voice bank to perform vocal print recognition matching, and text message of a channel corresponding to the matching result is returned to the TV set; a channel corresponding to the recognition result is compared with the channel corresponding to the matching result, and whether a channel text list is updated or not is determined according to the situation whether the channel corresponding to the recognition result is consistent with the channel corresponding to the matching result Due to the fact that the voice recognition result is verified, the voice recognition accuracy is higher, the sound control channel changing accuracy is effectively improved, and the voice switching method and device for TV set channels is convenient for a user to use

Voice switching method and device for TV set channels

The invention discloses a method and device for configuring interactive information of an interactive television system. The method and the device disclosed by the invention are used for configuring the interactive information in a television play video content in a targeted manner and attracting users to participate in interaction of a television programme by utilizing a mobile terminal. The method comprises the following steps: obtaining information of an interactive television programme; setting programme level information for the interactive television programme; and configuring the interactive information for the interactive television programme according to the programme level information of the interactive television programme. According to the invention, the level information of the interactive information is determined according to the level information of the interactive television programme, such that the interactive information is configured; the interactive information of the television programme is configured in a targeted manner; the enthusiasm of the users to participate in interaction is improved; users watching a television video easily obtain television video interactive information by utilizing the mobile terminal; the users are attracted to participate in audience and interaction of a television play video in a television video playing process; therefore, the audience rating of the television programme is increased; and the participation interactivity and the visual experience of the users are improved.

Method and device for pushing interactive information of interactive television system

The invention discloses an interactive method and system based on a video as well as a terminal and a server, and belongs to the field of information processing technology. The method comprises the following steps: obtaining an interactive instruction; obtaining multimedia data related to the video according to the interactive instruction; sending the multimedia data; receiving one or more interactive pages matched with the multimedia data, wherein different interactive pages correspond to different types of interactive operations; displaying at least one interactive page, and carrying out corresponding interactive operations according to interactive pages. According to the invention, the multimedia data related to the video is obtained and sent, one or more interactive pages matched with the multimedia data are received and displayed, and corresponding interactive operations are performed according to interactive pages, so that the success rate of interaction is increased and the complexity of the interaction is reduced. Since the multimedia data is rich in content, and various kinds of interactive pages are matched with the multimedia data, the interactive operations performed according to received interactive pages are diverse and the interactive experience is enriched.

Interactive method and system based on video as well as terminal and server

The invention provides a media program interaction method and system and is applicable to the field of multimedia application The media program interaction method comprises the following steps: establishing an audio feature library by a server in real time; storing audio feature values and program interactive information of all media programs; recording an audio of a currently-played media program through a mobile device; extracting the audio feature values of the audio of the media program, and sending the extracted audio feature value to the server; carrying out similarity matching on the received audio feature value and the audio feature values of all the media programs in the audio feature library by the server, so as to identify the currently-played media program; and judging the type information of the currently-played media program by the server, and pushing the corresponding program interactive information to the mobile device according to the type information of the currently-played media program With the adoption of the media program interaction method and the media program interaction system provided by the invention, the media program interactive information watched by a user can be accurately and rapidly fed back to the user The media program interaction method and the media program interaction system provided by the invention have the advantages of large amount of the interactive information, various types and better user experience; and the various demands of the user can be met

Li Fan

Papers

Media program interaction method and system