CN110278469A - Multi-medium play method, broadcasting control system, storage medium and car-mounted terminal - Google Patents
Multi-medium play method, broadcasting control system, storage medium and car-mounted terminal Download PDFInfo
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- CN110278469A CN110278469A CN201810218474.1A CN201810218474A CN110278469A CN 110278469 A CN110278469 A CN 110278469A CN 201810218474 A CN201810218474 A CN 201810218474A CN 110278469 A CN110278469 A CN 110278469A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41422—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance located in transportation means, e.g. personal vehicle
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/4508—Management of client data or end-user data
-
- 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
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4627—Rights management associated to the content
-
- 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
- H04N21/4661—Deriving a combined profile for a plurality of end-users of the same client, e.g. for family members within a home
-
- 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
- H04N21/47—End-user applications
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
- H04N21/4753—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for user identification, e.g. by entering a PIN or password
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4825—End-user interface for program selection using a list of items to be played back in a given order, e.g. playlists
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30196—Human being; Person
Abstract
Multi-medium play method, broadcasting control system, storage medium and car-mounted terminal of the invention, applied to the vehicle with in-vehicle multi-media system, wherein, the in-vehicle multi-media system includes multiple multi-media player units, is respectively arranged on multiple position areas in vehicle；The present invention passes through the position area where detecting user corresponding at least one pre-recorded user identifier；Multi-media player unit in the user position area plays and the associated multimedia content of the user identifier.The present invention realizes intelligent recognition user position and plays corresponding content, promotes user experience.
Description
Technical field
The present invention relates to vehicular amusement apparatus technical field, more particularly to multi-medium play method, broadcasting control system,
Storage medium and car-mounted terminal.
Background technique
Since vehicle interior is divided into multiple position areas, such as the passenger side area, player No.5 area, back right area, these regions are required
Multi-media player unit is provided, respectively so that the user in different location area uses；But lack at present to each position area
It is automatic in its position area to be unable to satisfy different location area user for the control strategy of multi-media player unit institute broadcasting content
Change the broadcasting for enjoying the multimedia content of demands of individuals, influences user experience.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide multi-medium play methods, broadcasting control
System, storage medium and car-mounted terminal processed, for solving the problems of the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of multi-medium play method, applied to having
The vehicle of in-vehicle multi-media system, wherein the in-vehicle multi-media system includes multiple multi-media player units, is respectively arranged on vehicle
Multiple position areas in；The described method includes: where detecting user corresponding at least one pre-recorded user identifier
Position area；In the multi-media player unit broadcasting in the user position area and the associated multimedia of the user identifier
Hold.
In one embodiment of the invention, user institute corresponding at least one pre-recorded user identifier of the detecting
Position area, comprising: by each media play unit provide human-computer interaction interface, so that the user identifier is any wherein
One multi-media player unit logs in；It is matched according to the device identification of the logged in multi-media player unit of the user identifier in advance
Associated belonging positions area information obtains the position area where user accordingly.
In one embodiment of the invention, user institute corresponding at least one pre-recorded user identifier of the detecting
Position area, comprising: image in the acquisition unit collecting vehicle by being set to the vehicle, the car image includes user
Characteristic；According to characteristic matching and its preparatory associated user identifier, and the spy is obtained according to the car image
Levy the position area where data owning user.
In one embodiment of the invention, the multi-medium play method, comprising: the first of current first position area
In the case that multi-media player unit plays multimedia content relevant to the user identifier of a user, by being set to the vehicle
Acquisition unit collecting vehicle in image, it is described car image include user characteristic；It should according to the interior image judgement
Whether characteristic owning user is located at the second position area different from first position area；It is closed if so, obtaining with the user identifier
The multimedia content of connection played in the first multi-media player unit；Acquired multimedia content is switched into the second
The second multi-media player unit for setting area plays.
In one embodiment of the invention, the acquisition unit is to carry out the acquisition by predeterminated frequency.
