CN115891912A - Vehicle control method and device, electronic equipment and storage medium - Google Patents

Abstract

The application provides a control method, a control device, electronic equipment and a storage medium of a vehicle, wherein the method comprises the following steps: under the condition that the vehicle is in a locked state and no person exists in the vehicle, acquiring an image through a target camera of the vehicle; acquiring a palm vein feature corresponding to a hand image under the condition that the hand image is acquired through the target camera; and if the palm vein features meet the preset palm vein features, unlocking the vehicle and controlling the vehicle to start a panoramic mode, and acquiring panoramic images by the target camera in the panoramic mode. The palm vein recognition function and the panoramic image function can be realized through the target camera, and the appearance of the vehicle is more concise and attractive.

Description

Vehicle control method and device, electronic equipment and storage medium

Technical Field

The present disclosure relates to the field of automotive electronics, and more particularly, to a method and an apparatus for controlling a vehicle, an electronic device, and a storage medium.

Background

With the development of computer technology, a plurality of collecting devices may be provided in a vehicle to collect information around the vehicle. However, at present, because the acquired information is different and the corresponding acquisition devices to be set are different, information acquisition errors can occur in the process of acquiring the information by a plurality of acquisition devices, and the appearance of the vehicle is not simple and beautiful due to the installation of the plurality of acquisition devices, so that the problem that how to avoid the information acquisition errors and optimize the appearance of the vehicle is needed to be solved urgently at present is solved.

Disclosure of Invention

In view of the above, embodiments of the present application provide a control method and apparatus for a vehicle, an electronic device, and a storage medium to solve the above problems.

According to an aspect of an embodiment of the present application, there is provided a control method of a vehicle, the method including: under the condition that the vehicle is in a locked state and no person exists in the vehicle, acquiring an image through a target camera of the vehicle; under the condition that a hand image is collected through the target camera, obtaining palm vein features corresponding to the hand image; and if the palm vein features meet the preset palm vein features, unlocking the vehicle and controlling the vehicle to start a panoramic mode, and acquiring panoramic images by the target camera in the panoramic mode.

According to an aspect of an embodiment of the present application, there is provided a control apparatus of a vehicle, the apparatus including: the system comprises an image acquisition module, a control module and a display module, wherein the image acquisition module is used for acquiring images through a target camera of a vehicle under the condition that the vehicle is in a locked state and no person is in the vehicle; the palm vein feature acquisition module is used for acquiring palm vein features corresponding to the hand images under the condition that the hand images are acquired through the target camera; and the first control module is used for unlocking the vehicle and controlling the vehicle to start a panoramic mode if the palm vein characteristics meet preset palm vein characteristics, and the target camera acquires panoramic images in the panoramic mode.

According to an aspect of an embodiment of the present application, there is provided an electronic device including: a processor; a memory having computer readable instructions stored thereon which, when executed by the processor, implement a method of controlling a vehicle as described above.

According to an aspect of embodiments of the present application, there is provided a computer-readable storage medium having stored thereon computer-readable instructions which, when executed by a processor, implement a control method of a vehicle as described above.

In the scheme of this application, when the vehicle is in the lock state, carry out image acquisition through opening the target camera, then match with preset palm print characteristic according to the palm print characteristic that the hand image in the hand image of gathering corresponds, when this palm print characteristic satisfies preset palm print characteristic, can confirm that the identity of this palm print characteristic is the same with the identity of presetting palm print characteristic, unblock the vehicle this moment to open the panorama mode of vehicle, under the panorama mode, the panorama image of vehicle is gathered through the target camera of vehicle. The palm vein recognition function and the panoramic image function can be realized through the target camera, and the appearance of the vehicle is more concise and attractive.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic diagram illustrating an application scenario applicable to the present application according to an embodiment of the present application.

FIG. 2 is a schematic diagram illustrating hardware suitable for use in a vehicle according to an embodiment of the present application.

Fig. 3 is a flowchart illustrating a control method of a vehicle according to an embodiment of the present application.

Fig. 4 is a flowchart illustrating a control method of a vehicle according to another embodiment of the present application.

Fig. 5 is a flowchart illustrating a control method of a vehicle according to still another embodiment of the present application.

Fig. 6 is a flowchart illustrating a control method of a vehicle according to still another embodiment of the present application.

Fig. 7 is a block diagram of a control apparatus of a vehicle according to an embodiment of the present application.

Fig. 8 is a hardware block diagram of an electronic device according to an embodiment of the present application.

