CN109120949A - Video messaging method for pushing, device, equipment and the storage medium of video collection - Google Patents
Video messaging method for pushing, device, equipment and the storage medium of video collection Download PDFInfo
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- CN109120949A CN109120949A CN201811160403.7A CN201811160403A CN109120949A CN 109120949 A CN109120949 A CN 109120949A CN 201811160403 A CN201811160403 A CN 201811160403A CN 109120949 A CN109120949 A CN 109120949A
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- video
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- pushing
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Classifications
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
-
- 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
-
- 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
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
- H04N21/4667—Processing of monitored end-user data, e.g. trend analysis based on the log file of viewer selections
-
- 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
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
- H04N21/4668—Learning process for intelligent management, e.g. learning user preferences for recommending movies for recommending content, e.g. movies
Abstract
The embodiment of the invention discloses video messaging method for pushing, device, equipment and the storage mediums of a kind of video collection.The described method includes: obtaining the target video when detecting the target video for meeting pushing condition publication；The target video is divided into video frame, and calculates the value rich in color of each video frame, the value rich in color is for indicating the COLOR COMPOSITION THROUGH DISTRIBUTION situation of the video frame；At least one successive video frames set is selected, and generates at least one video-frequency band；According at least one described video-frequency band, pushing video is generated, and using the pushing video as the PUSH message of the target video；It determines at least one target concern user of video collection belonging to the target video, and sends the PUSH message at least one described target concern user, wherein the video collection is formed by the identical video of having issued of type.Coloury pushing video can be generated in the embodiment of the present invention, improves the diversity of PUSH message.
Description
Technical field
The present embodiments relate to the video messaging method for pushing of the information processing technology more particularly to a kind of video collection,
Device, equipment and storage medium.
Background technique
With the development of internet, there are more and more entertainment way, such as network direct broadcasting.Currently, internet regards
Frequency live streaming is particularly subject to the welcome of people due to the features such as its is intuitive, abundant in content, interactive high.
The barrage formula net cast platform of country's mainstream generally subscribed to the live streaming Dynamically Announce of main broadcaster to all at present
The user of the main broadcaster allows users to see the information such as the state that starts broadcasting of the main broadcaster in time.
However the live streaming dynamic push of main broadcaster is pushed only for the live state of main broadcaster, in fact, user's viewing is straight
The time broadcast is not abundant, can not watch live streaming online in time.In the case where that can not watch live content, user can not be timely
Obtain the dynamic message that interested video updates.
Summary of the invention
The embodiment of the invention provides video messaging method for pushing, device, equipment and the storage medium of a kind of video collection,
Coloury pushing video can be generated, improve the diversity of PUSH message.
In a first aspect, the embodiment of the invention provides a kind of video messaging method for pushing of video collection, comprising:
When detecting the target video for meeting pushing condition publication, the target video is obtained；
The target video is divided into video frame, and calculates the value rich in color of each video frame, it is described rich in color
Value is for indicating the COLOR COMPOSITION THROUGH DISTRIBUTION situation of the video frame；
At least one successive video frames set is selected, and generates at least one video-frequency band；Wherein, the successive video frames collection
The video frame that value rich in color is greater than given threshold is contained at least two in conjunction；
According at least one described video-frequency band, pushing video is generated, and using the pushing video as the target video
PUSH message；
Determine video collection belonging to the target video at least one target concern user, and to it is described at least one
Target pays close attention to user and sends the PUSH message, wherein the video collection is formed by the identical video of having issued of type.
Second aspect, the embodiment of the invention also provides a kind of video messaging driving means of video collection, comprising:
Target video obtains module, for obtaining the mesh when detecting the target video for meeting pushing condition publication
Mark video；
Value computing module rich in color for the target video to be divided into video frame, and calculates each video frame
Value rich in color, the value rich in color is for indicating the COLOR COMPOSITION THROUGH DISTRIBUTION situation of the video frame；
Video-frequency band generation module for selecting at least one successive video frames set, and generates at least one video-frequency band；Its
In, the video frame that value rich in color is greater than given threshold is contained at least two in the successive video frames set；
PUSH message generation module, for according at least one described video-frequency band, generating pushing video, and by the push
PUSH message of the video as the target video；
PUSH message pushing module, for determining that at least one target of video collection belonging to the target video is paid close attention to
User, and the PUSH message is sent at least one described target concern user, wherein the video collection is identical by type
The video of publication formed.
