CN108181899A - Control the method, apparatus and storage medium of vehicle traveling - Google Patents
Control the method, apparatus and storage medium of vehicle traveling Download PDFInfo
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- CN108181899A CN108181899A CN201711342113.XA CN201711342113A CN108181899A CN 108181899 A CN108181899 A CN 108181899A CN 201711342113 A CN201711342113 A CN 201711342113A CN 108181899 A CN108181899 A CN 108181899A
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- China
- Prior art keywords
- control
- information type
- vehicle
- category information
- vocal print
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0276—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification
- G10L17/02—Preprocessing operations, e.g. segment selection; Pattern representation or modelling, e.g. based on linear discriminant analysis [LDA] or principal components; Feature selection or extraction
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
Abstract
This disclosure relates to a kind of method, apparatus and storage medium for controlling vehicle traveling, voice messaging can be received, determine the corresponding information type of the voice messaging, control instruction is obtained according to the information type, the traveling of vehicle is controlled according to the control instruction, in this way, being distinguished by the information type to voice messaging, accuracy and safety that voice auxiliary drives can be improved.
Description
Technical field
This disclosure relates to automatic Pilot field, and in particular, to a kind of that the method, apparatus of vehicle traveling and storage is controlled to be situated between
Matter.
Background technology
With the continuous development of the technologies such as artificial intelligence, cloud computing, radar, automatic Pilot technology is also increasingly closed
Note, automatic Pilot technology by as one completely new developing direction of future automobile, want to realize complete by existing autonomous driving vehicle
Driver behavior, be more or less required for the participation of driver, it is vehicle by being mounted on vehicle body that one of which, which drives scheme,
On various sensors perceive ambient enviroment, and the environmental information acquired is analyzed, dangerous situation is proposed to warn, is carried
Wake up driver, and driver behavior is completed by driver；Another driving scheme be by automatic driving vehicle by its included perception,
Planning, control, decision-making module independently complete driver behavior, and driver only makes a response under dangerous situation.
In existing automatic Pilot scheme, Limited information that the perception of vehicle self-carrying, planning module can be acquired and be analyzed, and
Accuracy rate has to be hoisted, can then influence the safety of automatic Pilot.
Invention content
To overcome problems of the prior art, the disclosure provides a kind of method, apparatus that vehicle is controlled to travel and deposits
Storage media.
According to the embodiment of the present disclosure in a first aspect, provide it is a kind of control vehicle travel method, the method includes：It connects
Receive voice messaging；Determine the corresponding information type of the voice messaging；Control instruction is obtained according to described information type；According to institute
State the traveling that control instruction controls the vehicle.
Optionally, it is described to determine that the corresponding information type of the voice messaging includes：It is corresponding to obtain the voice messaging
Vocal print feature；The corresponding information type of the vocal print feature is determined from database.
Optionally, it is described to determine that the corresponding information type of the vocal print feature includes from database：Determine the data
Whether the vocal print feature is stored in library；When being stored with the vocal print feature in the database, it is special to obtain the vocal print
Levy corresponding information type.
Optionally, when not storing the vocal print feature in the database, the vocal print feature is stored to the number
According to library.
Optionally, the vocal print feature is stored to the database described, the method further includes：According to feature
Disaggregated model determines the corresponding information type of the vocal print feature.
Optionally, described information type includes control category information and condition category information, and the control category information is used to control
The traveling of the vehicle, the condition category information are used to indicate the vehicle and are referred to according to the condition category information generation control
It enables.
Optionally, when the information type of the voice messaging includes the control category information and the condition category information,
It is described to determine that the corresponding information type of the voice messaging includes：Determine it is described control category information and the condition category information it is excellent
First grade；Using the information type of the highest priority as the information type of the voice messaging.
Optionally, it is described to be referred to according to the acquisition control of described information type when described information type includes control category information
Order includes：According to the control category information generation control instruction.
Optionally, it is described to be referred to according to the acquisition control of described information type when described information type includes condition category information
Order includes：Obtain the corresponding control strategy of the condition category information；The control instruction is generated according to the control strategy.
According to the second aspect of the embodiment of the present disclosure, a kind of device for controlling vehicle traveling is provided, it is described applied to vehicle
Device includes：Receiving module, for receiving voice messaging；First determining module, for determining the corresponding letter of the voice messaging
Cease type；Acquisition module, for obtaining control instruction according to described information type；Control module, for being referred to according to the control
Enable the traveling for controlling the vehicle.
