CN114348007A - Carsickness prevention method and device - Google Patents
Carsickness prevention method and device Download PDFInfo
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- CN114348007A CN114348007A CN202111439693.0A CN202111439693A CN114348007A CN 114348007 A CN114348007 A CN 114348007A CN 202111439693 A CN202111439693 A CN 202111439693A CN 114348007 A CN114348007 A CN 114348007A
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- 201000003152 motion sickness Diseases 0.000 title claims abstract description 156
- 238000000034 method Methods 0.000 title claims abstract description 62
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- 238000012544 monitoring process Methods 0.000 claims abstract description 31
- 230000008569 process Effects 0.000 claims abstract description 27
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- 238000001514 detection method Methods 0.000 claims description 16
- 230000003542 behavioural effect Effects 0.000 claims description 11
- 230000036186 satiety Effects 0.000 claims description 10
- 235000019627 satiety Nutrition 0.000 claims description 10
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- 210000004243 sweat Anatomy 0.000 claims description 10
- 206010044565 Tremor Diseases 0.000 claims description 8
- 230000001815 facial effect Effects 0.000 claims description 8
- 230000036772 blood pressure Effects 0.000 claims description 7
- 235000003642 hunger Nutrition 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 6
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Abstract
The application relates to a carsickness prevention method and device. The method comprises the following steps: acquiring identity information of passengers, and determining initial driving parameters for vehicle operation according to the identity information, wherein the initial driving parameters comprise initial driving data values of the vehicle in different driving states; monitoring the riding state of passengers in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state; when the passengers are in a carsickness state, adjusting the driving parameters of the vehicle until the passengers recover to a normal state; recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state. The method can avoid the carsickness of passengers under the conditions of sudden braking, sharp turning, quick starting or excessive jolt of the vehicle.
Description
Technical Field
The application relates to the technical field of application development, in particular to a carsickness prevention method and device.
Background
With the development of the technical field of automobiles, the requirements of people on riding quality are higher and higher. At present, when people take a car, because the motion seen by human eyes and the motion sensed by a vestibular system are contradictory to each other in the motion process of the car, part of passengers can feel uncomfortable; or the conditions of sudden braking, sharp turning, quick starting and excessive jolt of the vehicle can cause gastrointestinal substances of passengers to shake, so that the passengers have symptoms of nausea and vomiting.
Currently, in order to solve the above problems, car sickness prevention glasses or VR glasses with liquid in the glasses frame are generally used to prevent car sickness of passengers, however, wearing the car sickness prevention glasses can only visually prevent car sickness caused by vestibular system, and has no effect on car sickness caused by vehicle emergency braking, sharp turning, jolting and other situations.
Disclosure of Invention
In view of the above, it is necessary to provide a method, an apparatus, a computer device and a storage medium for preventing car sickness.
In one aspect, there is provided a method of preventing motion sickness, the method comprising:
acquiring identity information of passengers, and determining initial driving parameters for vehicle operation according to the identity information, wherein the initial driving parameters comprise initial driving data values of the vehicle in different driving states;
monitoring the riding state of passengers in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state;
when the passengers are in a carsickness state, adjusting the driving parameters of the vehicle until the passengers recover to a normal state;
recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state.
In one embodiment, the method further includes:
when the passenger leaves the vehicle, the current anti-carsickness data value is uploaded to the cloud and/or sent to the mobile terminal of the passenger, so that the initial driving parameters are updated based on the current anti-carsickness data value.
In one embodiment, the obtaining of the identity information of the passenger and determining the initial driving parameters for the vehicle to operate according to the identity information includes initial driving data values of the vehicle in different driving states, and specifically includes:
the identity information of the passenger is sent to the cloud, and the user type information of the passenger determined by the cloud according to the identity information is obtained;
determining that the passenger is a new user or an old user according to the user type information;
if the passenger is an old user, obtaining initial driving parameters from the cloud and/or from a mobile terminal of the passenger in wireless connection with the vehicle, wherein the initial driving parameters are determined based on historical carsickness prevention data values of the passenger in different driving states of the vehicle.