While specific embodiments of the invention have been shown by way of example in the drawings and will be described in detail hereinafter, such drawings and description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by way of specific embodiments.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above 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.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the application. One skilled in the relevant art will recognize, however, that the subject matter of the present application can be practiced without one or more of the specific details, or with other methods, apparatus, steps, etc. In other instances, well-known methods, devices, implementations, or operations have not been shown or described in detail to avoid obscuring aspects of the application.

The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. I.e. these functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor means and/or microcontroller means. The flowcharts shown in the figures are illustrative only and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.

Fig. 1 is a schematic diagram illustrating an application scenario applicable to the present application according to an embodiment of the present application. As shown in fig. 1, the application scenario includes a vehicle 110 and a target camera 120. When the vehicle 110 is in a locked state, the target camera 120 performs image acquisition on an object appearing in a detection range of the target camera, and if the hand image is acquired as shown in fig. 1, the palm vein feature corresponding to the hand image is determined according to the acquired hand image, and then whether the palm vein feature meets a preset palm vein feature stored in a local database or cloud data of the vehicle 110 is determined; when the palm print feature is determined to meet the preset palm print feature, the vehicle 110 is unlocked, and the vehicle is controlled to start a panoramic mode, that is, the target camera 110 is controlled to collect a panoramic image of the vehicle 110.

In other embodiments, as shown in fig. 2, the vehicle 110 may further include a first camera 111, a second camera 112, and a third camera 113; the target camera 120 includes an infrared imaging sensor 121 and a wide-angle sensor 122. After the vehicle 110 starts the panoramic mode, controlling a wide-angle sensor 122 in the target camera 120 to start, and acquiring a panoramic image of the vehicle 110 through the wide-angle sensor 122; meanwhile, the first camera 111, the second camera 112 and the third camera 113 in the vehicle 110 are controlled to be started, images around the vehicle 110 are collected through the first camera 111, the second camera 112 and the third camera 113, and then the images around the vehicle 110 collected by the first camera 111, the second camera 112 and the third camera 113 are fused with the panoramic image collected by the wide-angle sensor 122 of the target camera 120, so that the panoramic image of the vehicle is obtained.

Referring to fig. 3, fig. 3 illustrates a control method for a vehicle according to an embodiment of the present disclosure, and in a specific embodiment, the control method for the vehicle may be applied to the control device 600 for the vehicle illustrated in fig. 7 and the electronic device 700 (fig. 8) equipped with the control device 600 for the vehicle. The specific flow of the embodiment will be described below, and it is understood that the method may be executed by an electronic device with computing processing capability, such as a desktop computer, a notebook computer, a vehicle-mounted terminal, and a large screen of a vehicle, and the method may also be executed interactively by a processing system including a server and a terminal; the method may also be performed by a domain controller. As will be described in detail with respect to the flow shown in fig. 3, the control method of the vehicle may specifically include the following steps:

and step 210, acquiring an image through a target camera of the vehicle under the condition that the vehicle is in a locked state.

In some embodiments, in order to avoid the situation that a vehicle door cannot be opened due to the fact that a physical key or a remote controller of a user is often forgotten to be taken, lost, even stolen or locked into the vehicle, or the vehicle is stolen due to insufficient security, a camera is arranged at a side rearview mirror of the vehicle, the camera can be used for determining whether the current user is a preset user according to an image collected by a target camera, and then a processor or a controller carries out identity recognition according to the image collected by the target camera.

Optionally, the target camera may be a camera group composed of a wide-angle sensor and an infrared imaging sensor, or may be a fusion camera including a wide-angle function, an infrared imaging function, and a common visible light collection function.

As one mode, after the vehicle is locked, the infrared imaging sensor in the target camera is turned on, and at this time, the infrared imaging sensor performs image capture according to the living body appearing in the detection range, and since the infrared imaging sensor performs image capture, only the object with temperature is captured, so that it is possible to prevent others from recognizing by using an image or a prosthesis.

In some embodiments, the vehicle being in a locked state includes a state where the vehicle is locked but not dormant and a state where the vehicle is locked and dormant. When the vehicle is in a locked but not dormant state, the infrared imaging sensor of the target camera keeps an activated state, and can acquire images of living bodies appearing in the acquisition range of the infrared imaging sensor in real time; if the vehicle is in a locked and dormant state, the infrared imaging sensor in the target camera is in a closed state, the dormant state needs to be released to wake up the infrared imaging sensor, and then image acquisition can be performed through the infrared imaging sensor.

