CN106156237A - Information processing method, information processor and subscriber equipment - Google Patents
Information processing method, information processor and subscriber equipment Download PDFInfo
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- CN106156237A CN106156237A CN201510204502.0A CN201510204502A CN106156237A CN 106156237 A CN106156237 A CN 106156237A CN 201510204502 A CN201510204502 A CN 201510204502A CN 106156237 A CN106156237 A CN 106156237A
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Abstract
The embodiment of the present application discloses a kind of information processing method, information processor and subscriber equipment, and wherein, described method includes: obtain a barrage review information of a video；Relevant at least one object that described video presents in response to described barrage review information, the barrage position of appearing of described barrage review information is determined according at least at least one object position of appearing of described at least one object.The technical scheme of the embodiment of the present application determines the position of appearing of a barrage comment relevant to this at least one object according to the position of appearing of at least one object in video, and then can naturally help user barrage comment to be associated with corresponding object, improve Consumer's Experience.
Description
Technical field
The application relates to technical field of information processing, particularly relates to a kind of information processing method, letter
Breath processing means and subscriber equipment.
Background technology
Along with interactive form more and more diversified between user, occur in that with captions form at screen
The comment sailed on curtain, such comment presentation mode is referred to as barrage.This comment be usually by
Video content that spectators present for described screen or other comment are made, typically by screen
The first side occur, towards described screen second side relative with described first side with setting speed
Mobile, until disappearing at described second side.Wherein, such as, in order to meet the reading of user
Custom, described comment typically can be occurred by the right side of screen, be moved to the left described screen
Left side disappears.
Summary of the invention
The purpose that the embodiment of the present application is possible is: provide a kind of information processing technology based on barrage
Scheme.
First aspect, a possible embodiment of the application provides a kind of information processing method,
Including:
Obtain a barrage review information of a video；
Relevant at least one object that described video presents, extremely in response to described barrage review information
Described barrage comment letter is determined less according at least one object position of appearing of described at least one object
The barrage position of appearing of breath.
In conjunction with first aspect, in the embodiment that the second is possible, described according at least to described
At least one object position of appearing determines that described barrage position of appearing includes:
According to described at least one object on the moving direction that described barrage review information is corresponding
Primary importance coordinate information, determines described barrage review information presenting on described moving direction
Start position coordinate information and/or present final position coordinate information.
In conjunction with any of the above-described kind of possible embodiment of first aspect, in the reality that the third is possible
Execute in mode, described determine that described barrage presents according at least to described at least one object position of appearing
Position includes:
It is positioned at the upstream position on described moving direction in response to described at least one object,
According to described primary importance coordinate information determine described in present start position coordinate information.
In conjunction with any of the above-described kind of possible embodiment of first aspect, the 4th kind of possible reality
Execute in mode, described according at least to described at least one object position of appearing determine described barrage in
Existing position includes:
It is positioned at the downstream position on described moving direction in response to described at least one object,
According to described primary importance coordinate information determine described in present final position coordinate information.
In conjunction with any of the above-described kind of possible embodiment of first aspect, the 5th kind of possible reality
Execute in mode,
Described at least one object is multiple object；
Described determine described barrage position of appearing according at least to described at least one object position of appearing
Including:
In response to the most upstream object on described moving direction in the plurality of object with under
Trip object distance on described moving direction is more than the distance threshold of a setting:
Primary importance coordinate information according to described most upstream object presents starting point position described in obtaining
Put coordinate information；
Primary importance coordinate information according to described most downstream object presents terminal position described in obtaining
Put coordinate information.
In conjunction with any of the above-described kind of possible embodiment of first aspect, the 6th kind of possible reality
Execute in mode, described determine that described barrage presents according at least to described at least one object position of appearing
Position includes:
It is being perpendicular to the mobile side that described barrage review information is corresponding according to described at least one object
To a vertical plane on second position coordinate information, determine that described barrage review information is in institute
State the barrage location coordinate information on vertical plane.
In conjunction with any of the above-described kind of possible embodiment of first aspect, the 7th kind of possible reality
Executing in mode, the barrage that described barrage location coordinate information is corresponding on described vertical plane presents
At least one object that region is corresponding on described vertical plane with described second position coordinate information
Present and at least partly overlap between region.
In conjunction with any of the above-described kind of possible embodiment of first aspect, the 8th kind of possible reality
Executing in mode, the barrage that described barrage location coordinate information is corresponding on described vertical plane presents
At least one object that region is corresponding on described vertical plane with described second position coordinate information
Present the distance between region in set distance range.
In conjunction with any of the above-described kind of possible embodiment of first aspect, the 9th kind of possible reality
Executing in mode, described method also includes:
Determine that described barrage review information is the most relevant to described at least one object.