Optionally, first determining module includes：First acquisition submodule, it is corresponding for obtaining the voice messaging
Vocal print feature；First determination sub-module, for determining the corresponding information type of the vocal print feature from database.
Optionally, first determination sub-module, for determining the vocal print feature whether is stored in the database；
When being stored with the vocal print feature in the database, the corresponding information type of the vocal print feature is obtained.
Optionally, when first determination sub-module is used to not store the vocal print feature in the database, by institute
Vocal print feature is stated to store to the database.
Optionally, described device further includes：Second determining module, for determining that the vocal print is special according to tagsort model
Levy corresponding information type.
Optionally, described information type includes control category information and condition category information, and the control category information is used to control
The traveling of the vehicle, the condition category information are used to indicate the vehicle and are referred to according to the condition category information generation control
It enables.
Optionally, when the information type of the voice messaging includes the control category information and the condition category information,
First determining module includes：Second determination sub-module, for determining the control category information and the condition category information
Priority；Third determination sub-module, for the information type of the highest priority to be determined as to the information of the voice messaging
Type.
Optionally, when described information type includes control category information, the acquisition module, for according to the control class
Information generates control instruction.
Optionally, when described information type includes condition category information, the acquisition module includes：Second obtains submodule
Block, for obtaining the corresponding control strategy of the condition category information；Submodule is generated, for generating institute according to the control strategy
State control instruction.
According to the third aspect of the embodiment of the present disclosure, a kind of device for controlling vehicle traveling is provided, which is characterized in that application
In vehicle, described device includes：Processor；For storing the memory of processor-executable instruction；Wherein, the processor is used
In：Receive voice messaging；Determine the corresponding information type of the voice messaging；Control instruction is obtained according to described information type；
The traveling of the vehicle is controlled according to the control instruction.
According to the fourth aspect of the embodiment of the present disclosure, a kind of computer readable storage medium is provided, is stored thereon with calculating
Machine program instruction realizes the control vehicle running method that disclosure first aspect is provided when the program instruction is executed by processor
The step of.
Through the above technical solutions, receiving voice messaging, the corresponding information type of the voice messaging is determined, according to described
Information type obtains control instruction, the traveling of the vehicle is controlled according to the control instruction, in this way, by voice messaging
Information type distinguishes, and can improve accuracy and safety that voice auxiliary drives.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is for providing further understanding of the disclosure, and a part for constitution instruction, with following tool
Body embodiment is used to explain the disclosure, but do not form the limitation to the disclosure together.In the accompanying drawings：
Fig. 1 is the flow chart of the method travelled according to a kind of control vehicle shown in an exemplary embodiment；
Fig. 2 is the flow chart of method travelled according to another control vehicle shown in an exemplary embodiment；
Fig. 3 is the block diagram of device travelled according to the first control vehicle shown in an exemplary embodiment；
Fig. 4 is the block diagram of device travelled according to second of control vehicle shown in an exemplary embodiment；
Fig. 5 is the block diagram of device travelled according to the third control vehicle shown in an exemplary embodiment；
Fig. 6 is the block diagram of the device travelled according to the 4th kind of control vehicle shown in an exemplary embodiment；
Fig. 7 is the block diagram of the device travelled according to the 5th kind of control vehicle shown in an exemplary embodiment.
Specific embodiment
The specific embodiment of the disclosure is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
The disclosure provides a kind of method, apparatus and storage medium for controlling vehicle traveling, can be by obtaining the language of user
Message ceases, and determines the corresponding information type of the voice messaging, and when the information type is condition category information, vehicle can be according to this
The corresponding control strategy generation control instruction of condition category information, when the information type category information in order to control, vehicle can basis
The control category information generates control instruction, the traveling of vehicle is then controlled according to the control instruction, in this way, by voice messaging
Information type distinguish, can improve voice auxiliary drive accuracy and safety.
The disclosure is described in detail below by specific embodiment.
Fig. 1 is the flow chart of the method travelled according to a kind of control vehicle shown in an exemplary embodiment, applied to vehicle
, as shown in Figure 1, including the following steps：
In a step 101, voice messaging is received.