In order to achieve the above objects and other related objects, the present invention provides a kind of multimedia control system, is applied to
Vehicle, the multimedia system include: control unit, the multimedia system being communicatively coupled in vehicle, the multimedia system
Including multiple multi-media player units, the multiple multi-media player unit is respectively arranged on multiple position areas in vehicle；It is described
Control unit, for detecting the position where user corresponding at least one pre-recorded user identifier according to external information
Set area；And the multi-media player unit in the user position area is enabled to play and the associated multimedia content of the user identifier.
In one embodiment of the invention, each media play unit, for providing human-computer interaction interface, for described
Any one multi-media player unit logs in user identifier wherein；Described control unit, for being stepped on according to the user identifier
The device identification of multi-media player unit is recorded to match preparatory associated belonging positions area information, obtains the position where user accordingly
Set area.
In one embodiment of the invention, the acquisition unit communicated to connect with described control unit is equipped in the vehicle；
Image in acquisition unit collecting vehicle by being set to the vehicle, the car image include the characteristic of user；According to institute
Characteristic matching and its preparatory associated user identifier are stated, and this feature data owning user institute is obtained according to the car image
Position area.
In one embodiment of the invention, the acquisition unit communicated to connect with described control unit is equipped in the vehicle；
Described control unit plays the user identifier phase with a user for the first multi-media player unit in current first position area
In the case where the multimedia content of pass, image in the acquisition unit collecting vehicle by being set to the vehicle, the car image packet
Characteristic containing user；Judge whether this feature data owning user is located at different from first position according to the interior image
The second position area in area；If so, obtaining associated in the multimedia that the first multi-media player unit plays with the user identifier
Hold；The second multi-media player unit that acquired multimedia content switches to the second position area is played.
In one embodiment of the invention, the acquisition unit is to carry out the acquisition by predeterminated frequency.
In order to achieve the above objects and other related objects, the present invention provides a kind of computer storage medium, is stored thereon with
Computer program, the program realize the multi-medium play method when being executed by processor.
In order to achieve the above objects and other related objects, the present invention provides a kind of car-mounted terminal, comprising: processor and deposits
Reservoir；The memory, for storing computer program；The processor, for executing the computer of the memory storage
Program, so that the car-mounted terminal executes the multi-medium play method.
As described above, multi-medium play method of the invention, broadcasting control system, storage medium and car-mounted terminal, application
In the vehicle with in-vehicle multi-media system, wherein the in-vehicle multi-media system includes multiple multi-media player units, respectively
Multiple position areas in vehicle；The present invention is by detecting user institute corresponding at least one pre-recorded user identifier
Position area；In the multi-media player unit broadcasting in the user position area and the associated multimedia of the user identifier
Hold.The present invention realizes intelligent recognition user position and plays corresponding content, promotes user experience.
Detailed description of the invention
Fig. 1 is shown as the application scenarios schematic diagram of in-vehicle multi-media system of the present invention in an embodiment.
Fig. 2 is shown as the flow diagram of multi-medium play method of the present invention in an embodiment.
Fig. 3 is shown as the flow diagram of multi-medium play method of the present invention in another embodiment.
Fig. 4 is shown as the structural schematic diagram of car-mounted terminal of the present invention in another embodiment.
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.It should be noted that in the absence of conflict, following embodiment and implementation
Feature in example can be combined with each other.
It should be noted that illustrating the basic structure that only the invention is illustrated in a schematic way provided in following embodiment
Think, only shown in schema then with related component in the present invention rather than component count, shape and size when according to actual implementation
Draw, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout kenel
It is likely more complexity.
The technical scheme is that the improvement about in-vehicle multi-media system, by user position area in the car
Identification, realize the broadcasting control strategy to the multi-media player unit in interior corresponding position area.