In conjunction with any of the above-described kind of possible embodiment of first aspect, the tenth kind of possible reality
Execute in mode, described determine described barrage review information whether with described at least one object associated packet
Include:
Determine the contents semantic of described barrage review information and the attribute letter of described at least one object
Whether breath mates.
In conjunction with any of the above-described kind of possible embodiment of first aspect, possible at the 11st kind
In embodiment, described determine that described barrage review information is the most relevant to described at least one object
Also include:
Determine that the second of described barrage review information is presented time period and described at least one object
First be presented the time period and the most at least partly overlap.
In conjunction with any of the above-described kind of possible embodiment of first aspect, possible at the 12nd kind
In embodiment, described method also includes:
Described barrage review information is presented according to described barrage position of appearing.
Second aspect, a possible embodiment of the application provides a kind of information processor,
Including:
Data obtaining module, for obtaining a barrage review information of a video；
Position determination module, for present in response to described barrage review information and described video
At least one object is correlated with, and at least one object position of appearing according at least to described at least one object is true
The barrage position of appearing of fixed described barrage review information.
In conjunction with second aspect, in the embodiment that the second is possible, described position determination module
Including:
Moving direction position determination unit, for commenting at described barrage according to described at least one object
The primary importance coordinate information on moving direction that opinion information is corresponding, determines described barrage comment letter
Breath presenting start position coordinate information and/or presenting final position seat on described moving direction
Mark information.
In conjunction with any of the above-described kind of possible embodiment of second aspect, in the reality that the third is possible
Executing in mode, described moving direction position determination unit includes:
Primary importance determines subelement, for being positioned at described movement in response to described at least one object
Upstream position on direction, according to described primary importance coordinate information determine described in present starting point position
Put coordinate information.
In conjunction with any of the above-described kind of possible embodiment of second aspect, the 4th kind of possible reality
Executing in mode, described moving direction position determination unit includes:
The second position determines subelement, for being positioned at described movement in response to described at least one object
Downstream position on direction, according to described primary importance coordinate information determine described in present terminal position
Put coordinate information.
In conjunction with any of the above-described kind of possible embodiment of second aspect, the 5th kind of possible reality
Executing in mode, described at least one object is multiple object；
Described moving direction position determination unit includes:
3rd position determines subelement, in response in the plurality of object in described movement side
Most upstream object upwards and the most downstream object distance on described moving direction sets more than one
Fixed distance threshold:
Primary importance coordinate information according to described most upstream object presents starting point position described in obtaining
Put coordinate information；
Primary importance coordinate information according to described most downstream object presents terminal position described in obtaining
Put coordinate information.
In conjunction with any of the above-described kind of possible embodiment of second aspect, the 6th kind of possible embodiment party
In formula, described position determination module includes:
Vertical plane position determination unit, for according to described at least one object be perpendicular to described
Second position coordinate information on one vertical plane of the moving direction that barrage review information is corresponding,
Determine described barrage review information barrage location coordinate information on described vertical plane.
In conjunction with any of the above-described kind of possible embodiment of second aspect, the 7th kind of possible reality
Executing in mode, the barrage that described barrage location coordinate information is corresponding on described vertical plane presents
At least one object that region is corresponding on described vertical plane with described second position coordinate information
Present and at least partly overlap between region.
In conjunction with any of the above-described kind of possible embodiment of second aspect, the 8th kind of possible reality
Executing in mode, the barrage that described barrage location coordinate information is corresponding on described vertical plane presents
At least one object that region is corresponding on described vertical plane with described second position coordinate information
Present the distance between region in set distance range.
In conjunction with any of the above-described kind of possible embodiment of second aspect, the 9th kind of possible reality
Executing in mode, described device also includes:
Relevant determine module, be used for determining described barrage review information whether with described at least one pair of
As relevant.
In conjunction with any of the above-described kind of possible embodiment of second aspect, the tenth kind of possible reality
Executing in mode, described being correlated with determines that module includes:
Coupling determines unit, for determine the contents semantic of described barrage review information with described extremely
Whether the attribute information of a few object mates.
In conjunction with any of the above-described kind of possible embodiment of second aspect, possible at the 11st kind
In embodiment, described being correlated with determines that module also includes:
Time determines unit, for determining that the second of described barrage review information is presented the time period
Be presented the time period the most at least partly overlaps with the first of described at least one object.
In conjunction with any of the above-described kind of possible embodiment of second aspect, possible at the 12nd kind
In embodiment, described device also includes:
Present module, for presenting described barrage review information according to described barrage position of appearing.
The third aspect, a possible embodiment of the application provides a kind of subscriber equipment, bag
Include above-mentioned information processor.