In one embodiment, the above initial driving parameters are determined based on historical anti-motion sickness data values of passengers in different driving states of the vehicle, and specifically further include:
acquiring a body state and/or a behavior state of a passenger in a riding process, wherein the body state comprises at least one of a satiety state and a hunger state, and the behavior state comprises at least one of a reading state, a viewing state, an interaction state, a dozing state, a rest state and a viewing state;
initial driving parameters are determined based on historical anti-motion sickness data values for the passenger in different driving states of the vehicle and for the passenger in different physical and/or behavioral states.
In one embodiment, the method further comprises:
acquiring historical carsickness prevention data values of passengers;
acquiring a riding destination of a passenger;
and planning a driving route according to the historical carsickness prevention data value and the riding destination.
In one embodiment, the method further comprises:
and if the passenger is a new user, reminding the passenger of account registration through voice prompt, and operating based on standard driving parameters, wherein the standard driving parameters comprise standard driving data values of the vehicle in different driving states.
In one embodiment, the method further comprises:
the running state of the vehicle includes: one or more of a constant speed straight-line driving state, an acceleration driving state, a deceleration driving state, an up-down bumping state and a sharp turning state.
In one embodiment, the monitoring the riding state of the passenger in real time includes:
collecting sign information of passengers in real time through a passenger sign detection device, wherein the sign information of the passengers comprises one or more of the heart rate, the blood pressure, sweat secretion, sight tremor and facial colors of the passengers;
and monitoring the riding state of the passenger according to the physical sign information of the passenger.
In one embodiment, the vehicle comprises a manned vehicle and an unmanned vehicle;
when the vehicle is a manned vehicle, the driving parameters are adjusted through the operation behavior of a driver;
when the vehicle is an unmanned vehicle, the driving parameters of the vehicle are adjusted through voice control or by calling a parameter adjusting scheme corresponding to the riding state of passengers.
In another aspect, there is provided an anti-carsickness device, comprising:
the system comprises an acquisition module, a display module and a control module, wherein the acquisition module is used for acquiring identity information of passengers and determining initial driving parameters for vehicle operation according to the identity information, and the initial driving parameters comprise initial driving data values of the vehicle in different driving states;
the monitoring module is used for monitoring the riding state of passengers in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state;
the adjusting module is used for adjusting the driving parameters of the vehicle until the passengers recover to the normal state when the passengers are in the carsickness state;
and the updating module is used for recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and the current driving data value is used as the current anti-carsickness data value of the passenger in the current driving state.
In another aspect, a computer device is provided, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, and when the processor executes the computer program, the following steps are implemented:
acquiring identity information of passengers, and determining initial driving parameters for vehicle operation according to the identity information, wherein the initial driving parameters comprise initial driving data values of the vehicle in different driving states;
monitoring the riding state of passengers in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state;
when the passengers are in a carsickness state, adjusting the driving parameters of the vehicle until the passengers recover to a normal state;
recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state.
In yet another aspect, a computer-readable storage medium is provided, on which a computer program is stored, which computer program, when executed by a processor, performs the steps of:
acquiring identity information of passengers, and determining initial driving parameters for vehicle operation according to the identity information, wherein the initial driving parameters comprise initial driving data values of the vehicle in different driving states;
monitoring the riding state of passengers in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state;
when the passengers are in a carsickness state, adjusting the driving parameters of the vehicle until the passengers recover to a normal state;
recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state.
Firstly, acquiring identity information of passengers, and determining initial driving parameters for vehicle operation according to the identity information; secondly, monitoring the riding state of passengers in real time in the process that the vehicle runs based on the initial running parameters; when the passengers are in a carsickness state, adjusting the driving parameters of the vehicle until the passengers recover to a normal state; and finally, recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state. The real-time monitoring of the riding state of the passenger is realized in the process, when the passenger is found to be in a carsickness state, the driving data value of the vehicle is adjusted in time, and the record is updated, so that the passenger can conveniently use the riding state next time. The car sickness phenomenon of passengers under the conditions of sudden braking, sharp turning, quick starting or excessive jolting of the vehicle is avoided to the maximum extent, and the effect of improving the riding comfort and satisfaction of the passengers is achieved.
