CN112788268B - Information pushing method based on video recording, intelligent television and storage medium - Google Patents
Information pushing method based on video recording, intelligent television and storage medium Download PDFInfo
- Publication number
- CN112788268B CN112788268B CN202011613755.0A CN202011613755A CN112788268B CN 112788268 B CN112788268 B CN 112788268B CN 202011613755 A CN202011613755 A CN 202011613755A CN 112788268 B CN112788268 B CN 112788268B
- Authority
- CN
- China
- Prior art keywords
- prompt information
- video
- image analysis
- information
- user
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 53
- 238000010191 image analysis Methods 0.000 claims abstract description 107
- 239000000725 suspension Substances 0.000 claims description 8
- 230000001960 triggered effect Effects 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
Abstract
The invention discloses an information pushing method based on video recording, an intelligent television and a storage medium, wherein the method comprises the following steps: receiving a recording instruction sent by control equipment, recording video of a live program according to the recording instruction, and generating a video cache file; playing the video cache file through the background, and performing image analysis on video images played by the background to generate an image analysis result; and determining prompt information according to the image analysis result, and prompting according to the prompt information. According to the invention, the latest information broadcasted by the live program can be pushed to the user through the intelligent television, so that the timeliness and effectiveness of information acquisition of the user are ensured, and the user viscosity of the intelligent television is improved.
Description
Technical Field
The present invention relates to the field of video recording, and in particular, to an information push method based on video recording, an intelligent television, and a storage medium.
Background
With the continuous development of mobile devices, information acquisition channels in daily life are gradually inclined to mobile devices, and demands for acquiring information messages depending on televisions are gradually reduced. However, when a mobile terminal accesses various news information websites to acquire information, delay or jamming often occurs due to insufficient server capacity or excessive number of access users. At this time, the mobile terminal cannot acquire the latest weather, news or event information in time.
Disclosure of Invention
The invention mainly aims to provide an information pushing method based on video recording, an intelligent television and a storage medium, and aims to solve the problem that a user cannot acquire information in time.
In order to achieve the above purpose, the present invention provides an information pushing method based on video recording, which is applied to an intelligent television, and comprises the following steps:
receiving a recording instruction sent by control equipment, recording video of a live program according to the recording instruction, and generating a video cache file;
playing the video cache file through the background, and performing image analysis on video images played by the background to generate an image analysis result;
and determining prompt information according to the image analysis result, and prompting according to the prompt information.
Optionally, the step of playing the video cache file through the background and performing image analysis on the video image played in the background to generate an image analysis result includes:
playing the video cache file through the background, and intercepting video images played in the background according to a preset period;
and carrying out image analysis on the intercepted video image to generate an image analysis result.
Optionally, the step of determining the prompt information according to the image analysis result and prompting according to the prompt information includes:
and determining prompt information according to the image analysis result, and displaying the prompt information and/or pushing the prompt information to a user terminal.
Optionally, the prompt information includes at least one of message text, screenshot data and video clips; the step of determining the prompt information according to the image analysis result and displaying the prompt information and/or pushing the prompt information to the user terminal comprises the following steps:
and generating highlight prompting information according to the image analysis result, and pushing the highlight prompting information to a mobile terminal of a user so as to enable the mobile terminal to communicate with the intelligent television and acquire the data stream of the live program from the intelligent television.
Optionally, the prompt information includes at least one of message text and screenshot data; the step of determining the prompt information according to the image analysis result and displaying the prompt information and/or pushing the prompt information to the user terminal comprises the following steps:
and generating popup prompt information according to the image analysis result, and displaying the popup prompt information in the current playing picture so that a user can switch the current playing picture into the live program by triggering a picture switching instruction.
Optionally, the prompt information includes at least one of message text, screenshot data and video clips; the step of determining the prompt information according to the image analysis result and displaying the prompt information and/or pushing the prompt information to the user terminal comprises the following steps:
pushing prompt information to a mobile terminal of a user according to the image analysis result;
after the step of pushing the prompt information to the mobile terminal of the user according to the image analysis result, the method further comprises the following steps:
receiving a watching instruction which is generated and returned by a user triggering the mobile terminal, starting a playing picture according to the watching instruction, and switching the playing picture into the live program.
Optionally, after the step of determining the prompt information according to the image analysis result and prompting according to the prompt information, the method further includes:
and receiving a recording control instruction returned by the user according to the pushing prompt information, and executing corresponding control operation according to the recording control instruction, wherein the control operation comprises recording suspension, pushing suspension and video recording parameter adjustment.