At least one embodiment of the embodiment of the present application according in video at least one object in
Existing position determines the position of appearing of a barrage comment relevant to this at least one object, Jin Erke
Naturally to help user barrage comment to be associated with corresponding object, improve Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the flow chart of a kind of information processing method of the embodiment of the present application；
Fig. 2 is the application scenarios schematic diagram of a kind of information processing method of the embodiment of the present application；
Fig. 3 is the structural schematic block diagram of a kind of information processor of the embodiment of the present application；
Fig. 4 a is the structural schematic block diagram of a kind of information processor of the embodiment of the present application；
Fig. 4 b is the relevant knot determining module of a kind of information processor of the embodiment of the present application
Structure schematic block diagram；
Fig. 4 c is the knot of the position determination module of a kind of information processor of the embodiment of the present application
Structure schematic block diagram；
Fig. 4 d and the moving direction position of two kinds of information processors that Fig. 4 e is the embodiment of the present application
Put the structural schematic block diagram determining unit；
Fig. 4 f is the knot of the position determination module of a kind of information processor of the embodiment of the present application
Structure schematic block diagram；
Fig. 5 is the structural schematic block diagram of a kind of information processor of the embodiment of the present application；
Fig. 6 is the structural schematic block diagram of a kind of subscriber equipment of the embodiment of the present application.
Detailed description of the invention
Below in conjunction with the accompanying drawings (label identical in some accompanying drawings represent identical element) and implement
Example, is described in further detail the detailed description of the invention of the application.Following example are used for
Bright the application, but it is not limited to scope of the present application.
Only it will be understood by those skilled in the art that terms such as " first ", " second " in the application
For distinguishing different step, equipment or module etc., neither represent any particular technology implication, also
Do not indicate that the inevitable logical order between them.
As it is shown in figure 1, a kind of possible embodiment of the embodiment of the present application provides a kind of mutual
Method, including:
S110 obtains a barrage review information of a video；
At least one object phase that S120 presents in response to described barrage review information and described video
Closing, at least one object position of appearing according at least to described at least one object determines that described barrage is commented
The barrage position of appearing of opinion information.
In the present embodiment, described barrage review information is for send described video with a user
Information corresponding to a barrage comment, it generally comprises the content information of described barrage comment.
For example, the information processor that the application provides as the executive agent of the present embodiment,
Perform S110～S120.Specifically, described information processor can be with software, hardware or soft
The mode of combination of hardware is arranged in a user device, or, described information processor is inherently
It it is described subscriber equipment；Described subscriber equipment includes but not limited to: mobile phone, panel computer, pen
Remember the video representing devices such as this computer, desktop computer and TV, and video server etc. regards
Frequently data handling equipment.
The embodiment of the embodiment of the present application comes according to the position of appearing of at least one object in video
Determine the position of appearing of a barrage comment relevant to this at least one object, and then can be natural
Help user barrage comment to be associated with corresponding object, improve Consumer's Experience.
Each step of the embodiment of the present application is further illustrated by embodiments below:
S110 obtains a barrage review information of a video.
In a kind of possible embodiment, institute can be obtained by communication module from external equipment
State barrage review information.
In a kind of possible embodiment, described external equipment can be such as a subscriber equipment,
Wherein, send the user of described barrage review information when watching described video, institute can be passed through
State the subscriber equipment of user, such as, mobile phone or computer, edit the content of described barrage comment also
Send to described information processor.
In a kind of possible embodiment, described external equipment can be such as a server,
The multiple barrage review information having multiple user about described video are collected on described server.
In a kind of possible embodiment, such as, described barrage review information likely stores
In the local storage of described information processor, now, described barrage review information is obtained
For reading described barrage review information in local storage.
At least one object phase that S120 presents in response to described barrage review information and described video
Closing, at least one object position of appearing according at least to described at least one object determines that described barrage is commented
The barrage position of appearing of opinion information.
In a kind of possible embodiment, alternatively, before described step S120, institute
Method of stating also includes:
Determine that described barrage review information is the most relevant to described at least one object.
Here, described barrage review information such as may include that to the relevant of described at least one object
Described barrage review information corresponding barrage comment send for described at least one object.Example
As, as in figure 2 it is shown, in a kind of possible application scenarios, described video presents wear red
The woman 211 of color skirt leads the content that a white Canis familiaris L. 212 is taken a walk on meadow.For
The content that this video presents, one first barrage comment 221 content for example: " this doggie
Good lovely ", now this first barrage comment 221 is relevant to the described Canis familiaris L. 212 in described video；
The content of one second barrage comment 222 can be such as: " the red skirt of this people seems XX
Board ", the most described second barrage comment 222 is relevant to the woman 211 in described video；
The content of one the 3rd barrage comment 223 can be such as: " doggie that this woman leads is good lovely ",
Now, described 3rd barrage comment 223 is the most relevant to described woman 211 and described Canis familiaris L. 212.
In a kind of possible embodiment, it is alternatively possible to according to described barrage review information
Contents semantic whether mate with the attribute information of described at least one object and determine described barrage
Review information is the most relevant to described at least one object.Wherein, when coupling, described barrage is commented
Opinion information is relevant to described at least one object, and when not mating, described barrage review information is with described
At least one object is uncorrelated.