Drawings
FIG. 1 is a schematic flow chart of a method for preventing motion sickness in one embodiment;
FIG. 2 is a block diagram of an anti-motion sickness device in one embodiment;
FIG. 3 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In one embodiment, as shown in fig. 1, there is provided a method for preventing motion sickness, comprising the steps of:
Here, the identity information of the passenger refers to basic authentication information submitted when the passenger registers and logs in, and specifically includes but is not limited to a fingerprint, facial information, an account password, and the like of the passenger; before the identity information of the passenger is acquired, the mode of the passenger for login registration includes but is not limited to the mode of scanning the two-dimensional code or downloading the APP of the mobile phone terminal for login registration; the identity of the passenger is determined by obtaining the identity information of the passenger.
Specifically, after the identity of the passenger is determined, initial driving parameters for the operation of the vehicle are determined according to the identity information of the passenger, wherein the initial driving parameters comprise initial driving data values of the vehicle in different driving states.
And 204, monitoring the riding state of the passengers in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state.
Here, the vehicle system will also monitor the riding status of the passengers in real time during the operation of the vehicle based on the initial driving parameters, wherein the riding status includes a carsickness status and a normal status. The carsickness state refers to a state that physical signs of passengers are obviously different from normal states of the passengers when the passengers just take a car, and the phenomena of accelerated heart rate, increased sweat secretion, tremor of sight lines, pale complexion and the like occur.
Specifically, all be equipped with passenger sign detection device in the car, passenger sign detection device is used for the real-time sign information who gathers the passenger. Passenger sign detection devices herein include, but are not limited to, eye-gaze shock detection devices and wearable devices; the passenger vital sign information includes, but is not limited to, one or more of the passenger's heart rate, blood pressure, sweat secretion, line of sight tremor, and the passenger's facial color. The sight vibration detection device is used for monitoring the sight vibration of passengers, the facial color and other physical sign information; the wearable device is used for monitoring the physical sign information of the heart rate, the blood pressure, the sweat secretion and the like of the passenger; the wearable device includes, but is not limited to, self-contained clothing in a vehicle or a bracelet worn by a passenger. After a passenger takes a car, the car-in-car system can carry out voice prompt, and the specific prompt content is that the car records the taking state of the current journey in the whole journey, accurately records the change of physical signs when the taking state is achieved, so as to prevent the phenomenon of carsickness from occurring, and please wear wearable equipment. After hearing the pronunciation, the passenger alright accomplish and dress the operation, sight vibrations detection device and wearable equipment in the vehicle begin to monitor and take notes passenger's sign, realize the real-time supervision to passenger state by bus.
And the storage device is also arranged in the vehicle and connected with the passenger sign detection device and used for storing the sign data monitored by the passenger sign detection device in real time.
And step 206, when the passenger is in the carsickness state, adjusting the driving parameters of the vehicle until the passenger returns to the normal state.
Here, the running parameters include running data values of the vehicle in different running states; the driving state of the vehicle includes, but is not limited to, one or more of a uniform speed straight-line driving state, an acceleration driving state, a deceleration driving state, an up-down bump state, and a sharp turning state. The acceleration running state here includes a starting acceleration of the vehicle, a sudden acceleration of the vehicle during running, and the like; the deceleration running state comprises large deceleration, rapid braking and the like of the vehicle in the running process; the sharp turning state comprises sharp turning, turning around and the like of the vehicle in the driving process; the driving data value is an acceleration value of the vehicle, and for each driving state of the vehicle, there is an acceleration value corresponding to the driving data value.