As shown in Figure 1, showing the application scenarios of the in-vehicle multi-media system；In the car, it other than operator seat, needs to mention
There are the passenger side area, player No.5 area and back right area for the position area of multimedia recreation, the user that those position areas are sat down is possible to meeting
There is the demand of multimedia recreation, therefore, multi-media player unit 101 need to be arranged in some or all of in those position areas, after
The multi-media player unit 101 of row can be set to the front chair back or headrest positions, can also be set to car door；The multimedia in the passenger side area
The vehicle device (also referred to as console, car-mounted terminal) that broadcast unit 101 can be interior front-seat center is realized, is also possible to be set to the passenger side
Front upper place position.
The multi-media player unit 101 includes display screen component；Preferably, the multi-media player unit 101 may be used also
Including the processing component being connect with the display screen component, for carrying out audio or video signal processing etc..
It is equipped with control unit 102 in the vehicle, is communicated to connect with the multimedia system, such as (sound is connected by cable
Video protocols such as HDMI etc.) or be wirelessly connected by modes such as WiFi, bluetooths；Described control unit 102 can be interior vehicle
Machine (including car-mounted terminal T-BOX, also referred to as TCU) is realized, can also be communicated to connect in mode and cloud by wireless communication；It is described
Vehicle device can be connect by modes such as 2G/3G/4G/5G mobile communications network, WiFi, bluetooths with external wireless communication, for example, logical
It crosses mobile communications network and is connected to cloud, alternatively, smart phone or tablet computer are connected by bluetooth or hotspot mode, then
Cloud etc. is connected to through mobile communications network by smart phone or tablet computer.
The in-vehicle multi-media system can be prerecorded with user identifier, and the user identifier is, for example, registered in advance in institute
State the user account or other for representing the information of user identity of in-vehicle multi-media system, user can by its user identifier come
The in-vehicle multi-media system is logged on to, moreover, the in-vehicle multi-media system also can be reserved for the user in relation to being coupled to the user identifier
Information, such as the multimedia content of historical viewings data, collection, those user identifiers and its corresponding can be stored in vehicle-mounted more matchmakers
System system is local (can use memory in control unit or connected to it, can be control unit access), can also be with
It is stored in the cloud with control unit communication connection；Optionally, when user is when in-vehicle multi-media system logs in its user identifier,
Vehicle device can call those user informations and provide the multimedia playing service of corresponding contents for user；Certainly, in other implementations
In example, vehicle device, which only needs, records the user identifier, is not necessarily required to carry out the login behavior, can also be to the user identifier
Relevant multimedia content plays out；In addition, described can also and non-predetermined deposit with the associated multimedia content of user identifier
Storage, is also possible to the historical record that user temporarily plays.
For example, such as user account ID is A, collects playlist B, after A is logged in, vehicle device can press for user
The playlist B, and can be stored in vehicle device local and directly play for the multi-medium data in playlist B, can also be with
The network linking of multi-medium data in B is locally stored, so that vehicle device accesses those lattice chains by its wireless communication function
Fetch those multi-medium datas played on network for user.
Alternatively, user account ID is A, the multi-media player unit in the passenger side area played song B before, as the user
It, can going through according to the song B that A was recently played when the passenger side area or player No.5 area, right area use multi-media player unit again
Records of the Historian record directly plays song B.
Further, the in-vehicle multi-media system logs in simultaneously for multiple accounts, in an embodiment, the control
Unit 102 can provide human-computer interaction interface, input information for user to log in, multiple use per family can be in the control unit
102 input information to log in multiple user accounts；Alternatively, it can also be equipped with touch screen etc. in each multimedia play terminal, from
And human-computer interaction interface is provided, carry out login account so that the user in different location area inputs information；The information of user's input
Type includes: text, fingerprint, iris, facial image, vocal print etc., or the user data inputted by the modes such as scanning the two-dimensional code
Information；Certainly, car need to be equipped with corresponding equipment, such as acquisition fingerprint needs fingerprint sensor, and iris, facial image etc. are adopted
Collection needs photographic device, the control unit 102 of in-vehicle multi-media system can according to the information that user inputs come with presupposed information
Authentication is compared, the login of corresponding user identifier is allowed when the authentication is passed.