Wherein, alternatively, in a kind of possible embodiment, described contents semantic can root
Obtain according to described barrage review information is carried out semantic analysis.
In a kind of possible embodiment, alternatively, the attribute information of described at least one object
Can be that the initial data of described video comprises；In alternatively possible embodiment,
Alternatively, the attribute information of described at least one object can be by the described video correspondence time
In section, each frame picture of (in the presentative time section of the most described barrage review information) carries out image
Analysis obtains.
In application scenarios shown in fig. 2 above, for example, it is possible to institute's video at described barrage
Each frame picture corresponding in the presentative time section of review information carries out graphical analysis, identifies described
Each frame picture comprises a who object and an animal target.Wherein, in some possible enforcement
In mode, it is also possible to identify further, described who object is " wearing red clothes "
" woman "；Described animal target is " Canis familiaris L. " of " white ".
Semantic point is carried out by the barrage comment message that described first barrage is commented on 221 correspondences
Analysis, can obtain key word " Canis familiaris L. ".
At this point it is possible to by semantic mating with object, determine that described barrage comments on message and institute
State animal target coupling, determine that described first barrage comment 221 is relevant to described Canis familiaris L. 212.
Alternatively, in the embodiment that some are possible, described determine described barrage review information
The most relevant to described at least one object also include:
Determine that the second of described barrage review information is presented time period and described at least one object
First be presented whether the time period has the part of coincidence.
In present embodiment, when there being the part of coincidence, described barrage review information is right with described
As relevant, the most uncorrelated.
In a kind of possible embodiment, alternatively, described according at least to described at least one pair of
As position of appearing determines that described barrage position of appearing includes:
According to described at least one object on the moving direction that described barrage review information is corresponding
Primary importance coordinate information, determines described barrage review information presenting on described moving direction
Start position coordinate information and/or present final position coordinate information.
Generally, having the video of barrage comment, barrage therein comment generally overlays and presents
The front of video content, is moved to opposite side by side.Such as, from the rightmost side of screen to the left
Move and disappear (now, described moving direction is direction to the left) to the leftmost side.Therefore,
User typically cannot be by the comment of this barrage and video before reading the content of a barrage comment
The relevance presented.By above embodiment, can be by the position according to object
Put and determine presenting start position or presenting final position of corresponding barrage comment, and then make
User can present start position and/or final position associates and comments with described barrage according to described
The object that opinion is corresponding.
In a kind of possible embodiment, alternatively, described according at least to described at least one pair of
As position of appearing determines that described barrage position of appearing includes:
It is positioned at the upstream position on described moving direction in response to described at least one object,
According to described primary importance coordinate information determine described in present start position coordinate information.
In a kind of possible embodiment, alternatively, such as can be with on described moving direction
Point midway as differentiation, be described upstream position in the position of upstream, described midpoint, in institute
The position stating downstream, midpoint is described downstream position.Certainly, if an object is positioned at described midpoint
On position, can regard upstream position or downstream position as according to rule set in advance.
As a example by the application scenarios shown in Fig. 2, in this application scene, the movement of barrage comment
Direction M is for move from right to left.Certainly, those skilled in the art is it is recognised that at it
In the embodiment that it is possible, the moving direction of barrage comment can also be other direction, such as,
From top to bottom, by upper right to left down etc..For described moving direction M, deflection screen
The upstream position that position is described moving direction M on the right side of curtain；The left side of deflection screen
Position is the downstream position of described moving direction M.
In general, described at least one object primary importance coordinate letter on described moving direction
Breath can be interval corresponding to a coordinate.As in figure 2 it is shown, to dogginess 212 on moving direction M
Corresponding coordinate interval is [m1, m2].In a kind of possible embodiment, described basis
Described primary importance coordinate information presents start position coordinate information and can be such as described in determining:
Using the coordinate in direction, most downstream corresponding to described primary importance coordinate information as described in
The coordinate of existing start position.As in figure 2 it is shown, such as using coordinate m2 as with described Canis familiaris L. 212
The coordinate presenting start position of the first corresponding barrage comment 221.That is, described first barrage
Comment 221 starts to present from described coordinate m2 position, disappears after arriving the leftmost side.
Certainly, according to setting, it is also possible to other seat that described primary importance coordinate information is corresponding
Mark, the middle point coordinates in the coordinate in such as direction, most upstream or coordinate interval has presented as described
The coordinate of some position.
In a kind of possible embodiment, alternatively, described according at least to described at least one pair of
As position of appearing determines that described barrage position of appearing includes:
It is positioned at the downstream position on described moving direction in response to described at least one object,
According to described primary importance coordinate information determine described in present final position coordinate information.