Specifically, when detecting that the passenger is in the carsickness state, the running data value of adjustment vehicle is the acceleration value of vehicle, and until detecting through passenger sign detection device that the passenger resumes normal condition, the phenomenon such as the heart rate that the passenger appears accelerates, sweat secretion increases, the face is pale disappears promptly to, reach the effect of avoiding the passenger to carsickness. For example, when the vehicle is turning right quickly, the sight line vibration detection device detects that the passenger has pale complexion and tremor of sight line, or the wearable device detects that the passenger has increased heart rate, increased sweat secretion and other sign change information, and then the driving acceleration value of the vehicle is continuously reduced until the passenger returns to a normal state.
And step 208, recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state.
Specifically, the current driving parameters of the vehicle when the passenger returns to the normal state are recorded, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and the driving data value of the passenger when the passenger returns to the normal state is used as the current anti-carsickness data value of the passenger, namely the acceleration value of the vehicle cannot exceed the current anti-carsickness data value in the current driving state of the passenger, otherwise, the passenger is trapped in the carsickness state, and the passenger feels uncomfortable. Meanwhile, the key recording operation is carried out on the current car sickness prevention data value, and the car sickness phenomenon of the passenger when the vehicle enters the driving state again next time is avoided. For example, when the current driving state of the vehicle is a right turn state and the vehicle needs to turn right again next time, the acceleration value of the vehicle is automatically adjusted so as to drive with the anti-carsickness data value of the passenger being equal to or less than the previous time.
Certainly, the passengers can also mark own sign data before and after the carsickness state by themselves, and the carsickness state of the passengers can be accurately identified by the car-mounted system, so that the car-mounted system has a further auxiliary effect, namely, the passengers feel uncomfortable suddenly when the vehicle turns right quickly, but the performance is not obvious, even if the passenger sign detection device does not detect or does not detect that the passengers are in the carsickness state, the passengers can log in the car-mounted system, so that the passengers can input the sign data by themselves at the mobile terminals of the passengers, and the sign data can mark that the passengers are in the carsickness state at present. After the car-in-vehicle system acquires the carsickness information input by the passengers, the vehicle-in-vehicle system adjusts the running acceleration value of the vehicle until the information which is input by the passengers and is in the normal state is acquired again, and then the current running data value is subjected to key recording to avoid the carsickness phenomenon of the passengers when the vehicles enter the running state again next time.
In the carsickness prevention method, firstly, identity information of passengers is obtained, and initial driving parameters for vehicle operation are determined according to the identity information; secondly, monitoring the riding state of passengers in real time in the process that the vehicle runs based on the initial running parameters; when the passengers are in a carsickness state, adjusting the driving parameters of the vehicle until the passengers recover to a normal state; and finally, recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state. The real-time monitoring of the riding state of the passenger is realized in the process, when the passenger is found to be in a carsickness state, the driving data value of the vehicle is adjusted in time, and the record is updated, so that the passenger can conveniently use the riding state next time. The car sickness phenomenon of passengers under the conditions of sudden braking, sharp turning, quick starting or excessive jolting of the vehicle is avoided to the maximum extent, and the effect of improving the riding comfort and satisfaction of the passengers is achieved.
In one embodiment, the method specifically further includes the following steps:
when the passenger leaves the vehicle, the current anti-carsickness data value is uploaded to the cloud and/or sent to the mobile terminal of the passenger, so that the initial driving parameters are updated based on the current anti-carsickness data value.