In some embodiments, step 210 comprises: performing person detection on a cockpit of the vehicle and a passenger cabin of the vehicle while the vehicle is locked; and if no person is detected in the driving cabin and the passenger cabin, determining that no person is in the vehicle, and acquiring images through a target camera of the vehicle.

As one way, in order to ensure the safety of the vehicle and others, when no person is in the main driving position, the vehicle should be in a state of being unable to start, so as to avoid accidents caused by starting the vehicle by non-drivers in the vehicle. Therefore, when the fact that no person is in the main driving position of the vehicle is detected, the vehicle is kept in a locked state, image acquisition needs to be carried out through an infrared imaging sensor in the target camera, and therefore recognition is carried out according to palm print characteristics corresponding to the acquired hand images, and whether the vehicle is unlocked or not is determined.

Alternatively, the detection of persons in the driver and passenger compartments of the vehicle may be performed by means of rear-view mirrors in the vehicle. Optionally, an image capturing sensor may be disposed in the rearview mirror inside the vehicle, the image capturing sensor captures an image of the driving seat of the vehicle, and then whether a person is present in the main driving seat in the image is identified according to the image captured by the image capturing sensor, so as to implement person identification on the driving cabin and the passenger cabin of the vehicle.

Optionally, in order to avoid the possibility of false start of the vehicle when a child is in the vehicle, the vehicle may be determined to be in a situation where no person is in the vehicle when it is determined that neither the cabin nor the passenger compartment is in a person by performing person detection on the cabin of the vehicle and the passenger compartment of the vehicle; if the presence of the person in the cab or the passenger compartment is detected, the identity of the person in the main driving position is identified to determine whether the person in the cab or the passenger compartment is an adult or an authenticated person, and if the person in the cab or the passenger compartment is a non-adult or a non-authenticated person, the situation that the vehicle is not in the vehicle is determined. The authentication personnel are drivers corresponding to the preset palm print features, optionally, the face images of the authentication personnel can be collected in advance and stored in association with the preset palm print features. If the person in the cockpit or the passenger cabin is determined to be an adult or an authenticated person, the target camera does not need to be started for image acquisition.

And 220, acquiring a palm vein feature corresponding to the hand image under the condition that the hand image is acquired through the target camera.

The palm vein feature is an image feature corresponding to the internal palm vein. The palm vein features are the features which exist only when the palm is live, and the palm which is not live cannot obtain the palm vein features, so that the palm vein features cannot be identified, and the palm vein features cannot be counterfeited. And the palm veins are visible subcutaneously, so compared with the palm prints and other features related to the state of the palm surface, the palm vein imaging method has no problem that the corresponding features of the acquired hand images are inaccurate due to damage, abrasion, dryness, too much humidity and the like of the palm surface.

As one mode, a key point may be set in advance, the position of the key point may be determined in the acquired hand image, and then a palm vein feature map may be generated from the palm vein features of the key point according to the corresponding palm vein features of the key point in the acquired hand image.

As another mode, the target camera may collect hand images at a plurality of angles and orientations, preset a key point, establish a three-dimensional coordinate system with the key point as an origin, determine the palm vein features of the hand images at the plurality of angles and orientations according to the collected hand images at the plurality of angles and orientations, and then determine a three-dimensional palm print feature map according to the positions of the palm vein features of the hand images at the plurality of angles and orientations in the three-dimensional coordinate system.

In some embodiments, before obtaining the palm vein feature corresponding to the hand image according to the hand image acquired by the target camera, the acquired hand image needs to be preprocessed. Alternatively, the pre-processing may be a rectification of the acquired hand images. Because the image collected by the infrared imaging sensor in the target camera is influenced by the current posture of the collected object, the palm vein features obtained according to the collected image do not meet the identification requirement, so that the collected hand image needs to be corrected. Optionally, the preprocessing may be to perform denoising processing on the acquired hand image.

And 230, if the palm vein features meet preset palm vein features, unlocking the vehicle and controlling the vehicle to start a panoramic mode, and acquiring panoramic images in the panoramic mode by the target camera.