Optionally, the step of receiving a recording instruction sent by the control device and recording the video of the live program according to the recording instruction includes:
receiving a recording instruction generated and sent by control equipment of the intelligent television when triggered by a user, and determining a live broadcast channel and a playing time point corresponding to a live broadcast program selected by the user according to the recording instruction;
and when the playing time point is reached, recording the video of the live program in the live channel.
Optionally, the step of determining a prompt message according to the image analysis result and prompting according to the prompt message includes:
judging whether the image analysis result is information focused by a user;
and if the image analysis result is the user attention information, generating corresponding prompt information and prompting according to the prompt information.
Optionally, the step of prompting according to the prompting information includes:
and displaying the prompt information and/or pushing the prompt information to the user terminal.
Optionally, the prompt information includes at least one of message text, screenshot data, and video clips.
In addition, in order to achieve the above object, the present invention further provides a smart tv, which includes a memory, a processor, and a video recording-based information push program stored on the memory and executable on the processor, wherein: the video recording based information pushing program, when executed by the processor, implements the steps of the video recording based information pushing method as described above.
In addition, in order to achieve the above object, the present invention further provides a computer readable storage medium having stored thereon a video recording-based information push program, which when executed by a processor, implements the steps of the video recording-based information push method as described above.
According to the information pushing method based on video recording, the intelligent television and the storage medium, video recording can be carried out on a live program appointed by a user through a recording instruction triggered by the user, a corresponding video cache file can be generated in the video recording process, a corresponding image analysis result can be obtained by playing the video cache file in the background and carrying out image analysis, and corresponding prompt information is pushed to the user, so that the user receives the latest information played in the live program. The intelligent television can acquire content information in the live program and push the content information to the user. The user can receive the latest information broadcasted by the live program in real time, so that timeliness and effectiveness of information acquisition by the user are guaranteed, and user viscosity of the intelligent television is improved.
Drawings
FIG. 1 is a schematic diagram of a device architecture of a hardware operating environment according to an embodiment of the present invention;
fig. 2 is a flowchart of a first embodiment of an information push method based on video recording according to the present invention;
fig. 3 is a flowchart of a second embodiment of an information pushing method based on video recording according to the present invention;
fig. 4 is a flowchart of a fourth embodiment of an information pushing method based on video recording according to the present invention;
fig. 5 is a flowchart of a fifth embodiment of an information pushing method based on video recording according to the present invention;
fig. 6 is a flowchart of a sixth embodiment of an information pushing method based on video recording according to the present invention;
fig. 7 is a flowchart of a seventh embodiment of an information pushing method based on video recording according to the present invention;
fig. 8 is a flowchart of an eighth embodiment of an information pushing method based on video recording according to the present invention;
fig. 9 is a flowchart of a ninth embodiment of an information pushing method based on video recording according to the present invention.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1, fig. 1 is a schematic diagram of an apparatus structure of a hardware running environment according to an embodiment of the present invention.
The terminal of the embodiment of the invention can be an intelligent television. As shown in fig. 1, the smart television may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein the communication bus 1002 is used to enable connected communication between these components. The user interface 1003 may include a Display, an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a stable memory (non-volatile memory), such as a disk memory. The memory 1005 may also optionally be a storage device separate from the processor 1001 described above.
Optionally, the smart tv may further include a camera, an RF (Radio Frequency) circuit, a sensor, an audio circuit, a WiFi module, and the like. Among other sensors, such as light sensors, motion sensors, and other sensors. In particular, the light sensor may include an ambient light sensor that may adjust the brightness of the display screen according to the brightness of ambient light, and a proximity sensor that may turn off the display screen and/or backlight when the hardware device is moved to the ear. Of course, the hardware device may also be configured with other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, and the like, which are not described herein.
It will be appreciated by those skilled in the art that the configuration of the intelligent television shown in fig. 1 is not limiting and may include more or fewer components than shown, or may combine certain components, or may be arranged in different components.
As shown in fig. 1, an operating system, a network communication module, a user interface module, and an information push program based on video recording may be included in a memory 1005 as one type of computer storage medium.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a background server and performing data communication with the background server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to call a video recording-based information push program stored in the memory 1005, and perform the following operations:
receiving a recording instruction sent by control equipment, recording video of a live program according to the recording instruction, and generating a video cache file;
playing the video cache file through the background, and performing image analysis on video images played by the background to generate an image analysis result;
and determining prompt information according to the image analysis result, and prompting according to the prompt information.
Further, the processor 1001 may call the information push program based on video recording stored in the memory 1005, and further perform the following operations:
playing the video cache file through the background, and intercepting video images played in the background according to a preset period;
and carrying out image analysis on the intercepted video image to generate an image analysis result.