Specifically, when the passenger leaves the vehicle at the end of the journey, the vehicle-mounted device system inquires whether the passenger uploads the current anti-carsickness data value of the current vehicle to the cloud and/or sends the current anti-carsickness data value to the mobile terminal of the passenger, so that the initial driving parameter is updated based on the current anti-carsickness data value. The specific method for saving the current anti-carsickness data value to the cloud or uploading the current anti-carsickness data value to the passenger mobile terminal mainly depends on the requirements of the passenger, and when the passenger wants to protect the personal privacy of the passenger, the passenger is prompted to connect the mobile terminal of the passenger to a USB port of a vehicle machine or transmit the mobile terminal of the passenger to the passenger mobile terminal in a Bluetooth mode, a wireless mode and the like; when the passenger agrees to upload the current anti-carsickness data value to the cloud, the current anti-carsickness data value is directly uploaded to the cloud and can be sent to the mobile terminal of the passenger. The updated anti-carsickness data value can be obtained after the passenger takes the vehicle next time and directly logs in the account number of the passenger, so that the updated anti-carsickness data value is used as an initial driving parameter, and data sharing can be realized after the passenger takes any other vehicle next time as long as the passenger logs in the account number of the passenger, so that further guarantee is provided for preventing the passenger from carsickness.
In one embodiment, the obtaining of the identity information of the passenger and the determining of the initial driving parameters for the vehicle operation according to the identity information include initial driving data values of the vehicle in different driving states, and specifically includes the following steps:
the identity information of the passenger is sent to the cloud, and the user type information of the passenger determined by the cloud according to the identity information is obtained;
determining that the passenger is a new user or an old user according to the user type information;
if the passenger is an old user, obtaining initial driving parameters from the cloud and/or from a mobile terminal of the passenger in wireless connection with the vehicle, wherein the initial driving parameters are determined based on historical carsickness prevention data values of the passenger in different driving states of the vehicle.
Specifically, after the identity information of the passenger is obtained, the identity information of the passenger is sent to the cloud, and meanwhile, the user type information of the passenger determined by the cloud according to the identity information is obtained.
When the passenger is determined to be an old user, after the passenger logs in the account, the initial driving parameters of the vehicle are automatically acquired from the cloud, wherein the initial driving parameters are determined based on the historical carsickness prevention data values of the passenger in different driving states of the vehicle. It should be noted that even if the passenger is an old user, the historical anti-motion sickness data value may not be obtained, because some passengers do not upload the historical anti-motion sickness data value to the cloud after the last taking of the car is finished, then the passenger needs to be reminded to wirelessly connect the mobile terminal of the passenger to the vehicle through voice prompt, and the historical anti-motion sickness data value is obtained from the mobile terminal of the passenger. However, in any of the above methods, after the historical carsickness prevention data value of the passenger is acquired, the vehicle will travel based on the historical carsickness prevention data value in different traveling states, so as to avoid the occurrence of carsickness in advance for the passenger.
In one embodiment, the above initial driving parameters are determined based on historical anti-motion sickness data values of passengers in different driving states of the vehicle, and specifically includes the following steps:
acquiring the physical state and/or behavior state of a passenger in a riding process; initial driving parameters are determined based on historical anti-motion sickness data values for the passenger in different driving states of the vehicle and for the passenger in different physical and/or behavioral states.
Here, the physical state includes at least one of a satiety state and a hunger state, and the behavioral state includes at least one of a reading state, a viewing state, an interaction state, a dozing state, a nap state, and a viewing state. Since the historical anti-motion sickness data values for the passengers may differ in different physical and/or behavioral states, there may be a corresponding different historical anti-motion sickness data value for each physical and/or behavioral state.
Specifically, after the passenger logs in the account, the car machine system prompts the passenger to mark the physical state and/or behavior state of the passenger when the passenger is riding the car according to the current situation. For example, after the passenger marks the satiety state and/or the sight shadow state, the vehicle-mounted device system records that the body state and/or the behavior state of the passenger is the satiety state and/or the sight shadow state at this time, if the passenger is an old user, it is searched whether the passenger has the situation of marking the satiety state and/or the sight shadow state in the historical riding record, if so, the initial driving parameters are determined based on the historical carsickness prevention data values of the passenger in different driving states of the vehicle and when the passenger is in the satiety state and/or the sight shadow state, and the carsickness of the passenger is more accurately and certainly avoided. However, if the passenger does not obtain the same physical and/or behavioral state flag, i.e., the flag indicating that the passenger did not perform the physical and/or behavioral state during the previous ride, even if the passenger is an old user, the vehicle travels in a different travel state based on the corresponding historical motion sickness prevention data value.