The preset palm vein features are palm vein features which are stored in a local database or a cloud database of the vehicle in advance. As a mode, after determining the palm vein feature corresponding to the acquired hand image according to the infrared imaging sensor, comparing the palm vein feature with a palm vein feature stored in a local database of the vehicle in advance, and if the comparison result indicates that the similarity between the palm print feature and the preset palm print feature is greater than a similarity threshold, determining that the identity corresponding to the palm print feature and the identity corresponding to the preset palm print feature are the same person, and controlling the vehicle to unlock and start a panoramic mode so as to facilitate a driver to observe the situation around the vehicle.

As another mode, after the palm vein features corresponding to the collected hand images are determined according to the infrared imaging sensor, the palm vein features are uploaded to a cloud database and are matched with the prestored palm vein features in cloud data, if the preset palm vein features with the similarity greater than a similarity threshold value are matched, prompt information is generated and sent to a controller of the vehicle, the controller of the vehicle controls the vehicle to unlock according to the prompt information, and the vehicle is controlled to start a panoramic mode. The prompt information is used for prompting the current user to be the user corresponding to the pre-stored preset palm print feature. Optionally, the vehicle may also prompt according to the prompt information, for example, the vehicle may perform voice broadcast according to the prompt information, the broadcast content may be "unlocking success" or "authentication success", or the like, or the prompt information may be displayed on a large screen of the vehicle, and may be set according to real-time needs, where no specific limitation is made here.

In some embodiments, controlling the vehicle to turn on the panoramic mode may be controlling a target camera of the vehicle to turn on a wide-angle sensor and turn on image capture sensors of other aspects of the vehicle. For example, if there are image sensors at the front, rear, left, and right of the vehicle, the image sensors are controlled to be turned on, and thus, the panorama mode of the vehicle is turned on.

In some embodiments, the angle of view of the wide-angle sensor is greater than 90 degrees, which is larger than that of a common image acquisition sensor, so that a more comprehensive image can be acquired, and thus, the panoramic image of the vehicle can be acquired. Optionally, the wide-angle sensor can be replaced by a fish-eye super wide-angle camera, so that a panoramic image with a larger view angle can be acquired.

As one approach, the panoramic image may be obtained by fusing images captured by the wide-angle sensor and the image capture device at other locations of the vehicle. Optionally, after the fused panoramic image is obtained, the panoramic image can be displayed on an electronic device (such as a smart phone, a tablet computer, an intelligent wearable device and the like) which is connected with a vehicle large screen or a vehicle in a communication manner and has a display function, so that a driver can drive the vehicle according to the panoramic image.

In the embodiment of the application, when the vehicle is in a locked state, the target camera is started to acquire images, then the palm print features corresponding to the hand images in the acquired hand images are matched with the preset palm print features, when the palm print features meet the preset palm print features, the identity of the palm print features can be determined to be the same as the identity of the preset palm print features, the vehicle is unlocked at the moment, the panoramic mode of the vehicle is started, and the panoramic image of the vehicle is acquired through the target camera of the vehicle in the panoramic mode. The palm vein recognition function and the panoramic image function can be realized through the target camera, and the appearance of the vehicle is more concise and attractive.

Referring to fig. 4, fig. 4 illustrates a control method of a vehicle according to an embodiment of the present disclosure, and in a specific embodiment, the control method of the vehicle may be applied to the control device 600 of the vehicle illustrated in fig. 7 and the electronic device 700 (fig. 8) equipped with the control device 600 of the vehicle. The specific flow of the embodiment will be described below, and it is understood that the method may be executed by an electronic device with computing processing capability, such as a desktop computer, a notebook computer, a vehicle-mounted terminal, and a large screen of a vehicle, and the method may also be executed interactively by a processing system including a server and a terminal; the method may also be performed by a domain controller. As will be described in detail with respect to the flow shown in fig. 4, the control method of the vehicle may specifically include the following steps:

and 310, monitoring an activation instruction under the conditions that the vehicle is in a dormant state and a locked state and no person is in the vehicle.

As one way, in order to avoid that the target camera is always in an activated state, the electric quantity of the storage battery of the vehicle is consumed, and the vehicle cannot be started. The vehicle can be controlled to be in a dormant state after the time length of the vehicle locking reaches the time length threshold value, so that the electric quantity consumption of a storage battery of the vehicle is controlled. When the vehicle is in the sleep state and is in the locked state, an activation instruction is required to activate the vehicle. Alternatively, the activation instruction may be an activation instruction indicated by level information of hardware; the activation instruction may also be a voice activation instruction, and the activation instruction may be set according to actual needs, which is not specifically limited herein.