The third aspect the embodiment of the invention also provides a kind of equipment, including memory, processor and is stored in memory
Processor described in the upper and computer program that can run on a processor is realized in such as embodiment of the present invention when executing described program
The video messaging method for pushing of any video collection.
Fourth aspect, the embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer
Program realizes the video messaging push of the video collection as described in any in the embodiment of the present invention when program is executed by processor
Method.
The embodiment of the present invention therefrom extracts value rich in color by the way that the target video of publication is split into multiple video frames
Multiple video-frequency bands are formed more than the video frame of given threshold, ultimately generate pushing video, are realized according to coloury video frame
Pushing video is generated, keeps the content of pushing video more abundant, to improve the diversity of PUSH message, while family can be used
Quickly understand the video of publication.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the video messaging method for pushing for video collection that the embodiment of the present invention one provides；
Fig. 2 is a kind of structural schematic diagram of the video messaging driving means of video collection provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of structural schematic diagram for equipment that the embodiment of the present invention three provides.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is a kind of flow chart of the information push method for video collection that the embodiment of the present invention one provides, the present embodiment
The case where being applicable to the video of direct broadcasting room wheel stream broadcasting main broadcaster upload, this method can be by video provided in an embodiment of the present invention
Carousel playing device executes, and the mode which can be used software and/or hardware is realized, and generally can integrating server.It can
Choosing, the method can be applied in the case where main broadcaster can be used direct broadcasting room and be broadcast live.
Method provided in an embodiment of the present invention can be applied under following scene: main broadcaster can issue on live streaming platform
Video, pay close attention to the main broadcaster user client can receive main broadcaster direct broadcasting room dynamic message.In the prior art, the user
Client can be passed into the displayed page for issuing the main broadcaster of the video and be watched, in addition, the user client is to just
The video of publication does not perceive.Method provided in this embodiment can be high by value rich in color in the video according to publication
Video frame generate pushing video, it is more abundant to make the content of pushing video, while pushing video is sent to target video institute
The concern user of the video collection of category can send push to the concern user to video identical with target video type and disappear
Breath realizes the accurate determining user video interested to this, and expands the object range of video push.
As shown in Figure 1, the method for the present embodiment specifically includes:
S110 obtains the target video when detecting the target video for meeting pushing condition publication.
Specifically, video distribution can refer to that main broadcaster passes through page end (Web) and client to live streaming platform uploaded videos
Process, thus other users can by live streaming platform online play or download upload video.Pushing condition can refer to
The condition that the video is pushed can refer to the video that the class information of main broadcaster reaches setting grade threshold or uploaded by main broadcaster
Deng in this regard, the embodiment of the present invention is not particularly limited.
In a specific example, when target video is new video, and target video is for the target in setting time
When the first video of the affiliated video collection of video, determine that target video meets the target video of pushing condition.Specifically, new video
Refer to the video in addition to history plays video, that is to say, that if video is the wonderful of the record screen of history live streaming, interception
(live streaming platform intercepts automatically, main broadcaster intercepts or the concern user of main broadcaster interception) or history were issued but were sent out again by updating
The video of cloth, then the video is not new video, and in a specific example, video does not include live streaming video recording and Wonderful time etc.
The video of type, the video only uploaded comprising main broadcaster.Simultaneously in order to avoid other users receive excessive PUSH message,
In one day, there are when the case where multiple video distributions in a video collection, sequentially in time, issued just for first
Video is pushed, wherein and setting time can be 24 hours, be also possible to 8 hours, in a specific example, video
First video updated daily in set just sends PUSH message.In this regard, the embodiment of the present invention is not particularly limited.
The target video is divided into video frame by S120, and calculates the value rich in color of each video frame, the color
Value is enriched for indicating the COLOR COMPOSITION THROUGH DISTRIBUTION situation of the video frame.
