CN113696851A - Vehicle control method, device, equipment and medium based on vehicle exterior gesture - Google Patents
Vehicle control method, device, equipment and medium based on vehicle exterior gesture Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/2045—Means to switch the anti-theft system on or off by hand gestures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/2072—Means to switch the anti-theft system on or off with means for preventing jamming or interference of a remote switch control signal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
- B60R25/257—Voice recognition
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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- G—PHYSICS
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
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Abstract
The invention provides a vehicle control method, a device, equipment and a medium based on an out-of-vehicle gesture, wherein the method comprises the following steps: acquiring display height information of a user in a current image and distance information representing the distance between a current vehicle and the user; the current image is acquired by acquiring an image outside the vehicle by an image acquisition device of the current vehicle; verifying the identity of the user according to the distance information and the displayed height information; if the verification is passed, acquiring gesture action information of the user; and determining and executing a target control result according to the gesture action information. The invention can avoid the control of the vehicle by the non-specified user, ensure the safety of the vehicle, realize the control of the vehicle outside the vehicle and improve the intelligence of the vehicle control and the use experience of the user.
Description
Technical Field
The invention relates to the technical field of vehicle control, in particular to a vehicle control method, device, equipment and medium based on vehicle exterior gestures.
Background
The intelligent vehicle is additionally provided with various sensors (such as a radar, a camera, a temperature sensor, a humidity sensor and the like), a controller, an actuator and the like on the basis of a common vehicle, intelligent information exchange with people, vehicles, roads and the like is realized through a vehicle-mounted sensing system and an information terminal, the vehicle has intelligent environment sensing capability, and the purpose of replacing people to operate is realized.
Among the prior art, the information exchange of people and vehicle can go on through the gesture action, and the image acquisition device of vehicle gathers people's gesture action promptly, and then realizes the control to the vehicle, but appears a plurality of tasks in the field of vision of the device of gathering the gesture action, and the system can't accurate judgement need gather which personage's gesture action, or the system can be to a plurality of personages all make corresponding control result, has reduced the accuracy of control for the control intelligence of user outside the car is not high.
Disclosure of Invention
The invention provides a vehicle control method, device, equipment and medium based on an out-of-vehicle gesture, and aims to solve the problem of low intelligence of out-of-vehicle control.
According to a first aspect of the present invention, there is provided a vehicle control method based on an out-of-vehicle gesture, comprising:
acquiring display height information of a user in a current image and distance information representing the distance between a current vehicle and the user; the current image is acquired by acquiring an image outside the vehicle by an image acquisition device of the current vehicle;
verifying the identity of the user according to the distance information and the displayed height information;
if the verification is passed, acquiring gesture action information of the user;
and determining and executing a target control result according to the gesture action information.
Optionally, verifying the identity of the user according to the distance information and the displayed height information includes:
determining the actual height information of the user according to the distance information and the displayed height information;
and if the actual height information is matched with preset target height information, determining that the identity of the user passes the authentication.
Optionally, the method further includes:
acquiring character characteristic information of the user;
before the determining that the authentication of the user passes, the method includes:
and determining that the character characteristic information of the user is matched with preset target characteristic information.
Optionally, the personal characteristic information includes at least one of:
face feature information, voiceprint feature information.
Optionally, the acquiring gesture motion information of the user includes:
and extracting the gesture action information from the current image.
Optionally, the extracting the gesture motion information from the current image includes:
determining a skeleton node in the current image;
and determining the gesture action information according to the position information of the skeleton node, wherein the position information represents the position and the position change of the skeleton node.
Optionally, the target control result includes at least one of:
the method comprises the following steps of igniting, locking a vehicle, unlocking the vehicle, stopping the vehicle, executing a parking process, opening the vehicle-mounted equipment, closing the vehicle-mounted equipment and controlling the vehicle-mounted equipment to generate specified changes.
According to a second aspect of the present invention, there is provided a vehicle control device based on an out-of-vehicle gesture, comprising:
the data acquisition module is used for acquiring display height information of a user in a current image and distance information representing the distance between a current vehicle and the user, wherein the current image is acquired by acquiring an image outside the vehicle through an image acquisition device of the current vehicle;
the identity authentication module is used for authenticating the identity of the user according to the distance information and the display height information;
the gesture action acquisition module is used for acquiring gesture action information of the user if the verification is passed;
and the control execution module is used for determining and executing a target control result according to the gesture action information.