In some embodiments, step 310 comprises: acquiring current position information of the vehicle under the condition that the vehicle is in a locked state; and if the current position information is matched with the preset position information, acquiring an image through a target camera of the vehicle.

As one way, the vehicle may not be set in a sleep state when the vehicle is located at a specific location due to convenience of use by a user. For example, when the vehicle is located in the garage of the user, the vehicle can be always in an awakening state for the convenience of the user, at the moment, the vehicle can randomly acquire hand images within the range of the target camera, so that whether the vehicle is unlocked or not can be quickly determined, and the use feeling of the user is improved.

Optionally, the preset location information may be home location information set by a user. When the position difference value between the current position information and the preset position information when the vehicle is in the locked state is determined to be smaller than the difference threshold value, the current vehicle can be determined not to be in the dormant state, and then the infrared imaging sensor in the target camera is controlled to acquire images.

In still other embodiments, the current time information and the current location information of the vehicle may also be combined to control whether the vehicle is in the wake-up state. As a mode, if the current position information of the vehicle is matched with the preset position information and the current time information is within the preset time information range, controlling the vehicle to be in an awakening state; and if the current position information of the vehicle is not matched with the preset position information or the current time is not within the preset time range, controlling the vehicle to be in a dormant state. For example, when the current position information of the vehicle is a preset home address and the current time is between 8 and 10 points of a preset working day, the vehicle is controlled to be awakened, so that image acquisition can be reduced by an infrared imaging sensor in a target camera, the experience of a user is improved, and the resources of the vehicle can be saved.

And 320, controlling the vehicle to be switched from the dormant state to the awakening state under the condition that an activation instruction is monitored, and acquiring an image through a target camera of the vehicle.

As one way, an activation switch may be provided, and when the activation switch is turned on, an activation command may be listened to. When the activation switch is turned on, the corresponding level signal is displayed as 0, and at this time, the level signal serves as an activation instruction.

Optionally, the controlling of the vehicle to switch from the sleep state to the wake-up state may be controlling only the target camera of the vehicle to switch from the sleep state to the wake-up state, so as to enable image acquisition through an infrared imaging sensor in the target camera.

In some embodiments, step 320 comprises: and under the condition that target touch operation acting on the activation switch is detected, controlling the vehicle to be switched from the dormant state to the awakening state, and acquiring an image through a target camera of the vehicle.

As one mode, the activation switch may be a key switch or a touch switch, and the corresponding target touch operation may be pressing the activation switch or touching the activation switch, so as to trigger the activation instruction.

In other embodiments, an activation switch may be provided in an electronic device communicatively coupled to the vehicle, with the activation switch in the electronic device controlling the vehicle to switch from the sleep state to the wake state.

In yet another embodiment, a voice activated switch may be provided to determine whether to control the vehicle to switch from the sleep state to the wake state by monitoring a voice activation command. Alternatively, the voice activation instruction may be a designated voice instruction.

And 330, acquiring the palm vein features corresponding to the hand image under the condition that the hand image is acquired by the target camera.

And 340, if the palm vein features meet preset palm vein features, unlocking the vehicle and controlling the vehicle to start a panoramic mode, and acquiring panoramic images in the panoramic mode by the target camera.

For the detailed description of steps 330 to 340, refer to steps 220 to 230, which are not described herein again.

In the embodiment of the application, an activation switch is arranged, so that when the vehicle is in a locked state and a dormant state, the vehicle can be controlled to be switched from the dormant state to an awakening state through the activation switch, 37028, an infrared imaging sensor in a target camera can acquire images, the electric quantity of a storage battery of the vehicle can be saved, the service life of the storage battery is prolonged, and the resources of the vehicle are saved.

Referring to fig. 5, fig. 5 illustrates a control method of a vehicle according to an embodiment of the present application, and in a specific embodiment, the control method of the vehicle may be applied to the control device 600 of the vehicle illustrated in fig. 7 and the electronic device 700 (fig. 8) equipped with the control device 600 of the vehicle. The specific flow of the embodiment will be described below, and it is understood that the method may be executed by an electronic device with computing processing capability, such as a desktop computer, a notebook computer, a vehicle-mounted terminal, and a large screen of a vehicle, and the method may also be executed interactively by a processing system including a server and a terminal; the method may also be performed by a domain controller. As will be described in detail with respect to the flow shown in fig. 5, the control method of the vehicle may specifically include the following steps:

and step 410, acquiring the type of the vehicle under the condition that the vehicle is in a locked state and no person is in the vehicle.