Further, the processor 1001 may call the information push program based on video recording stored in the memory 1005, and further perform the following operations:
and generating highlight prompting information according to the image analysis result, and pushing the highlight prompting information to a mobile terminal of a user so as to enable the mobile terminal to communicate with the intelligent television and acquire the data stream of the live program from the intelligent television.
Further, the processor 1001 may call the information push program based on video recording stored in the memory 1005, and further perform the following operations:
and generating popup prompt information according to the image analysis result, and displaying the popup prompt information in the current playing picture so that a user can switch the current playing picture into the live program by triggering a picture switching instruction.
Further, the processor 1001 may call the information push program based on video recording stored in the memory 1005, and further perform the following operations:
pushing prompt information to a mobile terminal of a user according to the image analysis result;
receiving a watching instruction which is generated and returned by a user triggering the mobile terminal, starting a playing picture according to the watching instruction, and switching the playing picture into the live program.
Further, the processor 1001 may call the information push program based on video recording stored in the memory 1005, and further perform the following operations:
and receiving a recording control instruction returned by the user according to the pushing prompt information, and executing corresponding control operation according to the recording control instruction, wherein the control operation comprises recording suspension, pushing suspension and video recording parameter adjustment.
Further, the processor 1001 may call the information push program based on video recording stored in the memory 1005, and further perform the following operations:
receiving a recording instruction generated and sent by control equipment of the intelligent television when triggered by a user, and determining a live broadcast channel and a playing time point corresponding to a live broadcast program selected by the user according to the recording instruction;
and when the playing time point is reached, recording the video of the live program in the live channel.
Further, the processor 1001 may call the information push program based on video recording stored in the memory 1005, and further perform the following operations:
judging whether the image analysis result is information focused by a user;
and if the image analysis result is the user attention information, generating corresponding prompt information and prompting according to the prompt information.
The specific embodiment of the invention applied to the intelligent television is basically the same as each embodiment of the information pushing method based on video recording, and is not described in detail herein.
Referring to fig. 2, fig. 2 is a flowchart of a first embodiment of an information pushing method based on video recording according to the present invention, wherein the information pushing method based on video recording includes the following steps:
step S10, receiving a recording instruction sent by control equipment, recording video of a live program according to the recording instruction, and generating a video cache file;
in this embodiment, the smart tv has a PVR (Personal video recorder, personal video recording) function, and is capable of recording video of a live program. The user can trigger the control device to send out a corresponding recording instruction to the intelligent television. The control device of the smart television can be a remote controller, a touch screen, a key board, a mobile terminal of a user and the like of the smart television. The intelligent television can determine the live program appointed by the user according to the recording instruction sent by the user, and records the video when the live program is played, so as to generate a video cache file corresponding to the live program.
It is understood that the live program may be a sports event, a news item, a variety program, a weather forecast, and the like. When recording live programs, the time length of the video cache file is set to be short because the latest information needs to be provided for users in time, so that information obtained by playing the video cache file and performing image analysis can be sent to the users as soon as possible. By setting a preset time length, the video cache file can be packaged every time the recording time length of the live program reaches the preset time length, and the information analysis is carried out on the live program by playing the cache file. For example, the preset duration may be set to 3 seconds, and when the live program is recorded, a video cache file with a duration of 3 seconds may be generated after each 3 seconds of video is cached after the recording is completed.
Step S20, playing the video cache file through the background, and carrying out image analysis on video images played in the background to generate an image analysis result;
after the video cache file is generated, the video cache file can be played in the background through the background playing function of the intelligent television, the content of the video image is captured in the background playing process, and the image analysis result can be generated through image analysis of the captured content. For example, in a sports event, after capturing a video image, if analysis determines that the score displayed by the current image changes, the image analysis result is a goal picture; in weather forecast, after screenshot is carried out on the content of the video image, if the city name and the weather information exist in the image through analysis, the weather information of the city can be determined as the image analysis result.
And step S30, determining prompt information according to the image analysis result, and prompting according to the prompt information.
After the video image played in the background is subjected to image analysis and an image analysis result is generated, corresponding prompt information can be determined according to the image analysis result, and prompt is carried out to a user. After video recording, background playing and image analysis are carried out on the live program, the intelligent television can obtain corresponding information and prompt the information to a user so that the user can acquire the latest live information no matter whether watching the live program or not.
The prompt information pushed to the user can be at least one of message text, screenshot data and video clips. According to different image analysis results, prompt information of different content combinations can be sent to the user so that the user can grasp the latest information of the live program. For example, when the image analysis result is a goal picture, a message text containing a goal score change and a video clip of the goal picture can be pushed to a user; and when the image analysis result is the lottery drawing number, the message text of the drawing number and the live screenshot of the drawing number can be pushed to the user.