Described in brought forward, car is divided into multiple position areas, if car has multiple users, is distributed in each position area, then he
Can be associated more with its user identifier to receive by the pre-recorded user identifier of each comfortable in-vehicle multi-media system
Media playback service.
Preferably, described interior configured with the acquisition unit 103 communicated to connect with the control unit 102, such as camera shooting dress
It sets, control unit 102 can actively obtain interior image by the acquisition unit 103, pass therethrough the feature of each user
Data (such as fingerprint, face, iris biological attribute data or User ID password etc.) are in place to distinguish each user and its institute
Area is set, to realize the broadcasting that is associated with multimedia content of the user identifier in corresponding position area of user.
It should be noted that the characteristic also may include vocal print, then acquisition unit 103 need to include that corresponding sound passes
Sensor comes according to sound discrimination user location, so that it is determined that position area.
In order to promote user experience, as shown in Fig. 2, showing the process of present invention multi-medium play method in an embodiment
Schematic diagram, the method can be applied to in-vehicle multi-media system as shown in the embodiment of fig. 1, it is of course also possible to be applied to it
In its in-vehicle multi-media system framework, such as control unit is not framework etc. that is vehicle-mounted but being located at cloud.
The described method includes:
Step S201: the position area where user corresponding at least one pre-recorded user identifier is detected.
In one embodiment of the invention, the identification method in user position area be can be based on user's active initiation
Behavior carries out.
For example, human-computer interaction interface can be provided by each media play unit, existed with its user identifier for users to use
Wherein any one multi-media player unit logs in, also, each multi-media player unit can be assigned unique equipment mark
Know, such as in the device id number of each multi-media player unit, the IP address of device mac address, equipment in local area network etc.
One or more combinations, and the device identification can be associated with the information in corresponding multi-media player unit position area in advance.
Such as shown in following table:
| Device identification | Belonging positions area | Login user mark |
| A | The passenger side area | B |
| C | Player No.5 area | D |
| …. | …. | … |
User can by keying in text in human-computer interaction interface, vehicle body posts or human-computer interaction interface is shown for scanning
The modes such as two dimensional code, facial image input, iris image input, vocal print input or fingerprint input carry out authenticated login.
To which, each multi-media player unit can carry out communication interaction with the control unit, control unit is from the communication
The device identification for the multi-media player unit that user is logged in is known in interaction, to match preparatory pass according to the device identification
The correspondence multi-media player unit belonging positions area information of connection, obtains the position area where user accordingly.
In another embodiment of the present invention, it can also be used in the acquisition unit active collecting vehicle by being set to the vehicle
The characteristic at family, specifically, the acquisition unit can be photographic device, the characteristic can be user face,
One of iris, fingerprint or palmprint image etc. or multiple combinations, acquisition unit can be by predeterminated frequency (such as 5 seconds primary)
Image obtains those characteristics in real-time collecting vehicle.The characteristic of user and its user identifier can be bound in advance, example
As shown in the table, in this way, according to the characteristic match in advance associated user identifier, i.e., by characteristic collected with
Pre-stored characteristics data carry out matching comparison, when matching meets the requirements (such as completely the same or similarity is greater than a threshold value, such as
90%), the user identifier being matched to is logged in.
It is further preferred that can to the position area where the user for identifying user identity (the i.e. described user identifier) into
Row identification, for example, presetting different zones in interior image corresponds to different position areas, then basis includes user images part
Interior image judged, it can be determined that go out which region a user in interior image is located at, then it is corresponding known to user reality
Border is located at which interior position area, and can know its identity by the matched mode of characteristic as previously described, and energy
Position area where having identified the user of identity out in conjunction with interior image recognition.
It should be noted that the characteristic also may include vocal print, then acquisition unit 103 need to include that corresponding sound passes
Sensor comes according to sound discrimination user location, so that it is determined that position area.
Step S202: the multi-media player unit in the user position area plays associated more with the user identifier
Media content.