In some embodiments, since the new energy vehicle continuously supplies power to the storage battery due to high voltage, there is no situation that the normal operation of the vehicle is affected due to power shortage, so that whether the vehicle needs to be controlled to be in the dormant state after being locked or not needs to be judged according to the type of the vehicle. As one way, the type of vehicle may be determined according to the current and voltage magnitudes or battery capacities of the storage batteries in the vehicle.

And step 420, controlling the vehicle to be in an awakening state under the condition that the type of the vehicle meets a preset type.

As a mode, if the type of the Vehicle is a new energy Vehicle or a Hybrid Electric Vehicle (HEV), that is, a storage battery of the Vehicle does not have defects, the Vehicle can be controlled to be in an awake state all the time, so that the infrared imaging sensor can conveniently acquire images.

And 430, controlling the vehicle to be in a dormant state under the condition that the type of the vehicle does not meet the preset type.

As one way, if the type of the vehicle is a common fuel vehicle, at this time, it needs to be considered that the vehicle is always in an awake state so that the storage battery is determined, and thus the vehicle cannot be started. And when the type of the vehicle is not the preset type, controlling the vehicle to be in a dormant state when the locking time of the vehicle is greater than a time threshold. Optionally, in the case that the type of the vehicle is not the preset type, the vehicle is controlled to be in the sleep state once the vehicle is in the locked state.

In the embodiment of the application, whether the vehicle is controlled to be in the awakening state or not is determined according to the type of the vehicle, so that the electric quantity of a storage battery of the vehicle can be saved when the type of the vehicle is not the preset type, and further the vehicle resources can be saved.

Referring to fig. 6, fig. 6 illustrates a control method of a vehicle according to an embodiment of the present application, and in a specific embodiment, the control method of the vehicle may be applied to the control device 600 of the vehicle illustrated in fig. 7 and the electronic device 700 (fig. 8) equipped with the control device 600 of the vehicle. The specific process of this embodiment will be described below, and it is understood that, the method may be executed by an electronic device with computing processing capability, where the electronic device is a terminal device such as a desktop computer, a notebook computer, a vehicle-mounted terminal, or a large screen of a vehicle, and the method may also be executed interactively by a processing system including a server and a terminal; the method may also be performed by a domain controller. As will be described in detail with respect to the flow shown in fig. 6, the control method of the vehicle may specifically include the following steps:

and 510, if the vehicle is in a dormant state and in a locked state and the sentinel mode is started under the condition that no person is in the vehicle, carrying out vibration detection through a vehicle body vibration sensor of the vehicle.

When the vehicle is in the sentinel mode, the safety conditions inside and outside the vehicle can be monitored constantly. When the sentinel mode is started, the sensor of the vehicle body can monitor the situation around the vehicle at any time, all cameras in the vehicle can automatically start real-time recording, and the vehicle can give an alarm once special situations occur. Alternatively, the sentinel mode is automatically turned on only when the vehicle is in a locked state. Alternatively, the sentinel mode may be set by the user whether to turn on.

And step 520, if the vibration parameters detected by the vehicle body vibration sensor meet preset vibration parameters, starting the target camera, and recording the surrounding environment of the vehicle.

As a mode, in order to avoid false alarm of the vehicle, a vibration parameter may be preset, and when the vibration parameter of the vehicle body detected by the vibration sensor of the vehicle body is greater than the preset vibration parameter, it is determined that the vehicle may be in danger at this time, and at this time, the wide-angle sensor in the target camera is controlled to be turned on, and the wide-angle sensor is controlled to record the environment around the vehicle. Optionally, while recording the surrounding environment, alarm information may be generated and sent to an electronic device in communication connection with the vehicle, so as to notify the user in time. Optionally, the vehicle can also give an alarm according to the alarm information.

Optionally, the image recorded by the target camera may be cached in a local database, and the recorded image may also be uploaded to a cloud database, so that the user may view the image cached in the cloud through an electronic device in communication with the vehicle.

As a mode, when the vibration parameter detected by the vehicle body vibration sensor meets the preset vibration parameter, the infrared imaging sensor in the target camera is closed, so that image acquisition is not carried out, when the vibration parameter detected by the vehicle body vibration sensor does not meet the preset vibration parameter and lasts for a period of time, the vehicle cancels alarm, and at the moment, the infrared imaging sensor can be opened for image acquisition.