In the present embodiment, in general, pushing video is the video that can most represent target video clip Text, Ke Yicong
Target video divides the key frame for filtering out in the multiple video frames to be formed and capable of most representing target video clip Text.Specifically,
It can be by finding key frame of the most abundant video frame of color as target video frame, in fact, color is most abundant to be led to
COLOR COMPOSITION THROUGH DISTRIBUTION situation (the value i.e. rich in color) judgement in video frame is crossed, for example, the video frame of color most species can determine
For the most abundant video frame of color, the maximum video frame of the luminance mean value of all pixels can be determined as the most abundant video of color
Frame or the rgb value of all pixels and maximum video frame can be determined as the most abundant video frame of color etc., in addition, also
There are other modes, the embodiment of the present invention is not specifically limited.Wherein, COLOR COMPOSITION THROUGH DISTRIBUTION situation can be by calculating each video frame
Value rich in color indicates that value rich in color can be the summation or mean value of the gray value in the grayscale image of video frame conversion, right
This, the embodiment of the present invention is not specifically limited.
Value rich in color can also indicate that optionally, the value rich in color for calculating each video frame can with image entropy
To include: that the video frame is converted to gray level image for each video frame；Obtain the intensity histogram of the gray level image
Figure；Image entropy is calculated according to the grey level histogram, using described image entropy as the value rich in color of the video frame.
Specifically, can indicate the value rich in color an of video frame with image entropy, image entropy be can be used to indicate that as figure
As the bit average of gray level set, wherein image gray levels set can be indicated by grey level histogram.Intensity histogram
Figure (histogram) is the function of gray level, it indicates the number of the pixel in image with every kind of gray level, reflects in image
The frequency that every kind of gray scale occurs can count to obtain by carrying out grayscale information to grayscale image.
Wherein, image entropy can be calculated by following formula:
Wherein, piIndicate the frequency of occurrences of i-th of gray value.
The method that one video frame is converted to grayscale image can be and realized by following formula:
gi=Ri*0.299+Gi*0.587+Bi*0.114
Wherein, giIndicate the gray value of ith pixel in video frame, Ri、GiAnd BiRespectively indicate i-th of picture in video frame
Red value, value of green and the blue value of element.
By the way that video frame is converted to gray level image, and grayscale information statistics is carried out to gray level image, image is calculated
Entropy can accurately calculate value rich in color, to be based on value rich in color, accurately filter out the view that can most represent target video
Frequency frame, to improve the quality of the pushing video formed by above-mentioned video frame.
S130 selects at least one successive video frames set, and generates at least one video-frequency band；Wherein, the continuous view
The video frame that value rich in color is greater than given threshold is contained at least two in frequency frame set.
Specifically, successive video frames set can refer to the set including at least two successive video frames, and include to
Few two values rich in color are greater than the video frame of given threshold, wherein value rich in color is greater than two video frames of given threshold
It is not necessarily continuous.That is, selecting at least one successive video frames set is that actually selection at least two is continuous
Video frame.A video-frequency band is generated according to a successive video frames set as a result, so that the video-frequency band generated includes at least two
A value rich in color is greater than given threshold, to improve the colorfulness of video-frequency band, that is to say, that the video-frequency band of generation includes
The video frame that target video content can most be represented, improves the diversity of video-frequency band.
S140 generates pushing video according at least one described video-frequency band, and using the pushing video as the target
The PUSH message of video.
Specifically, at least one can be selected to generate pushing video from multiple video-frequency bands of generation as required, for example,
The when a length of 10s of default pushing video, the when a length of 5s of each video-frequency band, can be from the video-frequency band of generation, optional two use
In generation pushing video.In this regard, the embodiment of the present invention is not specifically limited.
S150, determine video collection belonging to the target video at least one target concern user, and to it is described extremely
Few target concern user sends the PUSH message, wherein the video collection has issued video shape by type is identical
At.
In general, containing type is identical in video collection has issued video, and the concern user of video collection is to belonging to
The type it is video interested, thus, also can be interested in the target video for belonging to the type, so as to accurately determine target
The concern user of video.
It optionally, can also include: according to institute before determining at least one video collection belonging to the target video
The type label for respectively having issued video in video collection is stated, each video of having issued is clustered, generates at least two views
Frequency class；From at least two video class, the video class for selecting the number for having issued video for including most is regarded as target
Frequency class；In the target video class, using the most type label of quantity as the type label of the video collection, wherein
The type label information of the video collection includes the type label of at least one video collection.