In turn, control unit can play the user identifier with the user by the multi-media player unit in the position area
Associated multimedia content, i.e. sound, video etc..
For example, photographic device A collects the facial image of interior user B, identifies that the user identifier of user B is
C, and judge that user B is currently sitting in the passenger side area from interior image, control unit plays before searching user identifier C to 10 minutes
A film D, enable be set to the passenger side area multi-media player unit E play film D.
In traditional multi-screen system, if user position area is changed, another location area needs have been arrived
Its re-operate open with the associated multimedia content of its user identifier, be more troublesome, the present invention provide realize follows user
The mobile embodiment realizing broadcasting content and automatically switching.
As shown in figure 3, show the flow diagram of the multi-medium play method in further embodiment of this invention,
Can be applied to in-vehicle multi-media system as shown in Figure 1, Lai Shixian multimedia content play with the variation of user position area and
Automatically switch；The described method includes:
Step S301: the first multi-media player unit in current first position area plays the user identifier phase with a user
In the case where the multimedia content of pass, image in the acquisition unit collecting vehicle by being set to the vehicle, the car image packet
Characteristic containing user.
In one embodiment of the invention, the acquisition unit can be photographic device, be carried out by predeterminated frequency described in
Acquisition；Then the characteristic can be one of the face of user, iris, fingerprint, palmprint image etc. or a variety of groups
It closes；Certainly, the acquisition unit is also possible to sound transducer, can detect the voice input of user and distinguish user location.
Step S302: judge whether this feature data owning user is located at different from first position according to the interior image
The second position area in area；If so, proceeding to step S303；If it is not, then maintaining the first multi-media player unit without movement
Broadcasting.
Specifically, in this step, if in interior image including the characteristic of multiple users, can extract wherein each
The characteristic of a user, and in the relevant logged-in user mark of the currently playing multimedia content of the first multi-media player unit
Know associated characteristic to be matched, if there is the characteristic matched, judges that its association user identifies corresponding use
Whether the position at family is also in first position area, if illustrating that its position occurs in the second position area for being different from first position area
Variation.
For example, in player No.5 area before user A, and user A is moved due to needing to change seat with user E from player No.5 area
Back right area is moved, at this point, interior image is shot by photographic device, wherein the characteristic of user A and user E are contained,
Can identify user A from characteristic, and cooperate interior image can identify user A currently in back right area, and from it
User A can then sentence in player No.5 area, the comparison of the two one before the interior image that preceding user A is acquired at player No.5 area could be aware that
Disconnected user A out is moved to the result in back right area from player No.5 area.
Step S303: obtaining and the associated multimedia content played in the first multi-media player unit of the user identifier,
The second multi-media player unit that acquired multimedia content switches to second position area is played.
It, can be by it before the first of first position area after the result for obtaining the second position area that user is currently located
The content that multi-media player unit plays switches to second multi-media player unit and plays, specifically, the switching can be with
It is that (column can also be preferably played simultaneously in the playback progress for synchronizing the first multi-media player unit in the second multi-media player unit
Table), it is preferred that after switching to the second multi-media player unit and playing, the first multi-media player unit can be closed.
The citing in step S302 is accepted, when judging that user A is moved to back right area, current player No.5 from player No.5 area
The first multi-media player unit C in area it is currently playing song D to 2 points 30 seconds, the second multimedia list in Ze Ling back right area
First F plays song D 30 seconds since 2 points, and can close the first multi-media player unit C；It preferably, can will be with user identifier B
The playlist of associated multimedia content synchronizes together to be played for the second multi-media player unit F, it is assumed that playlist
In next multimedia content be film G, then the second multi-media player unit F will continue to play film G.
Multi-medium play method in Fig. 2 and Fig. 3 embodiment can pass through the computer for the control unit being loaded into Fig. 1
Program is realized.