In this embodiment, the video recording can be performed on the live program specified by the user through the recording instruction triggered by the user, a corresponding video cache file can be generated in the video recording process, the video cache file is played in the background and subjected to image analysis, a corresponding image analysis result can be obtained, and corresponding prompt information is pushed to the user, so that the user receives the latest information broadcasted in the live program. The intelligent television can acquire content information in the live program and push the content information to the user. The user can receive the latest information broadcasted by the live program in real time, so that timeliness and effectiveness of information acquisition by the user are guaranteed, and user viscosity of the intelligent television is improved.
Further, referring to fig. 3, fig. 3 is a flowchart of a second embodiment of an information pushing method based on video recording according to the present invention, based on the embodiment shown in fig. 2, the step S20 of playing the video cache file in the background and performing image analysis on the video image played in the background to generate an image analysis result includes:
step S21, playing the video cache file through the background, and intercepting video images played in the background according to a preset period;
and S22, performing image analysis on the intercepted video image to generate an image analysis result.
In this embodiment, after the user sets video recording through the recording instruction, the smart television may record the live program and generate a corresponding video cache file. And after each time a video cache file is generated, the video cache file can be played in the background through the intelligent television, and meanwhile, the program is continuously recorded to generate the next video cache file. For example, when the video duration of the video buffer file is set to 3 seconds, one video buffer file may be generated after every 3 seconds of video is recorded. The next 3 seconds of video buffer file can be recorded at the same time when the video buffer file is generated. When each video cache file is played, the intelligent television also records the next video cache file at the same time. And when the background playing of each video cache file is finished, the next video cache file is synchronously generated. That is, after the background playing of each video cache file is finished, the next video cache file can be continuously read and the background playing can be performed, so that the video recording and the background playing functions of the live program are realized.
When the video cache file is played in the background, the played video image can be subjected to screenshot at intervals of a preset period, and screenshot data obtained by capturing the video image are subjected to image analysis to generate a corresponding image analysis result. For example, by performing image analysis on the screen shots, it is possible to determine a goal screen of a sports event, a drawing number of a lottery drawing, a news headline of a news column, and the like. After the image analysis result of the live program is obtained, corresponding prompt information can be pushed to the user according to the image analysis result, so that the user can obtain information in time.
Further, in a third embodiment of the video recording-based information pushing method according to the present invention, based on the embodiment shown in fig. 3, the step S30 of determining the prompt information according to the image analysis result, and prompting according to the prompt information includes:
and S31, determining prompt information according to the image analysis result, and displaying the prompt information and/or pushing the prompt information to a user terminal.
In this embodiment, the manner of prompting the user according to the prompting information may be to display the corresponding prompting information on the display screen or push the prompting information to the user terminal. For example, when a user watches a television, the smart television can directly display corresponding prompt information on a display screen; when the user does not watch the television, the intelligent television can send the prompt information to the user terminal, so that the user can read the prompt information through the user terminal. The intelligent television can also send the prompt information to the user terminal while displaying the prompt information on the display screen.
Further, referring to fig. 4, fig. 4 is a flow chart of a fourth embodiment of an information pushing method based on video recording according to the present invention, and based on the above third embodiment, the prompt information includes at least one of a message text, screenshot data and a video clip; the step S31 of determining a prompt message according to the image analysis result, and displaying the prompt message and/or pushing the prompt message to the user terminal includes:
and step S311, generating highlight prompting information according to the image analysis result, and pushing the highlight prompting information to a mobile terminal of a user so as to enable the mobile terminal to communicate with the intelligent television and acquire the data stream of the live program from the intelligent television.
In this embodiment, the smart television may generate corresponding highlight prompt information according to an image analysis result of the video image played in the background, and push the highlight prompt information to the mobile terminal of the user. The user can receive the highlight prompting information through the mobile terminal and browse and read. After receiving the highlight prompt information, if the user wants to watch the live program, the user can also communicate with the intelligent television through the mobile terminal and receive a data stream generated after the intelligent television records the video of the live program, so that the live program is played at the mobile terminal. It can be understood that the user can receive the data stream sent by the intelligent television through the network through the mobile terminal even if the user is not beside the intelligent television, so that the playing of the live program is realized. And the intelligent television can be used as a special server of the mobile terminal, so that the mobile terminal cannot be blocked or delayed due to insufficient server resources in the process of playing the live program.
It will be appreciated that the highlight cues received by the user's mobile terminal may be one or more of message text, screenshot data, and video clips. When the highlight prompting information contains the video clip, the user can play the video clip to determine whether to communicate with the intelligent television or not according to the content of the video clip and play the live program through the mobile terminal.