Wherein, which can include：Starting parking, turns left, turns right, accelerating, slowing down, having row at 30 meters of front
People also has 5s for information such as red light, current lane low running speeds.
In this step, voice letter can be received by the voice capture device (such as microphone) being mounted on the vehicle
Breath.
In a kind of possible realization method, start button is installed on vehicle, the different triggering mode of the start button
The different sound reception mode of vehicle can be corresponded to, for example, the sound reception mode can be battery saving mode, continue reception pattern with
And close pattern, when which is triggered one time, start battery saving mode, under the battery saving mode, if preset time (such as 3
Second) interior without phonetic entry, then into dormant state, vehicle no longer receives the voice messaging of user, which is touched again
After hair, vehicle can continue to the voice messaging of user；The start button by continuous trigger twice when, startup persistently receive mould
Formula, this continues under reception pattern, the voice messaging of vehicle meeting real-time reception user；Start button single time that is triggered is more than
During predetermined threshold value, start close pattern, which is activated receives the voice messaging as stopping, above-mentioned only to illustrate
Bright, the disclosure is not construed as limiting this.
In addition, the voice messaging that vehicle receives can be any one in following two modes：
Mode one：Name of the information.
In this mode, basic voice messaging (is such as started to walk, parking, left-hand rotation, right-hand rotation, acceleration, is slowed down), Yong Huke
The direct phonetic entry name of the information.
Mode two：Message identification.
It in this mode,, can be right for it is made quickly to be responded by vehicle for complex information (such as current lane low running speed)
Complex information setting mark, for example, the message identification can be instruction 1, instruction 2 etc., wherein digital " 1 " " 2 " are number, vehicle
When receiving " instruction " two word, the speech recognition to the complex information is triggered, and gets the corresponding instruction of number, from
And the traveling of vehicle is controlled, " instruction " two word is added before number, erroneous judgement of the vehicle to the voice messaging can be prevented, improves voice
Assist the accuracy driven.
In a step 102, the corresponding information type of the voice messaging is determined.
Wherein, which can include control category information and condition category information, which is used to control vehicle
Traveling, the condition category information be used to indicate vehicle according to the condition category information generate control instruction, for example, the control class believe
Breath can be the information such as starting, parking, left-hand rotation, right-hand rotation, acceleration, deceleration, which can have row at 30 meters of front
People also has 5s for information such as red light, current lane low running speeds.
In this step, can be by obtaining the corresponding vocal print feature of the voice messaging, then being determined from database should
The corresponding information type of vocal print feature, can be according to tagsort model when the vocal print feature is not stored in the database
Determine the corresponding information type of the vocal print feature.
In step 103, control instruction is obtained according to the information type.
Wherein, which can be the instruction of control vehicle traveling that vehicle is generated based on speech recognition technology.
In this step, when the information type includes control category information, it can be generated and controlled according to the control category information
Instruction, wherein, vehicle can get the control instruction in the database, for example, the control category information can be " deceleration ", vehicle
" deceleration " corresponding control instruction can be got in the database；It, can be with when the information type includes condition category information
The corresponding control strategy of condition category information is obtained, which is generated according to the control strategy, wherein, which can
To be pre-set, for example, a kind of possible control strategy is：" 30 meters of front someone " is corresponding to slow down, and " current lane travels
Slowly " corresponding lane change, can according to the control instruction that control strategy is got when the condition category information is " 30 meters of front someone "
Think " deceleration ", when the condition category information is " current lane low running speed ", the control instruction that is got according to control strategy
Can be " lane change ".
At step 104, the traveling of the vehicle is controlled according to the control instruction.
In this step, when the control instruction is generated according to the control category information, for example, the control instruction is subtracts
Speed controls vehicle deceleration traveling at this time；It is according to condition category information and the corresponding control of condition category information in the control instruction
Strategy generating processed when, for example, vehicle receive voice messaging for " current lane low running speed " when, vehicle combine to week
Enclose the perception of environmental data (whether it is solid line that whether such as target track has between vehicle, current lane and target track), planning,
After decision, vehicle lane change traveling is controlled according to the control instruction of " lane change ", above-mentioned to be merely illustrative, the disclosure does not limit this
It is fixed.