According to a third aspect of the invention, there is provided an electronic device comprising a processor and a memory,
the memory is used for storing codes and related data;
the processor is configured to execute the codes in the memory to implement the method for controlling a vehicle based on out-of-vehicle gestures according to the first aspect of the present invention and its alternatives.
According to a fourth aspect of the present invention, there is provided a storage medium having stored thereon a computer program which, when executed by a processor, implements the vehicle control method based on out-of-vehicle gestures of the first aspect of the present invention and its alternatives.
According to the vehicle control method, device, equipment and medium based on the external vehicle gestures, before the recognition of the external vehicle gestures is triggered, the identity of the user is verified by measuring the height of the user and the distance between the user and the current vehicle, so that the situation that the non-specified user controls the vehicle can be avoided, the safety of the vehicle is ensured, the vehicle is controlled outside the vehicle, and the intelligence of vehicle control and the use experience of the user are improved; compared with the scheme in which the recognition of the external gestures of the vehicle is directly triggered, the gesture recognition method and the gesture recognition system have the advantages that the gesture information of the unspecified user can be prevented from interfering with information acquisition and influencing a vehicle control result through the limitation of the user identity authentication information when the gesture information is acquired, and the accuracy and timeliness of control are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a first flowchart illustrating a vehicle control method based on out-of-vehicle gestures according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating step S102 according to an embodiment of the present invention;
FIG. 3 is a second flowchart illustrating a vehicle control method based on out-of-vehicle gestures according to an embodiment of the present invention;
FIG. 4 is a flowchart illustrating step S104 according to an embodiment of the present invention;
FIG. 5 is a flowchart illustrating the step S1042 according to an embodiment of the present invention;
FIG. 6 is a first block diagram illustrating exemplary program modules of an exemplary vehicle control device based on out-of-vehicle gestures, in accordance with an embodiment of the present invention;
FIG. 7 is a schematic diagram of the second program module of the vehicle control device based on the out-of-vehicle gesture according to the embodiment of the invention;
fig. 8 is a schematic structural diagram of an electronic device in an embodiment of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The technical solution of the present invention will be described in detail below with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
Referring to fig. 1, an embodiment of the present invention provides a vehicle control method based on an out-of-vehicle gesture, including:
s101: acquiring display height information of a user in a current image and distance information representing the distance between a current vehicle and the user;
the height information displayed can be understood as the height information displayed by the user in the current image under the current measured distance information, and the height of the same user is different in vision when the distance between the same user and the current vehicle is different; the height information can be displayed as the length between the top of the head and the sole of the user in the current image, or can be calculated according to the length from the top of the head to other parts (such as waist, knee and the like) of the user;
s102: and verifying the identity of the user according to the distance information and the displayed height information.
Referring to fig. 2, in one embodiment, step S102 includes:
s1021: determining actual height information according to the distance information and the displayed height information;
the actual height information can be understood as the height of the user in an objective space, and can be estimated based on the height (namely, the height information is displayed) in the image, the shooting distance (namely, the distance information) and other information, and can be further estimated by combining algorithms such as distortion correction, visual angle correction and the like;
s1022: and if the actual height information is matched with preset target height information, determining that the identity of the user passes the authentication.
In one example, height information (i.e., target height information) of a user having a control right for a vehicle may be preset, and then, when performing identity authentication, actual height information of the user may be calculated according to the preset target height information and distance information, and whether the actual height information matches the target height information may be determined.
In other examples, the target height information may be converted into the intra-image reference height based on the distance information, and the identity of the user may be verified by determining whether the intra-image reference height matches the display height information.
For further example, the user having control over the vehicle may be the owner of the vehicle;
in a further example, the user having the control right to the vehicle may include a vehicle owner and other persons set by the vehicle owner, and may further use a plurality of preset target height information as a set, and when matching the target height information, further match the measured actual height information with each target height information in the set of target height information, respectively, and determine that the verification is passed if the actual height information matches any one of the target height information.