Specifically, video has been issued including multiple in video collection, it can be by same type and the publication of quantity at most
In the class that video is formed, using the most type label of frequency of occurrence as the type label of video collection, at least one type mark
Label form the type label information of video collection.By the way that Video clustering will have been issued in video collection, and select number of videos most
The most type label of frequency of occurrence is added to the type label of video collection in more classes, can accurately determine video collection
Label, at the same avoid the target video just issued be only capable of by in video collection it is all issued that video is compared could be into
Row judgement, to reduce the data volume of processing, improves efficiency.
Optionally, at least one target of the determination video pays close attention to user, may include: to be regarded according to the target
The video information of frequency determines at least one video collection belonging to the target video；Determine at least one described video collection
Concern user list in user as first concern user；Obtain the type label letter of at least one video collection
Breath is selected with the user of the type label information matches of the video collection as the second concern user；From first concern
The determining matched target of class information with the main broadcaster in concern user's set that user and the second concern user generate
Pay close attention to user.
Specifically, paying close attention to user to the concern user i.e. first that the user interested of target video may include video collection
User is paid close attention to the interested user of video collection i.e. second.Wherein, the type label information matches with video collection are selected
The mode of user specifically can be, the label interested of preparatory counting user, if the class of label interested and video collection
Type label in type label information partially overlaps, and determines type label information matches of the user in conjunction with video.User's
Label interested can specifically be directed to the watched time and viewing duration of all videos of viewing of each user record user, from
In count watched time at most and viewing the longest target type of duration videos, by the corresponding type label of the target type
Label interested as user.
It is filtered out in the concern user set generated by the first concern user and the second concern user and issues target view
The matched user of the class information of the main broadcaster of frequency.The quantity of target concern user can be specifically determined according to the class information of main broadcaster
And type, for example, main broadcaster's higher grade, the quantity of determining target concern user is more, and type is also more.It is specific at one
In example, the grade of main broadcaster is low, it is determined that target concern user only include the first concern user, quantity is 20；Main broadcaster
Grade be height, it is determined that target concern user include it is all first concern users and part second pay close attention to user, wherein portion
The quantity for dividing the second concern user is 10.
By determining that the concern user to main broadcaster and video generates concern user's set, and the sieve of the class information based on main broadcaster
The target concern user finally pushed is selected, the video information that main broadcaster can be made to issue precisely is pushed to doubtful interested user's
Client improves the coverage rate and accuracy rate of PUSH message.
The embodiment of the present invention therefrom extracts value rich in color by the way that the target video of publication is split into multiple video frames
Multiple video-frequency bands are formed more than the video frame of given threshold, ultimately generate pushing video, are realized according to coloury video frame
Pushing video is generated, keeps the content of pushing video more abundant, to improve the diversity of PUSH message, while family can be used
Quickly understand the video of publication.
It optionally, can also include: the video information for obtaining the target video；Wherein, the video information includes institute
State the identification information and/or content information of video；Default PUSH message template is obtained, and is believed based on the video of the target video
Breath generates push text；Using the push text as the recommended information of the pushing video, and at least one described target
User is paid close attention to send.
Specifically, identification information can refer to the identification information for indicating the video, for example, the title of video, publication
Main broadcaster's title, the title of the affiliated set of the video or address of the video of the video etc..Content information can refer to this
The information of the content of video, for example, the content information of game video is to be related to the content of game in the video, such as can be
The plot of game.Preset PUSH message template can be the PUSH message template provided by live streaming platform, video can be believed
Breath is input in PUSH message template, generates push text, using push text as the recommended information of pushing video, can be increased
The content of PUSH message improves the diversity of PUSH message.
For example, video information includes the identification information of video, the specifically title of the title of main broadcaster and video can will
The title of main broadcaster and the title of video are filled into the setting position of PUSH message template respectively, and generate word message language
Sentence, the PUSH message as video.Specifically, PUSH message template may is that message header: [main broadcaster's title] has issued one
New video；Message content: [video title].The title of the main broadcaster of the filling publication video at [main broadcaster's title] position, and
The title of the video is inserted at the position of [video title].