In the embodiment of this application, through the sentry mode of opening the vehicle, when the automobile body vibrations sensor of vehicle detected that the vibrations parameter satisfies preset vibrations parameter, open the wide angle sensor in the target camera in order to record the surrounding environment of vehicle to this ensures that the vehicle can carry out the record when taking place certain danger, facilitates for the user, improves user experience and feels.

Fig. 7 is a block diagram of a control device of a vehicle according to an embodiment of the present application, and as shown in fig. 7, the control device 600 of the vehicle includes: the system comprises an image acquisition module 610, a palm pulse feature acquisition module 620, a first control module 630 and a panoramic image acquisition module 640.

The system comprises an image acquisition module 610, a display module and a control module, wherein the image acquisition module is used for acquiring images through a target camera of a vehicle under the condition that the vehicle is in a locked state and no person is in the vehicle; a palm vein feature obtaining module 620, configured to obtain a palm vein feature corresponding to the hand image when the hand image is collected by the target camera; the first control module 630 is configured to unlock the vehicle and control the vehicle to start a panoramic mode if the palm vein feature meets a preset palm vein feature, and the target camera acquires a panoramic image in the panoramic mode.

In some embodiments, image acquisition module 610 includes: the command monitoring submodule is used for monitoring an activation command under the conditions that the vehicle is in a dormant state and a locked state and no person exists in the vehicle; and the control submodule is used for controlling the vehicle to be switched from the dormant state to the awakening state under the condition of monitoring the activation instruction, and acquiring images through a target camera of the vehicle.

In some embodiments, an activation switch is provided on the exterior of the vehicle, and the control sub-module includes: and the state switching unit is used for controlling the vehicle to be switched from the dormant state to the awakening state under the condition that target touch operation acting on the activation switch is detected, and image acquisition is carried out through a target camera of the vehicle.

In some embodiments, the control apparatus 600 of the vehicle further includes: the obtaining module is used for obtaining the type of the vehicle under the condition that the vehicle is in a locked state and no person exists in the vehicle; the second control module is used for controlling the vehicle to be in an awakening state under the condition that the type of the vehicle meets a preset type; or the third control module is used for controlling the vehicle to be in a dormant state under the condition that the type of the vehicle does not meet the preset type.

In some embodiments, the control apparatus 600 of the vehicle further includes: the system comprises a vibration detection module, a vehicle body vibration sensor and a control module, wherein the vibration detection module is used for carrying out vibration detection through the vehicle body vibration sensor of the vehicle if the vehicle is in a dormant state and a locked state and a sentinel mode is started under the condition that no person is in the vehicle; and the recording module is used for starting the target camera and recording the surrounding environment of the vehicle if the vibration parameter detected by the vehicle body vibration sensor meets the preset vibration parameter.

In other embodiments, image acquisition module 610 further comprises: the personnel detection sub-module is used for detecting personnel in a cab of the vehicle and a passenger compartment of the vehicle under the condition that the vehicle is locked; and the image acquisition submodule is used for determining that no person exists in the vehicle if no person exists in the driving cabin and the passenger cabin, and acquiring an image through a target camera of the vehicle.

In still other embodiments, image acquisition module 610 further comprises: the position information acquisition sub-module is used for acquiring the current position information of the vehicle under the condition that the vehicle is in a locked state and no person exists in the vehicle; and the matching submodule is used for acquiring images through a target camera of the vehicle if the current position information is matched with preset position information.

According to an aspect of an embodiment of the present application, there is provided a computer program product or a computer program comprising computer instructions stored in a computer readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and executes the computer instructions, so that the computer device executes the method in any of the above embodiments.

According to an aspect of the embodiment of the present application, there is also provided an electronic device, as shown in fig. 8, the electronic device 700 includes a processor 710 and one or more memories 720, where the one or more memories 720 are used for storing program instructions executed by the processor 710, and the processor 710 executes the program instructions to implement the control method of the vehicle described above.

Further, processor 710 may include one or more processing cores. Processor 710 executes or executes instructions, programs, code sets, or instruction sets stored in memory 720 and invokes data stored in memory 720. Alternatively, the processor 710 may be implemented in at least one hardware form of Digital Signal Processing (DSP), field-Programmable Gate Array (FPGA), and Programmable Logic Array (PLA). The processor 710 may integrate one or more of a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), a modem, and the like. The CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for rendering and drawing display content; the modem is used to handle wireless communications. It is to be understood that the modem may be implemented by a communication chip without being integrated into the processor.