Referring to fig. 3, in one embodiment, the method further includes:
s106: acquiring character characteristic information of the user;
the character feature information may be any information that is not height and describes a character, and may include, for example, face feature information and voiceprint feature information.
Step S1022 specifically includes:
s10221: and if the actual height information is matched with the target height information and the person characteristic information is matched with the target characteristic information, determining that the identity authentication of the user is passed.
Namely: before determining that the authentication of the user is passed, the method further comprises: and determining that the character characteristic information of the user is matched with preset target characteristic information.
In a further example, when the person feature information includes face feature information, step S106 specifically includes:
acquiring the face feature information of the user in the target area;
step S1022 specifically includes:
and if the actual height information is matched with the target height information and the face characteristic information is matched with the preset face characteristic information, determining that the verification is passed, and executing the step S103 and the step S104.
In one example, when the person characteristic information includes voiceprint characteristic information, step S106 specifically includes:
acquiring voiceprint characteristic information of the user in the target area;
step S1022 specifically includes:
and if the actual height information is matched with the target height information and the voiceprint characteristic information is matched with the preset voiceprint characteristic information, determining that the verification is passed, and executing the step S103 and the step S104.
Before gesture action information is collected, the identity of a user is judged, a user who is not appointed can be prevented from controlling the vehicle, the safety of the vehicle is guaranteed, meanwhile, when the gesture action information is collected, the interference of the user who is not appointed on information collection can be avoided, the accuracy and timeliness of control are improved, and the use experience of the user is improved.
In a further example, the target control results corresponding to different users are different, the users may be divided into multiple dimensions according to the user grades, the relationship between the users and the car owners, and the usage rights of the users to the vehicles, and the different dimensions correspond to different target control results and gesture action information, that is, the users with different dimensions are different for the control rooms of the vehicles, or the gesture action information that the users with different dimensions can recognize is different, and further, the corresponding relationship between the user identities and the control results and the gesture action information may be determined first, and then step S103 and step S104 are performed.
Step S102 is followed by:
s103: if the verification is passed, acquiring gesture action information of the user;
s104: and determining and executing a target control result according to the gesture action information.
The gesture action information may include at least one of:
a hand action of the user, a limb action of the user;
the gesture action information can also be understood as gesture actions occurring in the target area; the gesture information acquisition device is used for acquiring gesture information, scanning and detecting the gesture information in a target area (such as an image acquisition device, an infrared detection device and a thermodynamic imaging device can be adopted), the gesture information is acquired, the target area can be set according to the acquisition range of the information acquisition device, can be the same as the acquisition range, and can be increased or reduced on the basis of the acquisition range, or the acquisition range of the information acquisition device is expanded by rotating the acquisition device, so that the target area is acquired;
referring to fig. 4, in an embodiment, if the information collecting device is an image collecting device of a vehicle, step S103 includes:
s1031: extracting the gesture action information from the current image;
further, when step S1041 is executed, all the collected information may be first screened, a background portion in the image information is screened, only a portion including the user information is reserved, and then gesture action information is extracted for the background portion.
Referring to fig. 5, in one embodiment, step S1031 includes:
s10311: determining a skeleton node in the current image;
the skeleton nodes can be understood as key skeleton nodes capable of representing gesture action changes of the user, machine learning can be performed through a training model, then the skeleton nodes of the user can be extracted from image information, meanwhile, in the process of executing the step S10311, the model in the system can be updated according to error reporting information and the like, machine learning is continuously performed, and the accuracy of extracting the skeleton nodes is improved;
s10312: determining the gesture action information according to the position information of the skeleton node;
the position information represents the positions and position changes of the skeleton nodes; the position change can be represented as at least one of a change track, a change sequence, a change amplitude, a change direction and the like of the skeleton node.
In one embodiment, the target control result includes at least one of:
the method comprises the following steps of igniting, locking a vehicle, unlocking the vehicle, stopping the vehicle, executing a parking process, opening the vehicle-mounted equipment, closing the vehicle-mounted equipment and controlling the vehicle-mounted equipment to generate specified changes.