In one embodiment, the method specifically further includes the following steps:
acquiring historical carsickness prevention data values of passengers;
acquiring a riding destination of a passenger;
and planning a driving route according to the historical carsickness prevention data value and the riding destination.
Specifically, the driving route of the passenger is determined by acquiring the historical carsickness prevention data value of the passenger and the riding destination of the passenger. The same driving state as the driving state recorded by the historical carsickness prevention data value is avoided as much as possible according to the record of the historical carsickness prevention data value, so that the driving route of the passenger is reasonably planned. For example, it is found from the historical carsickness prevention data values that a lot of carsickness states occur when passengers turn right, and then after the riding destinations of the passengers are obtained, routes which need to turn right in the planned journey can be reduced as much as possible when the vehicle plans the driving routes at the same time, so that further guarantee is provided for avoiding the carsickness states of the passengers.
In one embodiment, the method specifically further includes the following steps:
and if the passenger is a new user, reminding the passenger of account registration through voice prompt, and operating based on standard driving parameters, wherein the standard driving parameters comprise standard driving data values of the vehicle in different driving states.
Specifically, if the passenger does not register and log in the account before, that is, the passenger is a new user, the passenger is prompted to register and log in the account through voice prompt, and the passenger operates based on standard driving parameters, wherein the standard driving parameters comprise standard driving data values of the vehicle in different driving states, and the phenomenon that the passenger is sick is avoided to the greatest extent.
In one embodiment, the vehicle comprises a manned vehicle and an unmanned vehicle; when the vehicle is a manned vehicle, the driving parameters are adjusted through the operation behavior of a driver; when the vehicle is an unmanned vehicle, the driving parameters of the vehicle are adjusted through voice control or by calling a parameter adjusting scheme corresponding to the riding state of passengers.
Here, the vehicle includes both manned and unmanned types; when the vehicle is a manned vehicle, the driving parameters realize the adjustment process through the operation behavior of the driver; when the vehicle is an unmanned vehicle, the driving parameters are adjusted in two ways, namely, the adjustment is carried out through voice control of passengers or adjustment is carried out by calling a parameter adjusting scheme corresponding to the riding state of the passengers.
Specifically, for example, if the vehicle finds that the passenger is in a carsickness state during acceleration driving, if the vehicle is driven by a person, the vehicle-mounted machine system sends out a voice prompt to remind the driver to reduce the accelerator acceleration, and the driver reduces the driving parameters until the passenger returns to a normal state; if the vehicle is an unmanned vehicle, when a passenger finds that the vehicle is in a carsickness state, the vehicle is controlled to adjust the driving parameters in a voice control mode, or when the vehicle-mounted system finds that the passenger is in the carsickness state, a parameter adjusting scheme corresponding to the riding state of the passenger is called to adjust the driving parameters. The adjustment of the driving parameters can be realized for two different types of vehicles, so that more comprehensive guarantee is provided for avoiding the carsickness of passengers.
It should be understood that, although the steps in the flowchart of fig. 1 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in fig. 1 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performance of the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
In one embodiment, as shown in fig. 2, there is provided an anti-carsickness device comprising: an acquisition module 302, a monitoring module 304, an adjustment module 306, and an update module 308, wherein:
an obtaining module 302, configured to obtain identity information of a passenger, and determine an initial driving parameter for vehicle operation according to the identity information, where the initial driving parameter includes initial driving data values of the vehicle in different driving states;
the monitoring module 304 is used for monitoring the riding state of the passenger in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state;
the adjusting module 306 is used for adjusting the driving parameters of the vehicle until the passengers recover to the normal state when the passengers are in the carsickness state;
and the updating module 308 is configured to record the current driving parameters of the vehicle when the passenger recovers the normal state, where the current driving parameters include a current driving data value of the vehicle in the current driving state, and use the current driving data value as a current anti-carsickness data value of the passenger in the current driving state.
In one embodiment, the apparatus is further configured to:
when the passenger leaves the vehicle, the current anti-carsickness data value is uploaded to the cloud and/or sent to the mobile terminal of the passenger, so that the initial driving parameters are updated based on the current anti-carsickness data value.
In one embodiment, the obtaining module 302 is further configured to:
the identity information of the passenger is sent to the cloud, and the user type information of the passenger determined by the cloud according to the identity information is obtained;
determining that the passenger is a new user or an old user according to the user type information;
if the passenger is an old user, acquiring initial driving parameters from the cloud and/or from a mobile terminal of the passenger in wireless connection with the vehicle, wherein the initial parameters are determined based on historical carsickness prevention data values of the passenger in different driving states of the vehicle.
In one embodiment, the initial parameter is determined based on historical anti-motion sickness data values of the passengers in different driving states of the vehicle, and is further used for:
acquiring a body state and/or a behavior state of a passenger in a riding process, wherein the body state comprises at least one of a satiety state and a hunger state, and the behavior state comprises at least one of a reading state, a viewing state, an interaction state, a dozing state, a rest state and a viewing state;
initial driving parameters are determined based on historical anti-motion sickness data values for the passenger in different driving states of the vehicle and for the passenger in different physical and/or behavioral states.
In one embodiment, the apparatus is further configured to:
acquiring historical carsickness prevention data values of passengers;
acquiring a riding destination of a passenger;
and planning a driving route according to the historical carsickness prevention data value and the riding destination.
In one embodiment, the apparatus is further configured to:
and if the passenger is a new user, reminding the passenger of account registration through voice prompt, and operating based on standard driving parameters, wherein the standard driving parameters comprise standard driving data values of the vehicle in different driving states.
In one embodiment, the driving state of the vehicle in the apparatus includes: one or more of a constant speed straight-line driving state, an acceleration driving state, a deceleration driving state, an up-down bumping state and a sharp turning state.
In one embodiment, the monitoring module 304 is further configured to:
collecting sign information of passengers in real time through a passenger sign detection device, wherein the sign information of the passengers comprises one or more of the heart rate, the blood pressure, sweat secretion, sight tremor and facial colors of the passengers;
and monitoring the riding state of the passenger according to the physical sign information of the passenger.
In one embodiment, the vehicles in the device comprise manned vehicles and unmanned vehicles;
when the vehicle is a manned vehicle, the driving parameters are adjusted through the operation behavior of a driver;
when the vehicle is an unmanned vehicle, the driving parameters of the vehicle are adjusted through voice control or by calling a parameter adjusting scheme corresponding to the riding state of passengers.
For a specific definition of an anti-carsickness device, reference may be made to the above definition of an anti-carsickness method, which is not described in detail here. The modules in the anti-motion sickness device can be wholly or partially realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 3. The computer device includes a processor, a memory, a network interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a method of preventing motion sickness. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 3 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program:
acquiring identity information of passengers, and determining initial driving parameters for vehicle operation according to the identity information, wherein the initial driving parameters comprise initial driving data values of the vehicle in different driving states;
monitoring the riding state of passengers in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state;
when the passengers are in a carsickness state, adjusting the driving parameters of the vehicle until the passengers recover to a normal state;
recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state.
In one embodiment, the following steps are also implemented when the computer program is executed by a processor:
when the passenger leaves the vehicle, the current anti-carsickness data value is uploaded to the cloud and/or sent to the mobile terminal of the passenger, so that the initial driving parameters are updated based on the current anti-carsickness data value.
In one embodiment, when the processor executes the computer program to implement the above-mentioned steps of obtaining the identity information of the passenger, and determining the initial driving parameters for the operation of the vehicle according to the identity information, wherein the initial driving parameters include initial driving data values of the vehicle in different driving states, the following steps are further implemented:
the identity information of the passenger is sent to the cloud, and the user type information of the passenger determined by the cloud according to the identity information is obtained;
determining that the passenger is a new user or an old user according to the user type information;
if the passenger is an old user, obtaining initial driving parameters from the cloud and/or from a mobile terminal of the passenger in wireless connection with the vehicle, wherein the initial driving parameters are determined based on historical carsickness prevention data values of the passenger in different driving states of the vehicle.