Using the above method, the corresponding information type of the voice messaging can be determined by receiving the voice messaging of user,
Then control instruction is obtained according to the information type, the traveling of vehicle is controlled according to the control instruction, in this way, can believe voice
The information type of breath is effectively distinguished, and improves accuracy and safety that voice auxiliary drives.
Fig. 2 is the flow chart of the method travelled according to a kind of control vehicle shown in an exemplary embodiment, applied to vehicle
, as shown in Fig. 2, including the following steps：
In step 201, voice messaging is received.
Wherein, which can include：Starting parking, turns left, turns right, accelerating, slowing down, having row at 30 meters of front
People also has 5s for information such as red light, current lane low running speeds.
In this step, voice letter can be received by the voice capture device (such as microphone) being mounted on the vehicle
Breath.
In a kind of possible realization method, start button is installed on vehicle, the different side of being triggered of the start button
Formula can correspond to the different sound reception mode of vehicle, for example, the sound reception mode can be battery saving mode, continue reception pattern
And close pattern, when which is triggered one time, start battery saving mode, under the battery saving mode, if preset time is (such as
3 seconds) it is interior without phonetic entry, then into dormant state, vehicle no longer receives the voice messaging of user, which is touched again
After hair, vehicle can continue to the voice messaging of user；The start button by continuous trigger twice when, startup persistently receive mould
Formula, this continues under reception pattern, the voice messaging of vehicle meeting real-time reception user；Start button single time that is triggered is more than
During predetermined threshold value, start close pattern, which is activated receives the voice messaging as stopping, above-mentioned only to illustrate
Bright, the disclosure is not construed as limiting this.
In addition, the voice messaging that vehicle receives can be any one in following two modes：
Mode one：Name of the information.
In this mode, basic voice messaging (is such as started to walk, parking, left-hand rotation, right-hand rotation, acceleration, is slowed down), Yong Huke
The direct phonetic entry name of the information.
Mode two：Message identification.
It in this mode,, can be right for it is made quickly to be responded by vehicle for complex information (such as current lane low running speed)
Complex information setting mark, for example, the message identification can be instruction 1, instruction 2 etc., wherein digital " 1 " " 2 " are number, vehicle
When receiving " instruction " two word, the speech recognition to the complex information is triggered, and gets the corresponding instruction of number, from
And the traveling of vehicle is controlled, " instruction " two word is added before number, erroneous judgement of the vehicle to the voice messaging can be prevented, improves voice
Assist the accuracy driven.
In step 202, the corresponding vocal print feature of the voice messaging is obtained.
In this step, the corresponding vocal print of the voice messaging can be obtained by the sound identification module being installed on vehicle
Feature.
In a kind of possible realization method, after vehicle receives the voice messaging, vehicle audio identification module is to the language
Message breath carries out pretreatment early period (for example, analog-to-digital conversion, preemphasis, adding window etc.), then recycles vocal print feature extracting method
The vocal print feature is obtained, which can be using more universal mel-frequency cepstrum coefficient MFCC, also may be used
To be other vocal print feature extracting methods such as linear prediction residue error LPCC, Multimedia Content Description Interface MPEG7, the disclosure
This is not construed as limiting.
In step 203, determine the vocal print feature whether is stored in database.
Wherein, which can be used for storing the vocal print feature of user speech information and its corresponding information type, with
And the corresponding instruction of the vocal print feature.
It should be noted that the database can pre-establish, a kind of possible Database mode includes, first
First, construction feature disaggregated model, specifically, using the vocal print feature of user speech information got as training sample input point
Class training pattern (convolutional neural networks CNN, Recognition with Recurrent Neural Network RNN in such as deep learning), to the classification based training model
It is trained, constantly adjusts the parameter of the classification based training model according to error in classification during training, by the error in classification
Parameter of the parameter for training pattern of classifying during less than default error as tagsort model, so as to complete this feature disaggregated model
Structure, secondly, different vocal print feature samples is inputted into this feature disaggregated model, at this point, this feature disaggregated model output
Classification results are the corresponding information type of the vocal print feature and instruction, finally, by the vocal print feature and its corresponding information
Type, instruction are stored to database.
When being stored with the vocal print feature in determining the database, step 204 is performed；
When not storing the vocal print feature in determining the database, step 205 is performed.
In step 204, the corresponding information type of the vocal print feature is determined from the database.