Ignition can be understood as the vehicle starting the engine and entering a starting state; correspondingly, the flameout can be understood as the stop of the vehicle engine;
the locking of the vehicle can be understood as changing the unlocking state of the vehicle into the locking state; correspondingly, the unlocking vehicle can be understood as changing the vehicle from the locking state to the unlocking state;
the parking process can be understood as that the vehicle driving state is changed into a static state, or the vehicle moves from a first position to a second position, and the parking process can be divided into at least one link of stopping, turning left, turning right, advancing, backing, starting and the like;
in one example, the target control result includes parking, the parking may be divided into at least one of stopping, left turning, right turning, forward, backward, and starting according to different vehicle parking control processes, and a corresponding relationship between the parking control processes of different link combinations and the gesture action information is preset, so as to determine whether the acquired gesture action information matches the corresponding gesture action information, and if the two are matched, the parking link combination corresponding to the gesture action information is determined, and the corresponding parking process is executed.
The on-board device may be any device mounted on the vehicle, such as an air conditioner, a playing device, a display, an air purifier, an image capturing device, and the like.
In one example, before step S101 is executed, a vehicle state of a current vehicle may be detected, and when the vehicle is in an unlocked state and a distance between a physical key of the vehicle and the current vehicle is less than a distance threshold, steps S101 to S104 are executed, so that control over the vehicle is implemented outside the vehicle, intelligence of control over the vehicle is improved, and more personalized interactive experience can be provided for a user; through the limitation of the distance, the situation that clear and effective gesture action information cannot be acquired due to the fact that the distance is long can be avoided, and the accuracy of distinguishing the gesture action information is improved.
According to the vehicle control method based on the external gestures, before the recognition of the external gestures of the vehicle is triggered, the identity of the user is verified by measuring the height of the user and the distance between the user and the current vehicle, so that the vehicle is controlled outside the vehicle, the intelligence of the control outside the vehicle is improved, and more personalized interactive experience can be provided for the user; compared with the scheme in part, the method and the device have the advantages that the gesture recognition outside the vehicle is directly triggered, the influence on the vehicle control result due to the gesture actions of other personnel can be avoided through the limitation of the user identity authentication information, and the accuracy of the external control of the vehicle is improved.
Further, the method may further include:
before acquiring a current image (namely, controlling to acquire the current image), detecting the state information of the current vehicle; and detecting that the current vehicle is in an unlocked state, and the distance between the physical key of the current vehicle and the current vehicle is less than a distance threshold.
Furthermore, in the unlocking state of the vehicle, when the distance between the physical key and the current vehicle is monitored and is smaller than the distance threshold value, image acquisition (gesture recognition and identity verification) is triggered, so that the vehicle is controlled outside the vehicle, the intelligence of control outside the vehicle is improved, and more personalized interactive experience can be provided for a user; in addition, the invention can avoid the situation that clear and effective gesture action information cannot be acquired due to long distance through the limitation of distance, and is also beneficial to avoiding acquiring the gesture action information of other irrelevant personnel, thereby improving the accuracy of gesture action information resolution;
meanwhile, when the gesture action information is triggered to be acquired, the gesture action information is triggered through the distance instead of information interaction of other equipment, so that the gesture action information is triggered more simply and quickly, and the intelligence is higher.
Referring to fig. 6, an embodiment of the present invention further provides a vehicle control device 2 based on an out-of-vehicle gesture, including:
the data acquisition module 201 is used for acquiring display height information of a user in a current image and distance information representing the distance between a current vehicle and the user; the current image is acquired by acquiring an image outside the vehicle by an image acquisition device of the current vehicle;
the identity authentication module 202 is configured to authenticate the identity of the user according to the distance information and the display height information;
a gesture action obtaining module 203, configured to obtain gesture action information of the user if the verification is passed;
and the control execution module 204 is configured to determine and execute a target control result according to the gesture action information.
In one embodiment, the identity verification module 202 is specifically configured to:
determining the actual height information of the user according to the distance information and the displayed height information;
and if the actual height information is matched with preset target height information, determining that the identity of the user passes the authentication.