According to an aspect of the present application, there is also provided a computer-readable storage medium, which may be contained in the electronic device described in the above embodiments; or may exist separately without being assembled into the electronic device. The computer readable storage medium carries computer readable instructions which, when executed by a processor, implement the method of any of the embodiments described above.

It should be noted that the computer readable medium shown in the embodiments of the present application may be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a Read-Only Memory (ROM), an Erasable Programmable Read-Only Memory (EPROM), a flash Memory, an optical fiber, a portable Compact Disc Read-Only Memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In this application, however, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wired, etc., or any suitable combination of the foregoing.

The units described in the embodiments of the present application may be implemented by software, or may be implemented by hardware, and the described units may also be disposed in a processor. Wherein the names of the elements do not in some way constitute a limitation on the elements themselves.

It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the application. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. Each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the embodiments disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims (10)

1. A control method of a vehicle, characterized by comprising:

under the condition that the vehicle is in a locked state and no person exists in the vehicle, acquiring an image through a target camera of the vehicle;

acquiring a palm vein feature corresponding to a hand image under the condition that the hand image is acquired through the target camera;

and if the palm vein features meet preset palm vein features, unlocking the vehicle and controlling the vehicle to start a panoramic mode, and acquiring panoramic images by the target camera in the panoramic mode.

2. The method of claim 1, wherein the capturing of the image by the target camera of the vehicle in the case that the vehicle is locked and no person is present in the vehicle comprises:

monitoring an activation instruction under the conditions that the vehicle is in a dormant state and a locking state and no person exists in the vehicle;

and under the condition of monitoring an activation instruction, controlling the vehicle to be switched from the dormant state to the awakening state, and acquiring an image through a target camera of the vehicle.

3. The method according to claim 2, wherein an activation switch is provided outside the vehicle, and when an activation instruction is monitored, the vehicle is controlled to be switched from the sleep state to the wake-up state, and image acquisition is performed through a target camera of the vehicle, and the method comprises:

and under the condition that target touch operation acting on the activation switch is detected, controlling the vehicle to be switched from the dormant state to the awakening state, and acquiring images through a target camera of the vehicle.

4. The method of claim 2, further comprising:

acquiring the type of the vehicle under the condition that the vehicle is in a locked state and no person is in the vehicle;

controlling the vehicle to be in an awakening state under the condition that the type of the vehicle meets a preset type; or

And controlling the vehicle to be in a dormant state under the condition that the type of the vehicle does not meet the preset type.

5. The method of claim 1, further comprising:

if the vehicle is in a dormant state and a locked state and the sentinel mode is started under the condition that no person is in the vehicle, carrying out vibration detection through a vehicle body vibration sensor of the vehicle;

and if the vibration parameter detected by the vehicle body vibration sensor meets the preset vibration parameter, starting the target camera and recording the surrounding environment of the vehicle.

6. The method according to claim 1, wherein the capturing of the image by the target camera of the vehicle in the case that the vehicle is locked and no person is in the vehicle comprises:

performing person detection on a cockpit of the vehicle and a passenger cabin of the vehicle while the vehicle is locked;

and if no person is detected in the driving cabin and the passenger cabin, determining that no person is in the vehicle, and acquiring an image through a target camera of the vehicle.

7. The method according to any one of claims 1-6, wherein the capturing of the image by the target camera of the vehicle with the vehicle in the locked state comprises:

acquiring current position information of the vehicle under the condition that the vehicle is in a locked state and no person is in the vehicle;

and if the current position information is matched with the preset position information, acquiring an image through a target camera of the vehicle.

8. A control apparatus of a vehicle, characterized by comprising:

the system comprises an image acquisition module, a control module and a display module, wherein the image acquisition module is used for acquiring images through a target camera of a vehicle under the condition that the vehicle is in a locked state and no person is in the vehicle;

the palm vein feature acquisition module is used for acquiring palm vein features corresponding to the hand images under the condition that the hand images are acquired through the target camera;

and the first control module is used for unlocking the vehicle and controlling the vehicle to start a panoramic mode if the palm vein characteristics meet preset palm vein characteristics, and the target camera acquires panoramic images in the panoramic mode.

9. An electronic device, characterized in that the electronic device comprises:

a processor;

a memory having stored thereon computer readable instructions which, when executed by the processor, implement the method of any one of claims 1 to 7.

10. A computer-readable storage medium, having stored thereon program code that can be invoked by a processor to perform the method according to any one of claims 1 to 7.

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