Wherein, which can include control category information and condition category information, which is used to control this
The traveling of vehicle, the condition category information are used to indicate the vehicle and generate control instruction according to the condition category information.For example, the control
Category information can be the information such as starting, parking, left-hand rotation, right-hand rotation, acceleration, deceleration, which can be at 30 meters of front
There is pedestrian, also have 5s for information such as red light, current lane low running speeds.
Illustratively, the voice messaging of the user received is " deceleration ", and vehicle gets " deceleration " corresponding vocal print feature
1 is characterized, the 1 corresponding information type of feature stored in the database category information in order to control, so as to from the database
Determine the corresponding information type of the vocal print feature category information in order to control that the voice messaging is " deceleration "；The voice of the user received
Information is " 30 meters of front someone ", and vehicle gets " 30 meters of front someone " corresponding vocal print feature and is characterized 2, in the database
The 2 corresponding information type of feature of storage is condition category information, so as to determine that the voice messaging is " preceding from the database
The corresponding information type of vocal print feature of 30 meters of someone in side " is condition category information；The voice messaging of the user received is " front
30 meters of someone are slowed down ", vehicle gets " 30 meters of front someone is slowed down " corresponding vocal print feature and is characterized 1 and feature 2, because
This, determines that the voice messaging includes control category information and condition category information, at this time, it may be necessary to determine the control category information and the condition
The priority of category information, using the information type of the highest priority as the information type of the voice messaging.
In a kind of possible realization method, the priority that can set control category information is preferential higher than condition category information
Grade, continue using the voice messaging of reception for " 30 meters of front someone, deceleration " for illustrate, " 30 meters of front someone, subtracts
In speed ", using " deceleration " of highest priority corresponding control category information as the information type of the voice messaging, above-mentioned example is only
It is for example, the disclosure is not construed as limiting this.
In step 205, which is stored to the database.
Vehicle receives the voice messaging of user during traveling, and the vocal print feature of the voice messaging is not deposited
When storage is in the database, which can be stored to the database, in this way, the vocal print feature can expand the data
The training sample for training pattern of classifying when library is established, at this point, can the training sample after expanding be inputted the classification based training again
Model is trained, so as to which so that the classification results of model are more accurate, the vocal print feature being newly stored in can also directly input
In trained tagsort model, so that it is determined that corresponding information type and its instruction, in this way, can update in the database
The information of storage.
It should be noted that in the vocal print feature that the voice messaging is not stored in determining the database, vehicle can be with
Keep current transport condition.
In step 206, the corresponding information type of the vocal print feature is determined according to tagsort model.
In this step, in input of the vocal print feature as this feature disaggregated model, this feature disaggregated model it is defeated
Go out information type corresponding as the vocal print feature.
In step 207, control instruction is obtained according to the information type.
Wherein, which can be the instruction of control vehicle traveling that vehicle is generated based on speech recognition technology.
In this step, when the information type includes control category information, it can be generated and controlled according to the control category information
Instruction, wherein, vehicle can get the control instruction in the database, for example, the control category information can be " deceleration ", vehicle
" deceleration " corresponding control instruction can be got in the database；It, can be with when the information type includes condition category information
The corresponding control strategy of condition category information is obtained, which is generated according to the control strategy, wherein, which can
To be pre-set, for example, a kind of possible control strategy is：" 30 meters of front someone " is corresponding to slow down, and " current lane travels
Slowly " corresponding lane change, can according to the control instruction that control strategy is got when the condition category information is " 30 meters of front someone "
Think " deceleration ", when the condition category information is " current lane low running speed ", the control instruction that is got according to control strategy
Can be " lane change ".
In a step 208, the traveling of the vehicle is controlled according to the control instruction.
In this step, when the control instruction is generated according to the control category information, for example, the control instruction is subtracts
Speed controls vehicle deceleration traveling at this time；It is according to condition category information and the corresponding control of condition category information in the control instruction
Strategy generating processed when, for example, vehicle receive voice messaging for " current lane low running speed " when, vehicle combine to week
Enclose the perception of environmental data (whether it is solid line that whether such as target track has between vehicle, current lane and target track), planning,
After decision, vehicle lane change traveling is controlled according to the control instruction of " lane change ", above-mentioned to be merely illustrative, the disclosure does not limit this
It is fixed.