Further, referring to fig. 5, fig. 5 is a flowchart of a fifth embodiment of an information pushing method based on video recording according to the present invention, and based on the above third embodiment, the prompt information includes at least one of a message text and screenshot data; the step S31 of determining a prompt message according to the image analysis result, and displaying the prompt message and/or pushing the prompt message to the user terminal includes:
step S312, a popup prompt message is generated according to the image analysis result, and the popup prompt message is displayed in the current playing picture, so that the user switches the current playing picture into the live program by triggering a picture switching instruction.
In this embodiment, when the smart television plays the live program in the background, the user may also watch other programs through the current playing picture of the smart television. That is, the smart television can play other programs on the current picture of the display screen and simultaneously play the live program corresponding to the recording instruction through the background. The intelligent television can generate popup prompt information according to the generated image analysis result, and the popup prompt information is displayed in the current playing picture of the intelligent television. The popup prompt message can be displayed in a partial area arranged in the current display area of the intelligent television. The popup prompt message can be at least one of text content and screenshot data, and can also be a small window play of a live program, namely, a picture-in-picture. When a user normally watches other programs, the user can switch other programs in the current playing picture into recorded live programs by triggering a picture switching instruction when the intelligent television displays popup prompt information.
Further, referring to fig. 6, fig. 6 is a flowchart of a sixth embodiment of an information pushing method based on video recording according to the present invention, and based on the above third embodiment, the prompt information includes at least one of a message text, screenshot data and a video clip; the step S31 of determining a prompt message according to the image analysis result, and displaying the prompt message and/or pushing the prompt message to the user terminal includes:
step S313, pushing prompt information to the mobile terminal of the user according to the image analysis result;
step S313 further includes, after the step of pushing the prompt message to the mobile terminal of the user according to the image analysis result:
step S314, receiving a watching instruction which is generated and returned by the user triggering the mobile terminal, starting a playing picture according to the watching instruction, and switching the playing picture into the live program.
In this embodiment, when the smart television records a live program and plays the live program through the background, the smart television may be in a standby state, that is, the display screen does not display a picture. After the intelligent television generates the image analysis result, prompt information can be pushed to the mobile terminal of the user according to the image analysis result. After the user receives the prompt information, the mobile terminal can be controlled to return a watching instruction to the intelligent television through triggering operation. The intelligent television can start the playing picture of the display screen in the standby state according to the watching instruction and switch the playing picture into a live program so that a user can watch the live program through the intelligent television. It will be appreciated that the prompt received by the user's mobile terminal may be one or more of message text, screenshot data and video clips.
Further, referring to fig. 7, fig. 7 is a flowchart of a seventh embodiment of an information pushing method based on video recording according to the present invention, based on the embodiment shown in fig. 2, the step S30, after determining a prompt message according to the image analysis result and prompting according to the prompt message, further includes:
step S40, receiving a recording control instruction returned by the user according to the pushing prompt information, and executing corresponding control operation according to the recording control instruction, wherein the control operation comprises recording suspension, pushing suspension and video recording parameter adjustment.
In this embodiment, after receiving the prompt information pushed by the smart television, the user may trigger a corresponding recording control instruction. The intelligent television can execute corresponding control operation on the live program according to the recording control instruction returned by the user. The recording control command can be to pause recording, pause pushing, adjust video recording parameters and the like. For example, after receiving the prompt information, the user can control the intelligent television to stop recording through a pause recording instruction, or control the intelligent television to continue recording but stop pushing the prompt information through a pause pushing instruction, and can also adjust the picture parameters of the live program recorded by the intelligent television through adjusting the video recording parameter instruction, such as adjusting the definition, volume, bullet screen and the like of the live program.
It can be understood that the user can return the recording control instruction through the mobile terminal, and can trigger the corresponding recording control instruction through the remote control end of the intelligent television or the voice control instruction.
Further, referring to fig. 8, fig. 8 is a flowchart of an eighth embodiment of an information pushing method based on video recording according to the present invention, based on the embodiments shown in fig. 2 to fig. 6, the step S10 of receiving a recording instruction sent by a control device, performing video recording on a live program according to the recording instruction, and generating a video cache file includes:
step S11, receiving a recording instruction generated and sent by control equipment of the intelligent television when triggered by a user, and determining a live channel and a playing time point corresponding to a live program selected by the user according to the recording instruction;
and step S12, when the playing time point is reached, recording the video of the live program in the live channel.
In this embodiment, a user may perform a triggering operation on a control device of the smart television, so as to generate a corresponding recording instruction and send the recording instruction to the smart television. The recording instruction comprises a live channel and a playing time point corresponding to the live program set by the user. The intelligent television can determine the live channel and the playing time point of the live program by reading the recording instruction. When the corresponding playing time point is reached, the live channel can be jumped to, and video recording and background playing are carried out on the live program.