Therefore, in one embodiment, a kind of computer storage medium can also be provided in the present invention, is stored thereon with the computer
Program, the program realize the multi-medium play method when being executed by processor；The storage medium includes: ROM, RAM, magnetic disk
Or the various media that can store program code such as CD.
As shown in figure 4, the present invention can also provide a kind of circuit structure of car-mounted terminal 400 in one embodiment, this is vehicle-mounted
Terminal 400 can be the control unit in Fig. 1 embodiment comprising: processor 401 and memory 402；The memory
402, for storing computer program；The processor 401, the computer program stored for executing the memory 402, with
The car-mounted terminal is set to execute the multi-medium play method in Fig. 2 or Fig. 3 embodiment.
It can be communicated to connect for example, by bus mode, direct-connected mode etc. between the processor 401, memory 402.
Above-mentioned processor 401 can be general processor 401, including central processing unit 401
(CentralProcessingUnit, abbreviation CPU), network processing unit 401 (NetworkProcessor, abbreviation NP) etc.；May be used also
To be digital signal processor 401 (DigitalSignalProcessing, abbreviation DSP), specific integrated circuit
(ApplicationSpecificIntegratedCircuit, abbreviation ASIC), field programmable gate array (Field-
ProgrammableGateArray, abbreviation FPGA) either other programmable logic device, discrete gate or transistor logic device
Part, discrete hardware components；Above-mentioned memory 402 may comprising random access memory 402 (RandomAccessMemory,
Abbreviation RAM), it is also possible to it further include nonvolatile memory 402 (non-volatilememory), a for example, at least disk is deposited
Reservoir 402.
Above-mentioned processor 401 can be general processor 401, including central processing unit 401
(CentralProcessingUnit, abbreviation CPU), network processing unit 401 (NetworkProcessor, abbreviation NP) etc.；May be used also
To be digital signal processor 401 (DigitalSignalProcessing, abbreviation DSP), specific integrated circuit
(ApplicationSpecificIntegratedCircuit, abbreviation ASIC), field programmable gate array (Field-
ProgrammableGateArray, abbreviation FPGA) either other programmable logic device, discrete gate or transistor logic device
Part, discrete hardware components；Above-mentioned memory 402 may comprising random access memory 402 (RandomAccessMemory,
Abbreviation RAM), it is also possible to it further include nonvolatile memory 402 (non-volatilememory), a for example, at least disk is deposited
Reservoir 402.
In conclusion multi-medium play method of the invention, broadcasting control system, storage medium and car-mounted terminal, application
In the vehicle with in-vehicle multi-media system, wherein the in-vehicle multi-media system includes multiple multi-media player units, respectively
Multiple position areas in vehicle；The present invention is by detecting user institute corresponding at least one pre-recorded user identifier
Position area；In the multi-media player unit broadcasting in the user position area and the associated multimedia of the user identifier
Hold.The present invention realizes intelligent recognition user position and plays corresponding content, promotes user experience.
The present invention effectively overcomes various shortcoming in the prior art and has high industrial utilization value.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (12)
1. a kind of multi-medium play method, which is characterized in that applied to the vehicle with in-vehicle multi-media system, wherein described
In-vehicle multi-media system includes multiple multi-media player units, is respectively arranged on multiple position areas in vehicle；The described method includes:
Detect the position area where user corresponding at least one pre-recorded user identifier；
Multi-media player unit in the user position area plays and the associated multimedia content of the user identifier.
2. multi-medium play method according to claim 1, which is characterized in that described to detect at least one pre-recorded
Position area where user corresponding to user identifier, comprising:
Human-computer interaction interface is provided by each media play unit, so that the user identifier wherein broadcast by any one multimedia
Put unit login；
Associated belonging positions area letter in advance is matched according to the device identification of the logged in multi-media player unit of the user identifier
Breath, obtains the position area where user accordingly.
3. multi-medium play method according to claim 1, which is characterized in that described to detect at least one pre-recorded
Position area where user corresponding to user identifier, comprising:
Image in acquisition unit collecting vehicle by being set to the vehicle, the car image include the characteristic of user；
According to characteristic matching and its preparatory associated user identifier, and this feature data are obtained according to the car image
Position area where owning user.
4. multi-medium play method according to claim 1 characterized by comprising
The first multi-media player unit in current first position area plays in multimedia relevant to the user identifier of a user
In the case where appearance, image in the acquisition unit collecting vehicle by being set to the vehicle, the car image includes the feature of user
Data；
Judge whether this feature data owning user is located at the second position different from first position area according to the interior image
Area；
If so, obtaining and the associated multimedia content played in the first multi-media player unit of the user identifier；
The second multi-media player unit that acquired multimedia content switches to the second position area is played.
5. multi-medium play method according to claim 3 or 4, which is characterized in that the acquisition unit is by default frequency
Rate carries out the acquisition.
6. a kind of multimedia control system, which is characterized in that be applied to vehicle, the multimedia control system packet
Include: control unit, the multimedia control system being communicatively coupled in vehicle, the multimedia control system include more
A multi-media player unit, the multiple multi-media player unit are respectively arranged on multiple position areas in vehicle；The control is single
Member, for detecting the position area where user corresponding at least one pre-recorded user identifier according to external information；
And the multi-media player unit in the user position area is enabled to play and the associated multimedia content of the user identifier.
7. multimedia control system according to claim 6, which is characterized in that each media play unit is used
In providing human-computer interaction interface, so that any one multi-media player unit logs in the user identifier wherein；
Described control unit, for matching preparatory pass according to the device identification of the logged in multi-media player unit of the user identifier
The belonging positions area information of connection, obtains the position area where user accordingly.
8. multimedia control system according to claim 6, which is characterized in that be equipped with and the control in the vehicle
The acquisition unit of unit communication connection processed；
Described control unit, for image in the acquisition unit collecting vehicle by being set to the vehicle, the car image includes
The characteristic of user；According to characteristic matching and its preparatory associated user identifier, and obtained according to the car image
Take the position area where this feature data owning user.
9. multimedia control system according to claim 6, which is characterized in that be equipped with and the control in the vehicle
The acquisition unit of unit communication connection processed；
Described control unit is played for the first multi-media player unit in current first position area and is marked with the user of a user
In the case where knowing relevant multimedia content, image in the acquisition unit collecting vehicle by being set to the vehicle, the interior figure
As the characteristic comprising user；Judge whether this feature data owning user is located at different from first according to the interior image
The second position area in position area；If so, obtaining and the associated more matchmakers played in the first multi-media player unit of the user identifier
Hold in vivo；The second multi-media player unit that acquired multimedia content switches to the second position area is played.
10. multimedia control system according to claim 8 or claim 9, which is characterized in that the acquisition unit is by pre-
If frequency carries out the acquisition.
11. a kind of computer storage medium, is stored thereon with computer program, which is characterized in that the program is executed by processor
Multi-medium play method described in Shi Shixian any one of claims 1 to 5.
12. a kind of car-mounted terminal characterized by comprising processor and memory；
The memory, for storing computer program；
The processor, for executing the computer program of the memory storage, so that the car-mounted terminal executes such as right
It is required that multi-medium play method described in any one of 1 to 5.
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| CN201810218474.1A CN110278469A (en) | 2018-03-16 | 2018-03-16 | Multi-medium play method, broadcasting control system, storage medium and car-mounted terminal |
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| CN201810218474.1A CN110278469A (en) | 2018-03-16 | 2018-03-16 | Multi-medium play method, broadcasting control system, storage medium and car-mounted terminal |
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Address after: 201822 No.208, building 4, no.1411, Yecheng Road, Jiading Industrial Zone, Jiading District, Shanghai Applicant after: Botai vehicle networking technology (Shanghai) Co.,Ltd. Address before: 201822 No.208, building 4, no.1411, Yecheng Road, Jiading Industrial Zone, Jiading District, Shanghai Applicant before: SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |
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Application publication date: 20190924 |