Same, in the present embodiment, described at least one object is on described moving direction
Primary importance coordinate information can be interval corresponding to a coordinate, can determine according to the rule set
Which using the coordinate in described coordinate interval sit as the final position that presents of corresponding barrage comment
Mark information.
As in figure 2 it is shown, in this application scene, described second barrage comment 222 can be in institute
The rightmost side stating screen starts to present, and disappears after arriving the coordinate m3 of described woman 211 rightmost side
Lose.
In alternatively possible embodiment, alternatively, described at least one object is multiple right
As；
Described determine described barrage position of appearing according at least to described at least one object position of appearing
Including:
In response to the most upstream object on described moving direction in the plurality of object with under
Trip object distance on described moving direction is more than the distance threshold of a setting:
Primary importance coordinate information according to described most upstream object presents starting point position described in obtaining
Put coordinate information；
Primary importance coordinate information according to described most downstream object presents terminal position described in obtaining
Put coordinate information.
As in figure 2 it is shown, in this application scene, with institute while of described 3rd barrage comment 223
State woman 211 and described Canis familiaris L. 212 be correlated with, simultaneously the two on described moving direction M away from
From m3-m2 more than described distance threshold.Therefore, in a kind of possible embodiment, example
As, can with coordinate m2 be described 3rd barrage comment 223 present start position coordinate,
With coordinate m3 be described 3rd barrage comment 223 present final position coordinate.
By several embodiments above it can be seen that pass through the present processes so that
By presenting start position and/or presenting same with related object of final position association barrage comment
Time, also make the comment of described barrage have longer presentative time.
Except the position in the direction of movement by object recited above determines described barrage
Outside comment having presented in the direction of movement/final position, at alternatively possible embodiment
In, such as, described determine that described barrage presents according at least to described at least one object position of appearing
Position includes:
It is being perpendicular to the mobile side that described barrage review information is corresponding according to described at least one object
To a vertical plane on second position coordinate information, determine that described barrage review information is in institute
State the barrage location coordinate information on vertical plane.
In a kind of possible embodiment, such as, when described video is two-dimensional video, described
Second position coordinate information is described vertical plane and the coordinate information on the intersection of described screen.
Or as a example by the application scenarios shown in described Fig. 2, in the present embodiment, described
When video is two-dimensional video, described second position coordinate information is to hang down with described moving direction M
The straight vertical coordinate information on vertical direction V.
Such as, the described Canis familiaris L. 212 second position coordinate information on described vertical direction V is
[v1,v2]。
In alternatively possible embodiment, such as, when described video is 3 D video, institute
Stating the second position coordinate information on vertical plane can also be for the coordinate information on depth direction.
Or, described second position coordinate information can include described vertical direction and depth direction simultaneously
Coordinate information.
Such as in the application scenarios shown in Fig. 2, when described video is 3 D video, described at least
One object second position coordinate information on described vertical plane P is except described vertical direction V
On vertical coordinate information outside, also include the depth coordinate information on depth direction D.
In a kind of possible embodiment, described determine according to described second position coordinate information
Described barrage review information barrage location coordinate information on described vertical plane includes:
The barrage making described barrage location coordinate information corresponding on described vertical plane presents district
The territory at least one object corresponding on described vertical plane with described second position coordinate information in
At least partly overlap between existing region.
Such as, in the application scenarios shown in Fig. 2, described Canis familiaris L. 212 is at described vertical direction V
On object present region for [v1, v2].In a kind of possible embodiment, can make described
First barrage comment 221 barrages on described vertical direction V present region [v3, v4] described
Object presents within the scope of region [v1, v2].
Those skilled in the art is it can be seen that by such mode, it is also possible to naturally
Barrage comment is associated with corresponding object.
In alternatively possible embodiment, according to setting, it is also possible to make described barrage present
It is right to associate that region presents setting position or setting position, lower section above region at described object
The barrage comment answered and object.Therefore, in a kind of possible embodiment, described barrage position
Put coordinate information barrage corresponding on described vertical plane and present region and the described second position
At least one object that coordinate information is corresponding on described vertical plane presents the distance between region
In set distance range.
Such as shown in Fig. 2, can be by the second barrage comment 222 on vertical direction V
Barrage present regional arrangement the object of described woman 211 present region neighbouring above.
Those skilled in the art is it is recognised that the primary importance coordinate of described at least one object is believed
Breath and second position coordinate information can be described video initial data in comprise, it is also possible to
It is that the method by image procossing obtains.
In a kind of possible embodiment, such as, described information processor does not comprise and presents
Equipment, now can pass the barrage position of appearing information of described barrage review information and correspondence
Give external rendering device, described external rendering device carry out described barrage review information and regard
Presenting of frequency.
In a kind of possible embodiment, alternatively, described method also includes:
Described barrage review information is presented according to described barrage position of appearing.