Further, referring to fig. 9, fig. 9 is a flowchart of a ninth embodiment of an information pushing method based on video recording according to the present invention, based on the embodiments shown in fig. 2 to 6, the step S30 of determining a prompt message according to the image analysis result, and prompting according to the prompt message includes:
step S32, judging whether the image analysis result is user attention information;
and step S33, if the image analysis result is the user attention information, generating corresponding prompt information and prompting according to the prompt information.
In this embodiment, after performing image analysis on a video image played in the background and generating an image analysis result, the smart tv needs to determine whether the image analysis result is information focused by a user. For example, in a sports event, an image analysis result obtained by performing image analysis on a video image may include a goal screen, a change screen, a stand audience screen, and the like; in a weather forecast program, the obtained image analysis result may include future weather information of each province. It can be understood that the stand picture or other future weather information of province and city in the sports event is not user attention information, and when the non-user attention information is generated, the corresponding prompt information can not be pushed to the user; when the user attention information such as the goal picture and the local weather information is generated, the corresponding prompt information can be pushed to the user for prompting.
It can be understood that the smart television may determine the image analysis result according to a preset rule, so as to determine whether the image analysis result is information focused by the user. The preset rule can be preset for a user, or can be obtained by acquiring the intelligent television from the cloud server.
In addition, the invention also provides a computer readable storage medium, on which an information push program based on video recording is stored. The computer readable storage medium may be the Memory 20 in the terminal of fig. 1, or may be at least one of ROM (Read-Only Memory)/RAM (Random Access Memory ), magnetic disk, and optical disk, and the computer readable storage medium includes several instructions for causing a smart tv having a processor to execute the video recording-based information pushing method according to the embodiments of the present invention.
It is appreciated that in the description herein, reference to the terms "one embodiment," "another embodiment," "other embodiments," or "first through nth embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as described above, comprising instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present invention.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (6)
1. An information pushing method based on video recording is applied to an intelligent television and is characterized by comprising the following steps:
receiving a recording instruction sent by control equipment, recording a video of a live program according to the recording instruction, and generating a video cache file, wherein the recording instruction comprises a preset duration;
playing the video cache file through the background, and performing image analysis on video images played by the background to generate an image analysis result;
determining prompt information according to the image analysis result, and prompting according to the prompt information, wherein the prompt information at least comprises one of message text, screenshot data and video clips;
the step of determining prompt information according to the image analysis result and prompting according to the prompt information comprises the following steps:
determining prompt information according to the image analysis result, and displaying the prompt information and/or pushing the prompt information to a user terminal;
after the step of determining the prompt information according to the image analysis result and prompting according to the prompt information, the method further comprises the following steps:
receiving a recording control instruction returned by a user according to the pushing prompt information, and executing corresponding control operation according to the recording control instruction, wherein the control operation comprises recording suspension, pushing suspension and video recording parameter adjustment;
the step of determining prompt information according to the image analysis result and prompting according to the prompt information comprises the following steps:
judging whether the image analysis result is information focused by a user;
if the image analysis result is the user attention information, generating corresponding prompt information and prompting according to the prompt information;
if the image analysis result is not the user attention information, the corresponding prompt information is not pushed to the user;
the step of determining the prompt information according to the image analysis result and displaying the prompt information and/or pushing the prompt information to the user terminal comprises the following steps:
generating highlight prompting information according to the image analysis result, pushing the highlight prompting information to a mobile terminal of a user, enabling the mobile terminal to communicate with the intelligent television, and acquiring a data stream of the live program from the intelligent television;
the step of determining the prompt information according to the image analysis result and displaying the prompt information and/or pushing the prompt information to the user terminal comprises the following steps:
pushing prompt information to a mobile terminal of a user according to the image analysis result;
after the step of pushing the prompt information to the mobile terminal of the user according to the image analysis result, the method further comprises the following steps:
receiving a watching instruction which is generated and returned by a user triggering the mobile terminal, starting a playing picture according to the watching instruction, and switching the playing picture into the live program.
2. The method for pushing information based on video recording as claimed in claim 1, wherein the step of playing the video cache file through the background and performing image analysis on the video image played in the background to generate an image analysis result comprises:
playing the video cache file through the background, and intercepting video images played in the background according to a preset period;
and carrying out image analysis on the intercepted video image to generate an image analysis result.
3. The video recording-based information pushing method as claimed in claim 1, wherein the prompt information includes at least one of message text and screenshot data; the step of determining the prompt information according to the image analysis result and displaying the prompt information and/or pushing the prompt information to the user terminal comprises the following steps:
and generating popup prompt information according to the image analysis result, and displaying the popup prompt information in the current playing picture so that a user can switch the current playing picture into the live program by triggering a picture switching instruction.