Using the above method, the type of voice messaging can effectively be distinguished, when the information type is believed for condition class
During breath, which can indicate that vehicle generates control instruction according to control strategy, so as to control the traveling of vehicle, when this
Information type in order to control category information when, vehicle control module can generate control instruction according to the control category information, in this way, can be with
The accuracy that voice auxiliary drives is improved, while further improves the safety of automatic Pilot.
Fig. 3 is the block diagram of the device travelled according to a kind of control vehicle shown in an exemplary embodiment, applied to vehicle,
As shown in figure 3, the device includes：
Receiving module 301, for receiving voice messaging；
First determining module 302, for determining the corresponding information type of the voice messaging；
Acquisition module 303, for obtaining control instruction according to the information type；
Control module 304, for controlling the traveling of the vehicle according to the control instruction.
Optionally, Fig. 4 be according to fig. 3 shown in illustrated embodiment a kind of control vehicle traveling device block diagram, such as Fig. 4
Shown, which includes：
First acquisition submodule 3021, for obtaining the corresponding vocal print feature of the voice messaging；
First determination sub-module 3022, for determining the corresponding information type of the vocal print feature from database.
Optionally, first determination sub-module 3022, for determining the vocal print feature whether is stored in the database；
When the vocal print feature is stored in the database, the corresponding information type of the vocal print feature is obtained.
Optionally, first determination sub-module 3022, when being additionally operable to not store the vocal print feature in the database, by this
Vocal print feature is stored to the database.
Optionally, Fig. 5 is according to a kind of block diagram of the device of control vehicle traveling shown in embodiment illustrated in fig. 4, such as Fig. 5
Shown, which further includes：
Second determining module 305, for determining the corresponding information type of the vocal print feature according to tagsort model.
Optionally, which includes control category information and condition category information, which is used to control the vehicle
Traveling, which is used to indicate the vehicle and generates the control instruction according to the condition category information.
Optionally, Fig. 6 be according to fig. 3 shown in illustrated embodiment a kind of control vehicle traveling device block diagram, such as Fig. 6
It is shown, when the information type of the voice messaging includes the control category information and the condition category information, first determining module 302
Including：
Second determination sub-module 3023, for determining the priority of the control category information and the condition category information；
Third determination sub-module 3024, for the information type of the highest priority to be determined as to the information of the voice messaging
Type.
Optionally, when the information type includes control category information, the acquisition module 303, for being believed according to the control class
Breath generation control instruction.
Optionally, Fig. 7 be according to fig. 3 shown in illustrated embodiment a kind of control vehicle traveling device block diagram, such as Fig. 7
Shown, which includes：
Second acquisition submodule 3031, for obtaining the corresponding control strategy of condition category information；
Submodule 3032 is generated, for generating the control instruction according to the control strategy.
Using the above method, the corresponding information type of the voice messaging can be determined by receiving the voice messaging of user,
Then control instruction is obtained according to the information type, the traveling of vehicle is controlled according to the control instruction, in this way, can believe voice
The information type of breath is effectively distinguished, and improves accuracy and safety that voice auxiliary drives.
The present invention also provides a kind of devices for controlling vehicle traveling, which is characterized in that applied to vehicle, which includes：
Processor；For storing the memory of processor-executable instruction；Wherein, which is used for：Receive voice messaging；Determining should
The corresponding information type of voice messaging；Control instruction is obtained according to the information type；The vehicle is controlled according to the control instruction
Traveling.
The present invention also provides a kind of computer readable storage mediums, are stored thereon with computer program instructions, and feature exists
In, the program instruction realizes the method for above-mentioned control vehicle traveling when being executed by processor the step of.
The preferred embodiment of the disclosure is described in detail above in association with attached drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.It is further to note that in above-mentioned specific embodiment
Described in each particular technique feature, in the case of no contradiction, can be combined by any suitable means, be
Unnecessary repetition is avoided, the disclosure no longer separately illustrates various combinations of possible ways.
In addition, arbitrary combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought should equally be considered as disclosure disclosure of that.
Claims (20)
- A kind of 1. method for controlling vehicle traveling, which is characterized in that applied to vehicle, the method includes：Receive voice messaging；Determine the corresponding information type of the voice messaging；Control instruction is obtained according to described information type；The traveling of the vehicle is controlled according to the control instruction.