Wherein, being 3 D video at described video, described barrage position of appearing comprises depth location
Embodiment in, when presenting described barrage review information, need present and described depth location
The parallax of corresponding left images.Further, it is also possible to present corresponding with described depth location big
Little.In a kind of possible embodiment, when presenting described barrage review information, it is also possible to root
According to the depth location of described barrage review information and the degree of depth position of at least one object that presents simultaneously
Put the screening determined between described barrage review information and the described at least one object simultaneously presented
Gear relation is also presented.
It will be understood by those skilled in the art that in the said method of the application detailed description of the invention,
The sequence number size of each step is not meant to the priority of execution sequence, and the execution sequence of each step should
Determine with its function and internal logic, and should be to the implementation process of the application detailed description of the invention
Constitute any restriction.
As it is shown on figure 3, a kind of possible embodiment of the embodiment of the present application provides a kind of information
Processing means 300, including:
Data obtaining module 310, for obtaining a barrage review information of a video；
Position determination module 320, in response to described barrage review information and described video in
Existing at least one object is correlated with, according at least at least one object Presence Bit of described at least one object
Put the barrage position of appearing determining described barrage review information.
The embodiment of the embodiment of the present application comes according to the position of appearing of at least one object in video
Determine the position of appearing of a barrage comment relevant to this at least one object, and then can be natural
Help user barrage comment to be associated with corresponding object, improve Consumer's Experience.
As shown in Figure 1 described in embodiment, in a kind of possible embodiment, described letter
Breath acquisition module 310 can be a communication module, comments for obtaining described barrage from external equipment
Opinion information.
In alternatively possible embodiment, described data obtaining module 310 can also be at this
Ground memorizer reads described barrage review information.
As shown in fig. 4 a, in a kind of possible embodiment, alternatively, described device 300
Also include:
Relevant determine module 330, be used for determining described barrage review information whether with described at least
One object is correlated with.
As shown in Figure 4 b, in a kind of possible embodiment, alternatively, described relevant true
Cover half block 330 includes:
Coupling determines unit 331, for determining contents semantic and the institute of described barrage review information
Whether the attribute information stating at least one object mates.
Wherein, alternatively, in a kind of possible embodiment, described contents semantic can root
Obtain according to described barrage review information is carried out semantic analysis.
In a kind of possible embodiment, alternatively, the attribute information of described object can be
The initial data of described video comprises；In alternatively possible embodiment, alternatively,
The attribute information of described object can be by the frame picture in the described video correspondence time period
Carry out what graphical analysis obtained.
As shown in Figure 4 b, in a kind of possible embodiment, alternatively, described relevant true
Cover half block 330 also includes:
Time determines unit 332, for determining when the second of described barrage review information is presented
Between section be presented the time period with the first of described at least one object and the most at least partly overlap.
Determine in module 330 further description embodiment shown in Figure 1 about described being correlated with
Corresponding description.
As illustrated in fig. 4 c, in a kind of possible embodiment, alternatively, described position is true
Cover half block 320 includes:
Moving direction position determination unit 321, is used for according to described at least one object at described bullet
The primary importance coordinate information on moving direction that curtain review information is corresponding, determines that described barrage is commented
Opinion information presenting start position coordinate information and/or presenting terminal position on described moving direction
Put coordinate information.
By present embodiment, can be by determining that according to the position of object the barrage of correspondence is commented
The presenting start position or present final position of opinion, and then user can be presented according to described
Start position and/or final position associate the object corresponding with the comment of described barrage.
As shown in figure 4d, in a kind of possible embodiment, alternatively, described movement side
Include to position determination unit 321:
Primary importance determines subelement 3211, for being positioned at institute in response to described at least one object
State the upstream position on moving direction, according to described primary importance coordinate information determine described in present
Start position coordinate information.
In a kind of possible embodiment, alternatively, such as can be with on described moving direction
Point midway as differentiation, be described upstream position in the position of upstream, described midpoint, in institute
The position stating downstream, midpoint is described downstream position.Certainly, if an object is positioned at described midpoint
On position, can regard upstream position or downstream position as according to rule set in advance.
In general, described at least one object primary importance coordinate letter on described moving direction
Breath can be interval corresponding to a coordinate.In a kind of possible embodiment, described according to described
One location coordinate information presents start position coordinate information and can be such as described in determining:
Using the coordinate in direction, most downstream corresponding to described primary importance coordinate information as described in
The coordinate of existing start position.
Certainly, according to setting, it is also possible to other seat that described primary importance coordinate information is corresponding
Mark, the middle point coordinates in the coordinate in such as direction, most upstream or coordinate interval has presented as described
The coordinate of some position.
As shown in figure 4d, in a kind of possible embodiment, alternatively, described movement side
Include to position determination unit 321:
The second position determines subelement 3212, for being positioned at institute in response to described at least one object
State the downstream position on moving direction, according to described primary importance coordinate information determine described in present
Final position coordinate information.