4. The method for pushing information based on video recording as claimed in any one of claims 1 to 3, wherein the step of receiving a recording instruction sent by the control device and recording video of the live program according to the recording instruction includes:
receiving a recording instruction generated and sent by control equipment of the intelligent television when triggered by a user, and determining a live broadcast channel and a playing time point corresponding to a live broadcast program selected by the user according to the recording instruction;
and when the playing time point is reached, recording the video of the live program in the live channel.
5. The intelligent television is characterized by comprising a memory, a processor and an information push program which is stored on the memory and can run on the processor and is based on video recording, wherein: the video recording based information pushing program when executed by the processor implements the steps of the video recording based information pushing method according to any of claims 1 to 4.
6. A computer readable storage medium, wherein a video recording based information push program is stored on the computer readable storage medium, which when executed by a processor, implements the steps of the video recording based information push method according to any of claims 1 to 4.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011613755.0A CN112788268B (en) | 2020-12-29 | 2020-12-29 | Information pushing method based on video recording, intelligent television and storage medium |
| PCT/CN2021/126486 WO2022142650A1 (en) | 2020-12-29 | 2021-10-26 | Video recording-based information pushing method, smart television, and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011613755.0A CN112788268B (en) | 2020-12-29 | 2020-12-29 | Information pushing method based on video recording, intelligent television and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112788268A CN112788268A (en) | 2021-05-11 |
| CN112788268B true CN112788268B (en) | 2023-11-14 |
Family
ID=75753949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011613755.0A Active CN112788268B (en) | 2020-12-29 | 2020-12-29 | Information pushing method based on video recording, intelligent television and storage medium |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112788268B (en) |
| WO (1) | WO2022142650A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112788268B (en) * | 2020-12-29 | 2023-11-14 | 深圳Tcl数字技术有限公司 | Information pushing method based on video recording, intelligent television and storage medium |
| CN115278318B (en) * | 2022-07-08 | 2023-09-19 | 珠海迈科智能科技股份有限公司 | Program forecast information processing method, system and electronic device |
| CN115348463A (en) * | 2022-07-11 | 2022-11-15 | 西安诺瓦星云科技股份有限公司 | Display screen monitoring method, system, device, electronic equipment and storage medium |
| CN117135385A (en) * | 2023-03-23 | 2023-11-28 | 荣耀终端有限公司 | Multi-device collaborative screen recording and sharing method, electronic device and communication system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888812A (en) * | 2014-04-02 | 2014-06-25 | 深圳创维－Rgb电子有限公司 | Information processing method based on cloud TV and cloud TV system |
| CN105208454A (en) * | 2015-09-28 | 2015-12-30 | 天脉聚源（北京）科技有限公司 | Method and device for pushing interaction information of television interaction system |
| CN105263055A (en) * | 2015-09-02 | 2016-01-20 | 康佳集团股份有限公司 | Interactive method and interactive system of television live broadcasting |
| CN105357574A (en) * | 2015-12-11 | 2016-02-24 | Tcl集团股份有限公司 | Video push method and system for intelligent television, and intelligent television |
| CN105578257A (en) * | 2014-10-08 | 2016-05-11 | 深圳Tcl新技术有限公司 | Multimedia information sharing method, multimedia information sharing system, and television set |
| CN106231355A (en) * | 2016-08-03 | 2016-12-14 | 深圳Tcl新技术有限公司 | The interactive approach of TV and mobile terminal and system |
| CN110602544A (en) * | 2019-09-12 | 2019-12-20 | 腾讯科技（深圳）有限公司 | Video display method and device, electronic equipment and storage medium |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1725845A (en) * | 2004-07-23 | 2006-01-25 | 上海乐金广电电子有限公司 | PVR equipment and method |
| JP5016213B2 (en) * | 2005-10-20 | 2012-09-05 | 京セラ株式会社 | Recording notification system, portable terminal, and display program |
| US20090064229A1 (en) * | 2007-08-30 | 2009-03-05 | Microsoft Corporation | Recommendation from stochastic analysis |
| JP6290535B2 (en) * | 2012-08-02 | 2018-03-07 | Jcc株式会社 | Video information analysis system |
| CN104754413B (en) * | 2013-12-30 | 2020-04-21 | 北京三星通信技术研究有限公司 | Method and apparatus for identifying television signals and recommending information based on image search |