It on the basis of the above embodiments, optionally, can also include: to obtain each to have issued view in the video collection
The browsing information of frequency and when other clients show it is described issued the broadcasting page of video when, what the main broadcaster received
Virtual present information；The temperature of the publication video is determined according to the browsing information and the virtual present information；By temperature
Publication video lower than preset threshold is removed from the video collection.
Specifically, the browsing time for having issued video can refer to that user has sent out in the broadcasting page broadcasting for having issued video
The number of cloth video；Virtual present information refers to that virtual present type and quantity, the type of virtual present can be by virtual
The real value of present is distinguished, for example, the virtual present of 100 virtual coins of value；Temperature can be used to indicate that this has issued video
Concerned degree.
Wherein, the specific calculation of temperature is referred to following formula and is calculated:
H=a*x+b*y
Wherein, H is temperature, and a and b are respectively the weight of browsing time and the weight of virtual present information；X and y are respectively
Browsing time and virtual present information (value for being primarily referred to as virtual present).In a specific example, browsing time
Weight is 0.4, and the weight of virtual present information is 0.6, browsing time 25, and the total amount of virtual present is 10, then corresponding
Temperature is 0.4*25+0.6*10=16.
If temperature is lower than preset threshold, shows that the publication video is less popular, can be removed from video collection, thus
Improve the temperature of video collection.
It optionally, can also include: to work as to receive the jump request that the target concern user is directed to the video collection
When, to the client feedback data of the concern user, so that the client of target concern user is shown including described in extremely
The displayed page of a few video collection.
Specifically, such as being clicked when user's input video set jump instruction in the region that client shows PUSH message
And/or touching etc., client issue video collection jump request to live streaming platform.Live streaming platform jumps needs to client transmission
Data, so that client is jumped to video collection displayed page belonging to the corresponding target video of the PUSH message, wherein video
At least one video collection is shown in the displayed page of set.
In addition, it should be noted that, the client will not be received and be pushed away if the client of user closes push function
Message is sent, the end the common customer push function is open.
Embodiment two
Fig. 2 is the schematic diagram of the video messaging driving means of video collection provided by Embodiment 2 of the present invention.Embodiment two
It is the related device of the video messaging method for pushing for the video collection for realizing that the above embodiment of the present invention provides.Described device packet
Include: target video obtains module, for when detecting the target video for meeting pushing condition publication, obtaining the target view
Frequently；
Target video obtains module 210, for when detecting the target video for meeting pushing condition publication, described in acquisition
Target video；
Value computing module 220 rich in color, for the target video to be divided into video frame, and calculates each video frame
Value rich in color, the value rich in color is for indicating the COLOR COMPOSITION THROUGH DISTRIBUTION situation of the video frame；
Video-frequency band generation module 230 for selecting at least one successive video frames set, and generates at least one video
Section；Wherein, the video frame that value rich in color is greater than given threshold is contained at least two in the successive video frames set；
PUSH message generation module 240, for generating pushing video according at least one described video-frequency band, and will be described
PUSH message of the pushing video as the target video；
PUSH message pushing module 250, for determining at least one target of video collection belonging to the target video
User is paid close attention to, and sends the PUSH message at least one described target concern user, wherein the video collection is by type
Identical video of having issued is formed.
The embodiment of the present invention therefrom extracts value rich in color by the way that the target video of publication is split into multiple video frames
Multiple video-frequency bands are formed more than the video frame of given threshold, ultimately generate pushing video, are realized according to coloury video frame
Pushing video is generated, keeps the content of pushing video more abundant, to improve the diversity of PUSH message, while family can be used
Quickly understand the video of publication.
Further, the value computing module 220 rich in color, is used for: being directed to each video frame, the video frame is turned
It is changed to gray level image；Obtain the grey level histogram of the gray level image；Image entropy is calculated according to the grey level histogram, it will be described
Rich in color value of the image entropy as the video frame.
Further, described device is specifically used for: obtaining the video information of the target video；Wherein, the video letter
Breath includes the identification information and/or content information of the video；Default PUSH message template is obtained, and is based on the target video
Video information, generate push text；Using the push text as the recommended information of the pushing video, and to it is described at least
One target concern user sends.
Further, the PUSH message pushing module 240, is used for: according to the video information of the target video, determining
At least one video collection belonging to the target video；In the concern user list for determining at least one video collection
User is as the first concern user；Obtain the type label information of at least one video collection, selection and the video set
The user of the type label information matches of conjunction is as the second concern user；It is used from the first concern user and second concern
It is determining in concern user's set that family generates to pay close attention to user with the main broadcaster matched target of class information.
Further, described device is specifically used for: obtain in the video collection each issued video browsing information,
And when other clients show it is described issued the broadcasting page of video when, virtual present information that the main broadcaster receives；
The temperature of the publication video is determined according to the browsing information and the virtual present information；By temperature lower than preset threshold
Publication video is removed from the video collection.
Further, described device is specifically used for: right according to the type label for respectively having issued video in the video collection
Video has been issued described in each to be clustered, and at least two video classes are generated；From at least two video class, select include
The most video class of number of video has been issued as target video class；In the target video class, by the most class of quantity
Type label of the type label as the video collection, wherein the type label information of the video collection includes at least one
The type label of the video collection.
Further, described device is specifically used for: being directed to the video collection when receiving the target concern user
When jump request, to the client feedback data of the concern user, so that the client of target concern user shows packet
Include the displayed page of at least one video collection.
Video collection provided by any embodiment of the invention can be performed in the video messaging driving means of above-mentioned video collection
Video messaging method for pushing, have the video collection of execution the corresponding functional module of video messaging method for pushing and beneficial to effect
Fruit.
Embodiment three
Fig. 3 is a kind of structural schematic diagram for equipment that the embodiment of the present invention three provides.Fig. 3, which is shown, to be suitable for being used to realizing this
The block diagram of the example devices 301 of invention embodiment.The equipment 301 that Fig. 3 is shown is only an example, should not be to the present invention
The function and use scope of embodiment bring any restrictions.
As shown in figure 3, equipment 301 is showed in the form of universal computing device.The component of equipment 301 may include but unlimited
In one or more processor or processing unit 302, system storage 303, different system components (including system is connected
Memory 303 and processing unit 302) bus 304.
Bus 304 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using any bus structures in a variety of bus structures.It lifts
For example, these architectures include but is not limited to industry standard architecture (Industry Standard
Architecture, ISA) bus, microchannel architecture (Micro Channel Architecture, MCA) bus, enhancing
Type isa bus, Video Electronics Standards Association (Video Electronics Standards Association, VESA) local
Bus and peripheral component interconnection (Peripheral Component Interconnect, PCI) bus.
Equipment 301 typically comprises a variety of computer system readable media.These media can be it is any can be by equipment
The usable medium of 301 access, including volatile and non-volatile media, moveable and immovable medium.
System storage 303 may include the computer system readable media of form of volatile memory, such as deposit at random
Access to memory (Random Access Memory, RAM) 305 and/or cache memory 306.Equipment 301 can be further
Including other removable/nonremovable, volatile/non-volatile computer system storage mediums.Only as an example, storage system
System 307 can be used for reading and writing immovable, non-volatile magnetic media (Fig. 3 do not show, commonly referred to as " hard disk drive ").To the greatest extent
It is not shown in pipe Fig. 3, the disc driver for reading and writing to removable non-volatile magnetic disk (such as " floppy disk ") can be provided, with
And to removable anonvolatile optical disk (such as compact disc read-only memory (Compact Disc Read-Only Memory,
CD-ROM), digital video disk (Digital Video Disc-Read Only Memory, DVD-ROM) or other optical mediums)
The CD drive of read-write.In these cases, each driver can be by one or more data media interfaces and total
Line 304 is connected.System storage 303 may include at least one program product, which has one group (for example, at least one
It is a) program module, these program modules are configured to perform the function of various embodiments of the present invention.
Program/utility 309 with one group of (at least one) program module 308, can store and deposit in such as system
In reservoir 303, such program module 308 include --- but being not limited to --- operating system, one or more application program,
It may include the reality of network environment in other program modules and program data, each of these examples or certain combination
It is existing.Program module 308 usually executes function and/or method in embodiment described in the invention.
Equipment 301 can also be communicated with one or more external equipments 310 (such as keyboard, sensing equipment etc.), can also be with
One or more enables a user to the equipment interacted with the equipment 301 communication, and/or with enable the equipment 301 and one
Or a number of other any equipment (such as network interface card, modem etc.) communications for calculating equipment and being communicated.This communication can
To be carried out by input/output (Input/Output, I/O) interface 312.Also, equipment 301 can also pass through network adapter
313 with one or more network (such as local area network (Local Area Network, LAN), wide area network (Wide Area
Network, WAN) and/or public network, such as internet) communication.As shown, network adapter 313 by bus 304 with
Other modules of equipment 301 communicate.It should be understood that although being not shown in Fig. 3, can with bonding apparatus 301 using other hardware and/
Or software module, including but not limited to: microcode, device driver, redundant processing unit, external disk drive array, disk
Array (Redundant Arrays of Inexpensive Disks, RAID) system, tape drive and data backup is deposited
Storage system etc..
Processing unit 302 by the program that is stored in system storage 303 of operation, thereby executing various function application with
And data processing, such as realize the video messaging method for pushing for the video collection that inventive embodiments provide:
That is, the processing unit is realized when executing described program: when detecting the target video hair for meeting pushing condition
When cloth, the target video is obtained；The target video is divided into video frame, and calculates the rich in color of each video frame
Value, the value rich in color is for indicating the COLOR COMPOSITION THROUGH DISTRIBUTION situation of the video frame；At least one successive video frames set is selected,
And generate at least one video-frequency band；Wherein, value rich in color is contained at least two in the successive video frames set is greater than setting
The video frame of threshold value；According at least one described video-frequency band, pushing video is generated, and using the pushing video as the target
The PUSH message of video；Determine at least one target concern user of video collection belonging to the target video, and to described
At least one target pays close attention to user and sends the PUSH message, wherein the video collection has issued video by type is identical
It is formed.
Example IV
The embodiment of the present invention four provides a kind of computer readable storage medium, is stored thereon with computer program, the journey
The video messaging method for pushing of the video collection provided such as all inventive embodiments of the application is provided when sequence is executed by processor:
That is, realization when the program is executed by processor: when detecting the target video for meeting pushing condition publication, obtaining
Take the target video；The target video is divided into video frame, and calculates the value rich in color of each video frame, the color
The abundant value of coloured silk is for indicating the COLOR COMPOSITION THROUGH DISTRIBUTION situation of the video frame；At least one successive video frames set is selected, and is generated extremely
A few video-frequency band；Wherein, the view that value rich in color is greater than given threshold is contained at least two in the successive video frames set
Frequency frame；According at least one described video-frequency band, pushing video, and pushing away using the pushing video as the target video are generated
Send message；Determine video collection belonging to the target video at least one target concern user, and to it is described at least one
Target pays close attention to user and sends the PUSH message, wherein the video collection is formed by the identical video of having issued of type.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or
Device, or any above combination.The more specific example (non exhaustive list) of computer readable storage medium includes: tool
There are electrical connection, the portable computer diskette, hard disk, RAM, read-only memory (Read Only of one or more conducting wires
Memory, ROM), erasable programmable read only memory (Erasable Programmable Read Only Memory,
EPROM), flash memory, optical fiber, portable CD-ROM, light storage device, magnetic memory device or above-mentioned any appropriate combination.
In this document, it includes or the tangible medium of storage program that the program can be by that computer readable storage medium, which can be any,
Instruction execution system, device or device use or in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including --- but
It is not limited to --- electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be
Any computer-readable medium other than computer readable storage medium, which can send, propagate or
Transmission is for by the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited
In --- wireless, electric wire, optical cable, radio frequency (RadioFrequency, RF) etc. or above-mentioned any appropriate group
It closes.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
It further include conventional procedural programming language-such as " C " language or similar programming language.Program code can be with
It fully executes, partly execute on the user computer on the user computer, being executed as an independent software package, portion
Divide and partially executes or executed on a remote computer or server completely on the remote computer on the user computer.?
It is related in the situation of remote computer, remote computer can pass through the network of any kind --- including LAN or WAN --- even
It is connected to subscriber computer, or, it may be connected to outer computer (such as pass through internet using ISP
Connection).