Same, in the present embodiment, described at least one object is on described moving direction
Primary importance coordinate information can be interval corresponding to a coordinate, can determine according to the rule set
Which using the coordinate in described coordinate interval sit as the final position that presents of corresponding barrage comment
Mark information.
In a kind of possible embodiment, alternatively, described at least one object is multiple object.
As shown in fig 4e, in the present embodiment, alternatively, described moving direction position is true
Except described primary importance, cell 321 determines that subelement 3211, the second position determine that son is single
Outside unit 3212, also include:
3rd position determines subelement 3213, in response in the plurality of object described
Most upstream object on moving direction is big with most downstream object distance on described moving direction
In a distance threshold set:
Primary importance coordinate information according to described most upstream object presents starting point position described in obtaining
Put coordinate information；
Primary importance coordinate information according to described most downstream object presents terminal position described in obtaining
Put coordinate information.
By several embodiments above it can be seen that pass through the present processes so that
By presenting start position and/or presenting same with related object of final position association barrage comment
Time, also make the comment of described barrage have longer presentative time.
Except the position in the direction of movement by object recited above determines described barrage
Outside comment having presented in the direction of movement/final position, at alternatively possible embodiment
In, as shown in fig. 4f, described position determination module 320 includes:
Vertical plane position determination unit 322, for being perpendicular to according to described at least one object
Second position coordinate on one vertical plane of the moving direction that described barrage review information is corresponding
Information, determines described barrage review information barrage location coordinate information on described vertical plane.
In alternatively possible embodiment, described position determination module 320 can also be simultaneously
Including described moving direction position determination unit 321 and described vertical plane position determination unit
322。
In a kind of possible embodiment, alternatively, described vertical plane position determination unit
322 are further used for the bullet making described barrage location coordinate information corresponding on described vertical plane
Curtain present region and described second position coordinate information on described vertical plane corresponding at least
One object presents and at least partly overlaps between region.
In a kind of possible embodiment, alternatively, described vertical plane position determination unit
322 are further used for the bullet making described barrage location coordinate information corresponding on described vertical plane
Curtain present region and described second position coordinate information on described vertical plane corresponding at least
One object presents the distance between region in set distance range.
About each unit in described position determination module 320, the further describing of subelement function
May refer to description corresponding in Fig. 1 and embodiment illustrated in fig. 2.
In a kind of possible embodiment, such as, described information processor 300 does not comprises
Display device, now can be by the barrage Presence Bit confidence of described barrage review information and correspondence
Breath sends external rendering device to, described external rendering device carry out described barrage review information
With presenting of video.
As shown in fig. 4 a, in alternatively possible embodiment, described device 300 also wraps
Include:
Present module 340, for presenting described barrage comment letter according to described barrage position of appearing
Breath.
The above-mentioned each module of the embodiment of the present application, unit further realize may refer to Fig. 1 and
Description corresponding in embodiment illustrated in fig. 2.
The structural representation of another information processor 500 that Fig. 5 provides for the embodiment of the present application
Figure, implementing of information processor 500 is not limited by the application specific embodiment.
As it is shown in figure 5, this information processor 500 may include that
Processor (processor) 510, communication interface (Communications Interface) 520,
Memorizer (memory) 530 and communication bus 540.Wherein:
Processor 510, communication interface 520 and memorizer 530 are by communication bus 540
Complete mutual communication.
Communication interface 520, for the net element communication with such as client etc..
Processor 510, is used for the program that performs 532, specifically can perform said method embodiment
In correlation step.
Specifically, program 532 can include that program code, described program code include computer
Operational order.
Processor 510 is probably a central processor CPU, or specific integrated circuit
ASIC (Application Specific Integrated Circuit), or be configured to implement
One or more integrated circuits of the embodiment of the present application.
Memorizer 530, is used for program of depositing 532.Memorizer 530 may comprise high-speed RAM
Memorizer, it is also possible to also include nonvolatile memory (non-volatile memory), such as
At least one disk memory.Program 532 specifically may be used for so that described information processor
500 execution following steps:
Obtain a barrage review information of a video；
Relevant at least one object that described video presents, extremely in response to described barrage review information
Described barrage comment letter is determined less according at least one object position of appearing of described at least one object
The barrage position of appearing of breath.
In program 532, each step implements the corresponding step that may refer in above-described embodiment
In rapid and unit, the description of correspondence, is not repeated herein.Those skilled in the art can be clear
Ground is recognized, for convenience and simplicity of description, and the equipment of foregoing description and the specific works of module
Process, the corresponding process being referred in preceding method embodiment describes, does not repeats them here.
As shown in Figure 6, the embodiment of the present application provides a kind of subscriber equipment 600, including a letter
Breath processing means 610.Described information processor 610 can be for shown in Fig. 3 or Fig. 4 a～4f
Information processor 610 described in any embodiment.