| CN105320098A (en) * | 2014-07-31 | 2016-02-10 | 宇龙计算机通信科技(深圳)有限公司 | Smart home control method and smart home control system |
| KR20160044902A (en) * | 2014-10-16 | 2016-04-26 | 삼성전자주식회사 | Method for providing additional information related to broadcast content and electronic device implementing the same |
| CN105611314A (en) * | 2015-12-25 | 2016-05-25 | 北京奇虎科技有限公司 | Method, device and system for acquiring related information of television program |
| CN112788268B (en) * | 2020-12-29 | 2023-11-14 | 深圳Tcl数字技术有限公司 | Information pushing method based on video recording, intelligent television and storage medium |
-
2020
- 2020-12-29 CN CN202011613755.0A patent/CN112788268B/en active Active
-
2021
- 2021-10-26 WO PCT/CN2021/126486 patent/WO2022142650A1/en unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888812A (en) * | 2014-04-02 | 2014-06-25 | 深圳创维－Rgb电子有限公司 | Information processing method based on cloud TV and cloud TV system |
| CN105578257A (en) * | 2014-10-08 | 2016-05-11 | 深圳Tcl新技术有限公司 | Multimedia information sharing method, multimedia information sharing system, and television set |
| CN105263055A (en) * | 2015-09-02 | 2016-01-20 | 康佳集团股份有限公司 | Interactive method and interactive system of television live broadcasting |
| CN105208454A (en) * | 2015-09-28 | 2015-12-30 | 天脉聚源（北京）科技有限公司 | Method and device for pushing interaction information of television interaction system |
| CN105357574A (en) * | 2015-12-11 | 2016-02-24 | Tcl集团股份有限公司 | Video push method and system for intelligent television, and intelligent television |
| CN106231355A (en) * | 2016-08-03 | 2016-12-14 | 深圳Tcl新技术有限公司 | The interactive approach of TV and mobile terminal and system |
| CN110602544A (en) * | 2019-09-12 | 2019-12-20 | 腾讯科技（深圳）有限公司 | Video display method and device, electronic equipment and storage medium |
Non-Patent Citations (3)
| Title |
|---|
| A social-network-aided efficient peer-to-peer live streaming system;Haiying Shen;IEEE/ACM Transactions on Networking (TON);全文 * |
| 一种基于特征提取的教育视频资源推送方法;文孟飞;现代远程教育研究;全文 * |
| 基于大数据应用的互动电视增强业务研究;孙亮;;电视技术(22);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022142650A1 (en) | 2022-07-07 |
| CN112788268A (en) | 2021-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112788268B (en) | Information pushing method based on video recording, intelligent television and storage medium | |
| CN108132805B (en) | Voice interaction method and device and computer readable storage medium | |
| CN108881994B (en) | Video access method, client, device, terminal, server and storage medium | |
| US20100281108A1 (en) | Provision of Content Correlated with Events | |
| CN110072138B (en) | Video playing method, video playing equipment and computer readable storage medium | |
| CN110213661A (en) | Control method, smart television and the computer readable storage medium of full video | |
| CN107690086B (en) | Video playing method, playing terminal and computer storage medium | |
| JP2016534452A (en) | LIGHT APP OFFLINE UPDATE METHOD, DEVICE, TERMINAL, PROGRAM, AND RECORDING MEDIUM | |
| CN111432278A (en) | Video control method, device, terminal and storage medium | |
| CN105847936A (en) | Display control method and device, and terminal | |
| CN104038847A (en) | IPTV-based network video broadcasting control method and apparatus | |
| CN108965998A (en) | A kind of channel switching method, system, smart television and storage medium | |
| CN111556198B (en) | Sound effect control method, terminal equipment and storage medium | |
| CN113301415A (en) | Voice searching method suitable for video playing state | |
| CN111711857A (en) | Multi-channel video playing method, terminal and readable storage medium | |
| EP1921781A2 (en) | Broadcast receiver capable of enlarging broadcast-related information on screen and method of controlling the broadcast receiver | |
| US20120136867A1 (en) | Content notifying device, notifying method, and program | |
| CN113900609B (en) | Large-screen terminal interaction method, large-screen terminal and computer readable storage medium | |
| CN111787408B (en) | Processing method, playing device and storage medium for multi-type multimedia mixed playing | |
| CN111918105B (en) | Television program on demand content recommendation method, storage medium and computer equipment | |
| CN108156515B (en) | Video playing method, smart television and computer readable storage medium | |
| CN107820119B (en) | Program recording method, television and computer readable storage medium | |
| CN111147879B (en) | Live program caching method, system, equipment and computer storage medium | |
| CN113794925A (en) | Control method and control device for television set to share program and readable storage medium | |
| CN112650872A (en) | Dynamic picture playing method, device and equipment and computer readable storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |