CN104270675A - Advertisement shielding system and method for smart television - Google Patents
Advertisement shielding system and method for smart television Download PDFInfo
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- CN104270675A CN104270675A CN201410494362.0A CN201410494362A CN104270675A CN 104270675 A CN104270675 A CN 104270675A CN 201410494362 A CN201410494362 A CN 201410494362A CN 104270675 A CN104270675 A CN 104270675A
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- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/454—Content or additional data filtering, e.g. blocking advertisements
- H04N21/4545—Input to filtering algorithms, e.g. filtering a region of the image
- H04N21/45457—Input to filtering algorithms, e.g. filtering a region of the image applied to a time segment
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- 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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
- H04N21/4383—Accessing a communication channel
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- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/4508—Management of client data or end-user data
- H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
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- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
Abstract
An advertisement shielding system for a smart television comprises an advertisement calibration module, a video detection module and a broadcast control module, wherein the advertisement calibration module is used for calibrating advertisement videos according to external signals and recording advertisement video content and advertisement duration; the video detection module is used for detecting whether currently received videos are the calibrated advertisement videos and outputting prestored favorable content list information and advertisement duration if the currently received videos are the calibrated advertisement videos; the broadcast control module is used for switching to favorable content according to the favorable content list information when the currently received videos are the calibrated advertisement videos and sending a channel return request if advertising is ended. The invention further provides an advertisement shielding method for the smart television. The advertisement shielding system and method are easy and convenient to operate, and a user can make the television return to the channel where a program is broadcasted in time according to a channel switching request.
Description
Technical field
The present invention relates to image recognition and television set control field, particularly relate to a kind of advertisement shielding system and method for intelligent television.
Background technology
TV enters huge numbers of families as a kind of popular leisure household appliances are universal already, and along with economic development and social progress, the requirement of user to intelligent television is more and more higher.User, when viewing TV programme, generally can intercut the advertisement of certain hour between program, if the advertisement of playing is that user does not like, user then can carry out channel switch manually.
But, when the advertisement number of times that program insertion user does not like is more, user wants manual switchover channel at every turn and carries out returning operation to check whether advertisement terminates according to the time oneself estimated, such complex operation, and the channel that can cannot return program broadcasting because holding not accurately advertisement duration in time.
Summary of the invention
Based on this, be necessary to provide a kind of easy and simple to handle and the advertisement shielding system and method for the intelligent television of the channel that program is play can be returned in time.
An advertisement shielding harness for intelligent television, comprising:
Advertisement demarcating module, for demarcating advertisement video according to external signal, and records advertisement video content and advertisement duration;
Whether video detection module, being the advertisement video demarcated for detecting current receiver, video, if so, exporting the favorite content list information and advertisement duration that prestore;
Transmit control module, likes content for switching to according to described favorite content list information when the video of current reception is advertisement video, and at the end of advertisement, sends channel return request.
Wherein in an embodiment, described video detection module comprises:
Feature extraction unit, for extracting the video features of current receiver, video;
Computing unit, for obtaining the video features of the advertisement video prestored, and calculates the similarity between the video features of described advertisement video and the video features of current receiver, video;
Judging unit, for judging whether described similarity is not less than similar threshold value, if so, judges that current receiver, video is advertisement video, exports the favorite content list information and advertisement duration that prestore.
Wherein in an embodiment, described feature extraction unit is also for extracting and storing the video features of described advertisement video.
Wherein in an embodiment, described transmit control module comprises:
Switch unit, likes content for switching to according to described favorite content list information when current receiver, video is advertisement video;
Switchback unit, for by switchback Preset Time per second for channel signals to realize the timely detection of described video detection module to the end time of described advertisement video;
Tip element, returns request for sending channel at the end of advertisement.
Wherein in an embodiment, described favorite content list information is favorite channel list information, and described favorite channel list information comprises more than one favorite channel.
Wherein in an embodiment, also comprise:
Automatic update module, for the counting user viewing number of times of channel or time, and watches the number of times of channel according to user or the time upgrades described favorite channel list information automatically.
Wherein in an embodiment, whether described video detection module is also live video for detecting current receiver, video when current receiver, video is advertisement video; If so, described transmit control module switches to according to described favorite content list information and likes content, and at the end of advertisement, sends channel return request; If not, described transmit control module skips described advertisement video according to described advertisement duration.
Wherein in an embodiment, also comprise image capture module and face recognition module;
Described image capture module is for gathering the facial image of user; Described advertisement demarcating module is used for demarcating advertisement video according to external signal, and records the facial image of advertisement video content, advertisement duration and user; Described face recognition module is for identifying facial image and exporting recognition result; Whether described video detection module is used for detecting current receiver, video according to described recognition result is the advertisement video that this user demarcates, and if so, exports the favorite content list information and advertisement duration that prestore.
An advertisement screen method for intelligent television, comprising:
Demarcate advertisement video according to external signal, and record advertisement video content and advertisement duration;
Whether be the advertisement video demarcated, if so, export the favorite content list information and advertisement duration that prestore if detecting current receiver, video;
Switch to according to described favorite content list information and like content, and at the end of advertisement, send channel return request.
Wherein in an embodiment, whether be the advertisement video demarcated, the step if so, exporting favorite content list information and the advertisement duration prestored specifically comprises if detecting current receiver, video:
Extract the video features of current receiver, video;
Obtain the video features of the advertisement video prestored, and calculate the similarity between the video features of described advertisement video and the video features of current receiver, video;
Judge whether described similarity is not less than similar threshold value, if so, judge that current receiver, video is advertisement video, export the favorite content list information and advertisement duration that prestore.
Wherein in an embodiment, also comprised before the step of video features extracting current receiver, video:
Extract and store the video features of described advertisement video.
Wherein in an embodiment, switch to according to described favorite content list information and like content, and at the end of advertisement, send the step that channel returns request specifically comprise:
Switch to according to described favorite content list information and like content;
By switchback Preset Time per second for channel signals to realize the timely detection to the end time of described advertisement video;
At the end of advertisement, send channel return request.
Wherein in an embodiment, described favorite content list information is favorite channel list information, and described favorite channel list information comprises more than one favorite channel.
Wherein in an embodiment, also comprise the counting user viewing number of times of channel or time, and watch according to user the step that the number of times of channel or time upgrade described favorite channel list information automatically.
Whether wherein in an embodiment, detecting current receiver, video is the advertisement video demarcated, if step after, also comprise:
Whether be live video, if so, switch to according to described favorite content list information and like content if detecting current receiver, video, and at the end of advertisement, send channel return request; If not, described advertisement video is skipped according to described advertisement duration.
Wherein in an embodiment, before the described step according to external signal demarcation advertisement video, also comprise the step of the facial image gathering user;
Also comprise after the described step according to external signal demarcation advertisement video and identify facial image and the step exporting recognition result;
Described demarcation according to external signal in the step of advertisement video records advertisement video content, advertisement duration and facial image;
Whether the current receiver, video of described detection is whether be advertisement video that this user demarcate to the step of the advertisement video demarcated if specifically detecting current receiver, video according to described recognition result, if so, exports the favorite content list information and advertisement duration that prestore.
The advertisement shielding system and method for above-mentioned intelligent television demarcates advertisement video by advertisement demarcating module according to external signal, and then whether detect current receiver, video by video detection module be the advertisement video demarcated, if, transmit control module will like content by switching to user automatically, and at the end of advertisement, sends channel return request.Such user need not at every turn broadcast advertisement time all want manual switchover channel, easy and simple to handle, and user can according to channel switch request return in time program play channel.
Accompanying drawing explanation
Fig. 1 is the advertisement shielding system framework figure of intelligent television in an embodiment;
Fig. 2 is the advertisement shielding method flow diagram of intelligent television in an embodiment;
Fig. 3 is the advertisement shielding method flow diagram of intelligent television in another embodiment.
Embodiment
Please refer to Fig. 1, is the advertisement shielding system framework figure of intelligent television in an embodiment.
The advertisement shielding harness of this intelligent television comprises advertisement demarcating module 110, video detection module 120, transmit control module 130 and automatic update module 140.
Advertisement demarcating module 110 for demarcating advertisement video according to external signal, and stores advertisement video content and advertisement duration.In the present embodiment, described external signal is voice signal.Be appreciated that can also be remote signal, hand signal or expression signal in other embodiments.If demarcated by hand signal or expression signal, then also comprise one for gathering the image capture module of gesture or expression, the gesture then made user by the gesture masterplate that prestores or expression masterplate or expression are mated, are identified.
Such as, user is watching central a set of broadcast " Deng Xiaoping in historic turning ", at this moment central a set of advertisement video having intercutted one section of user and do not liked, spectators then can start advertisement demarcating module 110 by voice signal and demarcate this section of advertisement video.Advertisement demarcating module 110 can record advertisement video content and advertisement duration in the process of demarcating.
Whether video detection module 120 is the advertisement video demarcated for detecting current receiver, video, if so, exports the favorite content list information and advertisement duration that prestore.
Particularly, video detection module 120 comprises feature extraction unit, computing unit and judging unit.
Described feature extraction unit is for extracting the video features of current receiver, video.Video is all mixed by the still image of a frame frame that special sound (what have also can mix the captions conformed to special sound) forms again.Described feature extraction unit can extract several continuous print still image characteristic sum phonetic feature of current receiver, video or subtitles appearances as video features.Be appreciated that in other embodiments, the gray average of every two field picture of composition video can also be linked to be a curve as video features.
In the present embodiment, described feature extraction unit is also for extracting and storing the video features of described advertisement video.
Described computing unit for obtaining the video features of the advertisement video (advertisement video namely demarcated) prestored, and calculates the similarity between the video features of described advertisement video and the video features of current receiver, video.
Described judging unit, for judging whether described similarity is not less than similar threshold value, if so, judges that current receiver, video is advertisement video, exports the favorite content list information and advertisement duration that prestore.
In the present embodiment, described favorite content list information is favorite channel list information, and described favorite channel list information comprises more than one favorite channel.Be appreciated that in other embodiments, described favorite content list information can also for local store like photo list, like list of videos etc., do not do strict restriction here.
In addition, favorite channel list information is here kinsfolk to be liked in the channel information input list watched by the mode of self-defined setting at first.Such as, in kinsfolk, father likes seeing sports channel, and mother likes seeing XATV-6, and daughter likes seeing children channel, so sports channel, XATV-6 and children channel can be inputted in described favorite channel list by self-defining mode.User's high-speed channel choosing can also be facilitated like this by described favorite channel list.
In another embodiment, whether video detection module 120 is also live video for detecting current receiver, video when current receiver, video is advertisement video; If so, transmit control module 130 switches to according to described favorite content list information and likes content, and at the end of advertisement, sends channel return request; If not, transmit control module 130 skips described advertisement video according to described advertisement duration.
Such as, when current receiver, video is advertisement video and advertisement duration is 60 seconds, video detection module 120 also detects that current receiver, video is not live video (being playback video), so transmit control module 130 can jump to the video pictures of the 60th second according to described advertisement duration, if at this moment video detection module 120 detect within the 60th second, play not for advertisement video, transmit control module 130 also automatically can jump back to the 60th second before (such as the 55th second certain time, here be not restricted), then video detection module 120 can proceed to detect, by that analogy.The time that advertisement terminates can be held so more accurately.
Live and the main distinction that is playback is: the signal source of live video is the signal from satellite launch, and the signal source of playback video is from the exclusive server of TV station.Therefore, video detection module 120, when whether the current receiver, video of detection is live video, only needs the source detecting video signal source.
Transmit control module 130 likes content for switching to according to described favorite content list information when current receiver, video is advertisement video, and sends channel switch request at the end of advertisement.
Particularly, transmit control module 130 comprises switch unit, switchback unit and and Tip element.
Described switch unit is used for switching to according to described favorite content list information when current receiver, video is advertisement video liking content.Because described favorite content list information is favorite channel list information in the present embodiment, so described switch unit can switch to any one favorite channel according to described favorite channel list information.Be appreciated that in other embodiments, the channel in described favorite channel list can also be carried out a sequence, when current receiver, video is advertisement video, described switch unit then can switch to the preceding channel of rank.Such as, the channel sorted successively in described favorite channel list has HNTV, BTV and ZTV three channels, and when the central authorities that user is watching a set of commercial breaks time, described switch unit then can switch to the HNTV come above.If HNTV is also intercutting an advertisement video demarcated, described switch unit then can switch to BTV.The like, no longer burdensome here.
Described switchback unit is used for switchback Preset Time per second for channel signals to realize the timely detection of video detection module 120 to the end time of described advertisement video.Such as, user is watching " the happy base camp " that HNTV broadcasts, at this moment one section of advertisement has been intercutted, when video detection module 120 detects that current receiver, video is advertisement video, transmit control module 130 just can control described intelligent television and be switched to another one favorite channel, such as ZTV.After channel signals switches to ZTV, described switchback unit can by channel signals switchback (namely receiving the channel signals of HNTV) Preset Time, such video detection module 120 just can detect the current receiver, video of HNTV in real time, that is can realize detecting in time the end time of the advertisement video of HNTV.
In the present embodiment, described Preset Time is 0.1 second.Because about the video of TV broadcast per second generally comprises 30 two field pictures, so when described switchback unit by switchback per second for channel signals to HNTV 0.1 second time, be equivalent to per second can receive HNTV three two field picture about, whether the video that such video detection module 120 can detect HNTV's broadcast is in time advertisement video, if not then advertisement terminates.
In the present embodiment, described switchback unit only carries out one way switchback.Such as, when the HNTV that user is watching breaks for commercialsy time, TV can automatically switch to ZTV by described switch unit, and find ZTV after switching also at commercial breaks, when automatically switching to BTV by described switch unit again, at this moment, at the end of video detection module 120 does not also detect the advertisement of HNTV, described switchback unit only can by switchback per second for channel signals to HNTV 0.1 second, and can not switchback to ZTV.
Described Tip element is used at the end of advertisement, send channel and returns request.Described channel returns request and can be the form or voice message that eject prompting frame, does not do strict restriction here.
Automatic update module 140 for the counting user viewing number of times of channel or time, and watches the number of times of channel according to user or the time upgrades described favorite channel list information automatically.In such as kinsfolk, father likes seeing sports channel, mother likes seeing entertainment channel, daughter likes seeing children channel, but because father use the number of times of TV and time relative to mother and daughter more, she so father likes the sports channel seen can come the foremost of described favorite channel list.If father uses the number of times of TV and time obviously to tail off because of other causes (such as going on business), and mother uses the time of TV relatively to increase, so automatically, update module 140 can count on user and watch the increased frequency of entertainment channel, time is also elongated, just automatically upgrade described favorite channel list when number of times or time reach certain threshold value, the entertainment channel that originally ranked second is updated to foremost automatically.
In the present embodiment, the threshold value of number of times is set to 3, the threshold value of time is set to 2 hours, namely when user is continuous watch certain channel for 3 times or once watch certain channel more than 2 hours time, when next time, user reused TV, automatic update module 140 just can upgrade described favorite channel list information automatically.
Be appreciated that in other embodiments, the threshold value of number of times and the threshold value of time can also be set to other values, as the threshold value of number of times is set to 5, the threshold value of time is set to 3 hours, is not restricted here.
In addition, in other embodiments, image capture module and face recognition module can also be comprised, described image capture module is for gathering the facial image of user, advertisement demarcating module 110 for demarcating advertisement video according to external signal, and records the facial image of advertisement video content, advertisement duration and user.Described face recognition module is for identifying facial image and exporting recognition result.Whether video detection module 120 is the advertisement video that this user demarcates for detecting current receiver, video according to described recognition result, if so, exports the favorite content list information and advertisement duration that prestore.So just can be different according to the user of viewing, optionally advertisement is shielded.
Such as, be that mother is seeing TV, advertisement demarcating module 110 have recorded the facial image of mother before.In time again playing this advertisement, mother because of busy go busy, change daughter into and see TV, the advertisement that mother demarcates may be that daughter likes, the recognition result that so described recognition of face image recognition exports is daughter, it is not the advertisement video that daughter demarcates that described video detection module 120 detects current receiver, video according to described recognition result, and transmit control module 130 would not automatically switch.
Please refer to Fig. 2, is the advertisement shielding method flow diagram of intelligent television in an embodiment.
The advertisement screen method of this intelligent television comprises:
Step S110: demarcate advertisement video according to external signal, and record advertisement video content and advertisement duration.
Step S120: whether be the advertisement video demarcated, if so, perform step S130 if detecting current receiver, video.
In the present embodiment, step S120 specifically comprises:
Extract and store the video features of described advertisement video;
Extract the video features of current receiver, video;
Obtain the video features of the advertisement video prestored, and calculate the similarity between the video features of described advertisement video and the video features of current receiver, video;
Judge whether described similarity is not less than similar threshold value, if so, judge that current receiver, video is advertisement video, export the favorite content list information and advertisement duration that prestore.
Step S130: export the favorite content list information and advertisement duration that prestore.
Step S140: switch to according to described favorite content list information and like content, and at the end of advertisement, send channel return request.
In the present embodiment, step S140 specifically comprises:
Switch to according to described favorite content list information and like content;
By switchback Preset Time per second for channel signals to realize the timely detection to the end time of described advertisement video;
At the end of advertisement, send channel return request.
In the present embodiment, described favorite content list information is favorite channel list information, and described favorite channel list information comprises more than one favorite channel.Be appreciated that in other embodiments, described favorite content list information can also for local store like photo list, like list of videos etc., do not do strict restriction here.
In addition, in other embodiments, the counting user viewing number of times of channel or time can also be comprised, and watch according to user the step that the number of times of channel or time upgrade described favorite channel list information automatically.
In addition, in other embodiments, also comprise the step gathering facial image before step S110, step S110 needs record advertisement video content, advertisement duration and facial image.Also comprise after step silo and identify facial image and export recognition result.Whether step S120 is specially and detects current receiver, video according to described recognition result is the advertisement video that this user demarcates, and if so, performs step S130.
Please refer to Fig. 3, is the advertisement shielding method flow diagram of intelligent television in another embodiment.
The advertisement screen method of this intelligent television comprises:
Step S210: demarcate advertisement video according to external signal, and record advertisement video content and advertisement duration.
Step S220: whether be the advertisement video demarcated, if so, perform step S230 if detecting current receiver, video.
Step S230: whether detect current receiver, video is live video, if so, performs step S240; If not, step S260 is performed.
Step S240: export the favorite content list information and advertisement duration that prestore.
Step S250: switch to according to described favorite content list information and like content, and at the end of advertisement, send channel return request.
Step S260: skip described advertisement video according to described advertisement duration.
The advertisement shielding system and method for above-mentioned intelligent television demarcates advertisement video by advertisement demarcating module according to external signal, and then whether detect current receiver, video by video detection module be the advertisement video demarcated, if, transmit control module will like content by switching to user automatically, and at the end of advertisement, sends channel return request.Such user need not at every turn broadcast advertisement time all want manual switchover channel, easy and simple to handle, and user can according to channel switch request return in time program play channel.
The above embodiment only have expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (16)
1. an advertisement shielding harness for intelligent television, is characterized in that, comprising:
Advertisement demarcating module, for demarcating advertisement video according to external signal, and records advertisement video content and advertisement duration;
Whether video detection module, being the advertisement video demarcated for detecting current receiver, video, if so, exporting the favorite content list information and advertisement duration that prestore;
Transmit control module, likes content for switching to according to described favorite content list information when the video of current reception is advertisement video, and at the end of advertisement, sends channel return request.
2. the advertisement shielding harness of intelligent television according to claim 1, is characterized in that, described video detection module comprises:
Feature extraction unit, for extracting the video features of current receiver, video;
Computing unit, for obtaining the video features of the advertisement video prestored, and calculates the similarity between the video features of described advertisement video and the video features of current receiver, video;
Judging unit, for judging whether described similarity is not less than similar threshold value, if so, judges that current receiver, video is advertisement video, exports the favorite content list information and advertisement duration that prestore.
3. the advertisement shielding harness of intelligent television according to claim 2, is characterized in that, described feature extraction unit is also for extracting and storing the video features of described advertisement video.
4. the advertisement shielding harness of intelligent television according to claim 1, is characterized in that, described transmit control module comprises:
Switch unit, likes content for switching to according to described favorite content list information when current receiver, video is advertisement video;
Switchback unit, for by switchback Preset Time per second for channel signals to realize the timely detection of described video detection module to the end time of described advertisement video;
Tip element, returns request for sending channel at the end of advertisement.
5. the advertisement shielding harness of intelligent television according to claim 1, is characterized in that, described favorite content list information is favorite channel list information, and described favorite channel list information comprises more than one favorite channel.
6. the advertisement shielding harness of intelligent television according to claim 5, is characterized in that, also comprise:
Automatic update module, for the counting user viewing number of times of channel or time, and watches the number of times of channel according to user or the time upgrades described favorite channel list information automatically.
7. the advertisement shielding harness of intelligent television according to claim 1, is characterized in that, whether described video detection module is also live video for detecting current receiver, video when current receiver, video is advertisement video; If so, described transmit control module switches to according to described favorite content list information and likes content, and at the end of advertisement, sends channel return request; If not, described transmit control module skips described advertisement video according to described advertisement duration.
8. the advertisement shielding harness of intelligent television according to claim 1, is characterized in that, also comprises image capture module and face recognition module;
Described image capture module is for gathering the facial image of user; Described advertisement demarcating module is used for demarcating advertisement video according to external signal, and records the facial image of advertisement video content, advertisement duration and user; Described face recognition module is for identifying facial image and exporting recognition result; Whether described video detection module is used for detecting current receiver, video according to described recognition result is the advertisement video that this user demarcates, and if so, exports the favorite content list information and advertisement duration that prestore.
9. an advertisement screen method for intelligent television, is characterized in that, comprising:
Demarcate advertisement video according to external signal, and record advertisement video content and advertisement duration;
Whether be the advertisement video demarcated, if so, export the favorite content list information and advertisement duration that prestore if detecting current receiver, video;
Switch to according to described favorite content list information and like content, and at the end of advertisement, send channel return request.
10. the advertisement screen method of intelligent television according to claim 9, is characterized in that, whether be the advertisement video demarcated, the step if so, exporting favorite content list information and the advertisement duration prestored specifically comprises if detecting current receiver, video:
Extract the video features of current receiver, video;
Obtain the video features of the advertisement video prestored, and calculate the similarity between the video features of described advertisement video and the video features of current receiver, video;
Judge whether described similarity is not less than similar threshold value, if so, judge that current receiver, video is advertisement video, export the favorite content list information and advertisement duration that prestore.
The advertisement screen method of 11. intelligent televisions according to claim 10, is characterized in that, also comprises before the step of video features extracting current receiver, video:
Extract and store the video features of described advertisement video.
The advertisement screen method of 12. intelligent televisions according to claim 9, is characterized in that, switches to like content according to described favorite content list information, and at the end of advertisement, sends the step that channel returns request specifically comprise:
Switch to according to described favorite content list information and like content;
By switchback Preset Time per second for channel signals to realize the timely detection to the end time of described advertisement video;
At the end of advertisement, send channel return request.
The advertisement screen method of 13. intelligent televisions according to claim 9, is characterized in that, described favorite content list information is favorite channel list information, and described favorite channel list information comprises more than one favorite channel.
The advertisement screen method of 14. intelligent televisions according to claim 13, is characterized in that, also comprises the counting user viewing number of times of channel or time, and watches according to user the step that the number of times of channel or time upgrade described favorite channel list information automatically.
The advertisement screen method of 15. intelligent televisions according to claim 9, is characterized in that, whether detect current receiver, video is the advertisement video demarcated, if step after, also comprise:
Whether be live video, if so, switch to according to described favorite content list information and like content if detecting current receiver, video, and at the end of advertisement, send channel return request; If not, described advertisement video is skipped according to described advertisement duration.
The advertisement screen method of 16. intelligent televisions according to claim 9, is characterized in that, also comprises the step of the facial image gathering user before the described step according to external signal demarcation advertisement video;
Also comprise after the described step according to external signal demarcation advertisement video and identify facial image and the step exporting recognition result;
Described demarcation according to external signal in the step of advertisement video records advertisement video content, advertisement duration and facial image;
Whether the current receiver, video of described detection is whether be advertisement video that this user demarcate to the step of the advertisement video demarcated if specifically detecting current receiver, video according to described recognition result, if so, exports the favorite content list information and advertisement duration that prestore.
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| CN104902337A (en) * | 2015-06-05 | 2015-09-09 | 广东欧珀移动通信有限公司 | Video shielding display method, device and terminal equipment |
| CN105657525A (en) * | 2016-01-22 | 2016-06-08 | 深圳创维－Rgb电子有限公司 | Channel switching method and device |
| CN105847976A (en) * | 2016-03-04 | 2016-08-10 | 乐视网信息技术（北京）股份有限公司 | Method and device for skipping advertisement according to facial features |
| CN106331794A (en) * | 2015-06-29 | 2017-01-11 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN106454406A (en) * | 2016-10-25 | 2017-02-22 | 上海网达软件股份有限公司 | Method for shielding live program channel and system thereof |
| CN106851326A (en) * | 2015-12-07 | 2017-06-13 | 北京奇虎科技有限公司 | A kind of playing method and device |
| WO2017152611A1 (en) * | 2016-03-07 | 2017-09-14 | 合一智能科技（深圳）有限公司 | Playing control method and device |
| CN108093289A (en) * | 2016-11-22 | 2018-05-29 | 腾讯科技（北京）有限公司 | A kind of promotion message bypassing method and device |
| CN108540249A (en) * | 2018-04-12 | 2018-09-14 | 上海博泰悦臻网络技术服务有限公司 | Based on vehicle-mounted radio program method and cloud server are listened to without advertisement |
| CN108965998A (en) * | 2018-07-20 | 2018-12-07 | 深圳创维－Rgb电子有限公司 | A kind of channel switching method, system, smart television and storage medium |
| CN112687289A (en) * | 2020-11-27 | 2021-04-20 | 雄狮汽车科技(南京)有限公司 | Audio advertisement shielding method and electronic equipment |
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| CN105657525A (en) * | 2016-01-22 | 2016-06-08 | 深圳创维－Rgb电子有限公司 | Channel switching method and device |
| CN105847976A (en) * | 2016-03-04 | 2016-08-10 | 乐视网信息技术（北京）股份有限公司 | Method and device for skipping advertisement according to facial features |
| WO2017152611A1 (en) * | 2016-03-07 | 2017-09-14 | 合一智能科技（深圳）有限公司 | Playing control method and device |
| CN106454406A (en) * | 2016-10-25 | 2017-02-22 | 上海网达软件股份有限公司 | Method for shielding live program channel and system thereof |
| CN108093289A (en) * | 2016-11-22 | 2018-05-29 | 腾讯科技（北京）有限公司 | A kind of promotion message bypassing method and device |
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| CN108540249A (en) * | 2018-04-12 | 2018-09-14 | 上海博泰悦臻网络技术服务有限公司 | Based on vehicle-mounted radio program method and cloud server are listened to without advertisement |
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| CN108965998A (en) * | 2018-07-20 | 2018-12-07 | 深圳创维－Rgb电子有限公司 | A kind of channel switching method, system, smart television and storage medium |
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