- 2. according to the method described in claim 1, it is characterized in that, described determine the corresponding information type packet of the voice messaging It includes：Obtain the corresponding vocal print feature of the voice messaging；The corresponding information type of the vocal print feature is determined from database.
- 3. according to the method described in claim 2, it is characterized in that, described determine that the vocal print feature is corresponding from database Information type includes：Determine the vocal print feature whether is stored in the database；When being stored with the vocal print feature in the database, the corresponding information type of the vocal print feature is obtained.
- 4. according to the method described in claim 3, it is characterized in that, when not storing the vocal print feature in the database, The vocal print feature is stored to the database.
- 5. according to the method described in claim 4, it is characterized in that, the vocal print feature is stored to the database described Afterwards, the method further includes：The corresponding information type of the vocal print feature is determined according to tagsort model.
- 6. method according to any one of claims 1 to 5, which is characterized in that described information type includes control category information With condition category information, the control category information is used to control the traveling of the vehicle, and the condition category information is used to indicate described Vehicle generates the control instruction according to the condition category information.
- 7. according to the method described in claim 6, it is characterized in that, the information type in the voice messaging includes the control It is described to determine that the corresponding information type of the voice messaging includes when category information and the condition category information：Determine the priority of the control category information and the condition category information；The information type of the highest priority is determined as to the information type of the voice messaging.
- 8. according to the method described in claim 6, it is characterized in that, described information type include control category information when, it is described Control instruction is obtained according to described information type to include：According to the control category information generation control instruction.
- 9. according to the method described in claim 6, it is characterized in that, described information type include condition category information when, it is described Control instruction is obtained according to described information type to include：Obtain the corresponding control strategy of the condition category information；The control instruction is generated according to the control strategy.
- 10. a kind of device for controlling vehicle traveling, which is characterized in that applied to vehicle, described device includes：Receiving module, for receiving voice messaging；First determining module, for determining the corresponding information type of the voice messaging；Acquisition module, for obtaining control instruction according to described information type；Control module, for controlling the traveling of the vehicle according to the control instruction.
- 11. device according to claim 10, which is characterized in that first determining module includes：First acquisition submodule, for obtaining the corresponding vocal print feature of the voice messaging；First determination sub-module, for determining the corresponding information type of the vocal print feature from database.
- 12. according to the devices described in claim 11, which is characterized in that first determination sub-module, for determining the number According to whether being stored with the vocal print feature in library；When being stored with the vocal print feature in the database, the vocal print is obtained The corresponding information type of feature.
- 13. device according to claim 12, which is characterized in that first determination sub-module is used in the database In when not storing the vocal print feature, the vocal print feature is stored to the database.
- 14. device according to claim 13, which is characterized in that described device further includes：Second determining module, for determining the corresponding information type of the vocal print feature according to tagsort model.
- 15. according to claim 10 to 14 any one of them device, which is characterized in that described information type includes control class letter Breath and condition category information, the control category information are used to control the traveling of the vehicle, and the condition category information is used to indicate institute It states vehicle and the control instruction is generated according to the condition category information.
- 16. device according to claim 15, which is characterized in that include the control in the information type of the voice messaging When category information processed and the condition category information, first determining module includes：Second determination sub-module, for determining the priority of the control category information and the condition category information；Third determination sub-module, for the information type of the highest priority to be determined as to the info class of the voice messaging Type.
- 17. device according to claim 15, which is characterized in that when described information type includes control category information, institute Acquisition module is stated, for according to the control category information generation control instruction.
- 18. device according to claim 15, which is characterized in that when described information type includes condition category information, institute Acquisition module is stated to include：Second acquisition submodule, for obtaining the corresponding control strategy of the condition category information；Submodule is generated, for generating the control instruction according to the control strategy.
- 19. a kind of device for controlling vehicle traveling, which is characterized in that applied to vehicle, described device includes：Processor；For storing the memory of processor-executable instruction；Wherein, the processor is used for：Receive voice messaging；Determine the corresponding information type of the voice messaging；According to described Information type obtains control instruction；The traveling of the vehicle is controlled according to the control instruction.
- 20. a kind of computer readable storage medium, is stored thereon with computer program instructions, which is characterized in that the program instruction The step of any one of claim 1~9 the method is realized when being executed by processor.
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