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. a kind of video messaging method for pushing of video collection characterized by comprising
When detecting the target video for meeting pushing condition publication, the target video is obtained；
The target video is divided into video frame, and calculates the value rich in color of each video frame, the value rich in color is used
In the COLOR COMPOSITION THROUGH DISTRIBUTION situation for indicating the video frame；
At least one successive video frames set is selected, and generates at least one video-frequency band；Wherein, in the successive video frames set
Contain at least two the video frame that value rich in color is greater than given threshold；
According at least one described video-frequency band, pushing video, and pushing away using the pushing video as the target video are generated
Send message；
Determine at least one target concern user of video collection belonging to the target video, and at least one described target
It pays close attention to user and sends the PUSH message, wherein the video collection is formed by the identical video of having issued of type.
2. the method according to claim 1, wherein the value rich in color for calculating each video frame, comprising:
For each video frame, the video frame is converted into gray level image；
Obtain the grey level histogram of the gray level image；
Image entropy is calculated according to the grey level histogram, using described image entropy as the value rich in color of the video frame.
3. the method according to claim 1, wherein further include:
Obtain the video information of the target video；Wherein, the video information includes the identification information of the video and/or interior
Hold information；
Default PUSH message template, and the video information based on the target video are obtained, push text is generated；
Using the push text as the recommended information of the pushing video, and sent out at least one described target concern user
It send.
4. the method according to claim 1, wherein video collection belonging to the determination target video
At least one target pays close attention to user, comprising:
According to the video information of the target video, at least one video collection belonging to the target video is determined；
Determine the user in the concern user list of at least one video collection as the first concern user；
Obtain the type label information of at least one video collection, the type label information of selection and the video collection
The user matched is as the second concern user；
It is determining with the main broadcaster's from concern user's set that the first concern user and the second concern user generate
The matched target of class information pays close attention to user.
5. according to the method described in claim 4, it is characterized by further comprising:
Obtain the browsing information that video has each been issued in the video collection and when other clients show described issued
When the broadcasting page of video, virtual present information that the main broadcaster receives；
The temperature of the publication video is determined according to the browsing information and the virtual present information；
Publication video by temperature lower than preset threshold is removed from the video collection.
6. according to the method described in claim 4, it is characterized in that, determining at least one video belonging to the target video
Before set, further includes:
According to the type label for respectively having issued video in the video collection, each video of having issued is clustered, is generated
At least two video classes；
From at least two video class, the video class for selecting the number for having issued video for including most is as target video
Class；
In the target video class, using the most type label of quantity as the type label of the video collection, wherein institute
The type label information for stating video collection includes the type label of at least one video collection.
7. the method according to claim 1, wherein further include:
When receiving jump request of the target concern user for the video collection, to the client of the concern user
Feedback data is held, so that the client of target concern user shows the displaying page including at least one video collection
Face.
8. a kind of video messaging driving means of video collection characterized by comprising
Target video obtains module, for when detecting the target video for meeting pushing condition publication, obtaining the target view
Frequently；
Value computing module rich in color for the target video to be divided into video frame, and calculates the color of each video frame
Abundant value, the value rich in color is for indicating the COLOR COMPOSITION THROUGH DISTRIBUTION situation of the video frame；
Video-frequency band generation module for selecting at least one successive video frames set, and generates at least one video-frequency band；Wherein,
The video frame that value rich in color is greater than given threshold is contained at least two in the successive video frames set；
PUSH message generation module, for according at least one described video-frequency band, generating pushing video, and by the pushing video
PUSH message as the target video；
PUSH message pushing module is used for determining that at least one target of video collection belonging to the target video is paid close attention to
Family, and the PUSH message is sent at least one described target concern user, wherein the video collection is identical by type
Video has been issued to be formed.
9. a kind of equipment including memory, processor and stores the computer journey that can be run on a memory and on a processor
Sequence, which is characterized in that the processor is realized when executing described program such as the video collection as described in any in claim 1-7
Video messaging method for pushing.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The video messaging method for pushing of the video collection as described in any in claim 1-7 is realized when execution.
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| CN201811160403.7A CN109120949B (en) | 2018-09-30 | 2018-09-30 | Video message pushing method, device, equipment and storage medium for video set |
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| CN201811160403.7A CN109120949B (en) | 2018-09-30 | 2018-09-30 | Video message pushing method, device, equipment and storage medium for video set |
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