Referring to fig. 7, in an embodiment, the apparatus further includes:
a feature obtaining module 205, configured to obtain person feature information of the user;
the identity verification module 202 is specifically configured to:
before the user is determined to pass the authentication, determining that the character characteristic information of the user is matched with preset target characteristic information.
In one embodiment, the personal characteristic information includes at least one of:
face feature information, voiceprint feature information.
In an embodiment, the gesture motion obtaining module 203 is specifically configured to:
and extracting the gesture action information from the current image.
In one embodiment, the extracting the gesture motion information from the current image includes:
determining a skeleton node in the current image;
and determining the gesture action information according to the position information of the skeleton node, wherein the position information represents the position and the position change of the skeleton node.
In one embodiment, the target control result includes at least one of:
the method comprises the following steps of igniting, locking a vehicle, unlocking the vehicle, stopping the vehicle, executing a parking process, opening the vehicle-mounted equipment, closing the vehicle-mounted equipment and controlling the vehicle-mounted equipment to generate specified changes.
Referring to fig. 8, the present invention further provides an electronic device 30, which includes
A processor 31; and the number of the first and second groups,
a memory 32 for storing executable instructions for the processor;
wherein the processor 31 is configured to perform the above-mentioned method via execution of executable instructions.
The processor 31 is capable of communicating with the memory 32 via a bus 33.
Embodiments of the present invention also provide a computer-readable storage medium, on which a computer program is stored, which when executed by a processor implements the above-mentioned method.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A vehicle control method based on an out-of-vehicle gesture, comprising:
acquiring display height information of a user in a current image and distance information representing the distance between a current vehicle and the user; the current image is acquired by acquiring an image outside the vehicle by an image acquisition device of the current vehicle;
verifying the identity of the user according to the distance information and the displayed height information;
if the verification is passed, acquiring gesture action information of the user;
and determining and executing a target control result according to the gesture action information.
2. The vehicle control method based on the out-of-vehicle gesture according to claim 1, wherein verifying the identity of the user according to the distance information and the display height information comprises:
determining the actual height information of the user according to the distance information and the displayed height information;
and if the actual height information is matched with preset target height information, determining that the identity of the user passes the authentication.
3. The vehicle out-of-vehicle gesture-based control method according to claim 2, further comprising:
acquiring character characteristic information of the user;
before the determining that the authentication of the user passes, the method includes:
and determining that the character characteristic information of the user is matched with preset target characteristic information.
4. The vehicle out-of-vehicle gesture-based control method of claim 3, wherein the character feature information includes at least one of:
face feature information, voiceprint feature information.
5. The vehicle control method based on the vehicle exterior gesture according to claim 1, wherein the acquiring the gesture action information of the user comprises:
and extracting the gesture action information from the current image.
6. The vehicle control method based on the vehicle exterior gesture according to claim 5, wherein the extracting the gesture motion information from the current image comprises:
determining a skeleton node in the current image;
and determining the gesture action information according to the position information of the skeleton node, wherein the position information represents the position and the position change of the skeleton node.
7. The vehicle out-of-vehicle gesture-based control method of claim 1, wherein the target control result comprises at least one of:
the method comprises the following steps of igniting, locking a vehicle, unlocking the vehicle, stopping the vehicle, executing a parking process, opening the vehicle-mounted equipment, closing the vehicle-mounted equipment and controlling the vehicle-mounted equipment to generate specified changes.
8. A vehicle control device based on an out-of-vehicle gesture, comprising:
the data acquisition module is used for acquiring display height information of a user in a current image and distance information representing the distance between a current vehicle and the user, wherein the current image is acquired by acquiring an image outside the vehicle through an image acquisition device of the current vehicle;
the identity authentication module is used for authenticating the identity of the user according to the distance information and the display height information;
the gesture action acquisition module is used for acquiring gesture action information of the user if the verification is passed;
and the control execution module is used for determining and executing a target control result according to the gesture action information.
9. An electronic device, comprising a processor and a memory,
the memory is used for storing codes and related data;
the processor to execute code in the memory to implement the method of vehicle out-of-vehicle gesture based control of a vehicle of any of claims 1 to 7.
10. A storage medium having stored thereon a computer program which, when executed by a processor, implements the vehicle out-of-car gesture based control method of any one of claims 1 to 7.
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