In the embodiment that some are possible, described subscriber equipment 600 includes but not limited to: hands
The video representing devices such as machine, panel computer, notebook computer, desktop computer and TV.
In the embodiment that other are possible, described subscriber equipment 600 can also include video
The video data processing devices such as server.
The embodiment of the embodiment of the present application comes according to the position of appearing of at least one object in video
Determine the position of appearing of a barrage comment relevant to this at least one object, and then can be natural
Help user barrage comment to be associated with corresponding object, improve Consumer's Experience.
Those of ordinary skill in the art are it is to be appreciated that combine the embodiments described herein and retouch
The unit of each example stated and method step, it is possible to electronic hardware or computer software and
Being implemented in combination in of electronic hardware.These functions perform with hardware or software mode actually,
Depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can be to often
Individual specifically should being used for uses different methods to realize described function, but this realization is not
It is considered as beyond scope of the present application.
If described function realizes and as independent product pin using the form of SFU software functional unit
When selling or use, can be stored in a computer read/write memory medium.Based on such
Understand, part that prior art is contributed by the technical scheme of the application the most in other words or
The part of this technical scheme of person can embody with the form of software product, this computer software
Product is stored in a storage medium, including some instructions with so that a computer equipment
(can be personal computer, server, or the network equipment etc.) performs the application, and each is real
Execute all or part of step of method described in example.And aforesaid storage medium includes: USB flash disk, shifting
Dynamic hard disk, read only memory (ROM, Read-Only Memory), random access memory
(RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
Embodiment of above is merely to illustrate the application, and not restriction to the application, relevant
The those of ordinary skill of technical field, in the case of without departing from spirit and scope,
Can also make a variety of changes and modification, the technical scheme of the most all equivalents falls within the application
Category, the scope of patent protection of the application should be defined by the claims.
Claims (10)
1. an information processing method, it is characterised in that including:
Obtain a barrage review information of a video；
Relevant at least one object that described video presents, extremely in response to described barrage review information
Described barrage comment letter is determined less according at least one object position of appearing of described at least one object
The barrage position of appearing of breath.
2. the method for claim 1, it is characterised in that described according at least to described
At least one object position of appearing determines that described barrage position of appearing includes:
According to described at least one object on the moving direction that described barrage review information is corresponding
Primary importance coordinate information, determines described barrage review information presenting on described moving direction
Start position coordinate information and/or present final position coordinate information.
3. method as claimed in claim 2, it is characterised in that described according at least to described
At least one object position of appearing determines that described barrage position of appearing includes:
It is positioned at the upstream position on described moving direction in response to described at least one object,
According to described primary importance coordinate information determine described in present start position coordinate information.
4. as claimed in claim 2 or claim 3 method, it is characterised in that described according at least to
Described at least one object position of appearing determines that described barrage position of appearing includes:
It is positioned at the downstream position on described moving direction in response to described at least one object,
According to described primary importance coordinate information determine described in present final position coordinate information.
5. method as claimed in claim 1 or 2, it is characterised in that described according at least to
Described at least one object position of appearing determines that described barrage position of appearing includes:
It is being perpendicular to the mobile side that described barrage review information is corresponding according to described at least one object
To a vertical plane on second position coordinate information, determine that described barrage review information is in institute
State the barrage location coordinate information on vertical plane.
6. an information processor, it is characterised in that including:
Data obtaining module, for obtaining a barrage review information of a video；
Position determination module, for present in response to described barrage review information and described video
At least one object is correlated with, and at least one object position of appearing according at least to described at least one object is true
The barrage position of appearing of fixed described barrage review information.
7. device as claimed in claim 6, it is characterised in that described position determination module
Including:
Moving direction position determination unit, for commenting at described barrage according to described at least one object
The primary importance coordinate information on moving direction that opinion information is corresponding, determines described barrage comment letter
Breath presenting start position coordinate information and/or presenting final position seat on described moving direction
Mark information.
Device the most as claimed in claims 6 or 7, it is characterised in that described position determines
Module includes:
Vertical plane position determination unit, for according to described at least one object be perpendicular to described
Second position coordinate information on one vertical plane of the moving direction that barrage review information is corresponding,
Determine described barrage review information barrage location coordinate information on described vertical plane.
9. device as claimed in claim 6, it is characterised in that described device also includes:
Present module, for presenting described barrage review information according to described barrage position of appearing.
10. a subscriber equipment, it is characterised in that described subscriber equipment includes claim
Information processor according to any one of 6～9.
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| CN201510204502.0A CN106156237B (en) | 2015-04-27 | 2015-04-27 | Information processing method, information processing unit and user equipment |
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| CN201510204502.0A CN106156237B (en) | 2015-04-27 | 2015-04-27 | Information processing method, information processing unit and user equipment |
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