In one embodiment, when the processor executes the computer program to perform the step of determining the initial driving parameters based on the historical anti-motion sickness data values of the passengers in different driving states of the vehicle, the following steps are also specifically performed:
acquiring a body state and/or a behavior state of a passenger in a riding process, wherein the body state comprises at least one of a satiety state and a hunger state, and the behavior state comprises at least one of a reading state, a viewing state, an interaction state, a dozing state, a rest state and a viewing state;
initial driving parameters are determined based on historical anti-motion sickness data values for the passenger in different driving states of the vehicle and for the passenger in different physical and/or behavioral states.
In one embodiment, the following steps are also implemented when the computer program is executed by a processor:
acquiring historical carsickness prevention data values of passengers;
acquiring a riding destination of a passenger;
and planning a driving route according to the historical carsickness prevention data value and the riding destination.
In one embodiment, the following steps are also implemented when the computer program is executed by a processor:
and if the passenger is a new user, reminding the passenger of account registration through voice prompt, and operating based on standard driving parameters, wherein the standard driving parameters comprise standard driving data values of the vehicle in different driving states.
In one embodiment, the driving state of the vehicle, when the processor executes the computer program, includes: one or more of a constant speed straight-line driving state, an acceleration driving state, a deceleration driving state, an up-down bumping state and a sharp turning state.
In one embodiment, when the processor executes the computer program to implement the above-mentioned step of monitoring the riding state of the passenger in real time, the following steps are also implemented:
collecting sign information of passengers in real time through a passenger sign detection device, wherein the sign information of the passengers comprises one or more of the heart rate, the blood pressure, sweat secretion, sight tremor and facial colors of the passengers;
and monitoring the riding state of the passenger according to the physical sign information of the passenger.
In one embodiment, the vehicle, when the processor executes the computer program, includes a manned vehicle and an unmanned vehicle;
when the vehicle is a manned vehicle, the driving parameters are adjusted through the operation behavior of a driver;
when the vehicle is an unmanned vehicle, the driving parameters of the vehicle are adjusted through voice control or by calling a parameter adjusting scheme corresponding to the riding state of passengers.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, the computer program, when executed by a processor, further implementing the steps of:
acquiring identity information of passengers, and determining initial driving parameters for vehicle operation according to the identity information, wherein the initial driving parameters comprise initial driving data values of the vehicle in different driving states;
monitoring the riding state of passengers in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state;
when the passengers are in a carsickness state, adjusting the driving parameters of the vehicle until the passengers recover to a normal state;
recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state.
In one embodiment, the computer program, when executed by the processor, further performs the steps of:
when the passenger leaves the vehicle, the current anti-carsickness data value is uploaded to the cloud and/or sent to the mobile terminal of the passenger, so that the initial driving parameters are updated based on the current anti-carsickness data value.
In one embodiment, when the computer program is executed by the processor to obtain the identity information of the passenger, and determine the initial driving parameters for the operation of the vehicle according to the identity information, the initial driving parameters including the initial driving data values of the vehicle in different driving states, the following steps are further implemented:
the identity information of the passenger is sent to the cloud, and the user type information of the passenger determined by the cloud according to the identity information is obtained;
determining that the passenger is a new user or an old user according to the user type information;
if the passenger is an old user, obtaining initial driving parameters from the cloud and/or from a mobile terminal of the passenger in wireless connection with the vehicle, wherein the initial driving parameters are determined based on historical carsickness prevention data values of the passenger in different driving states of the vehicle.
In one embodiment, when the computer program is executed by the processor with the steps of determining the above-mentioned initial driving parameters based on historical anti-motion sickness data values of passengers in different driving states of the vehicle, the following steps are implemented:
acquiring a body state and/or a behavior state of a passenger in a riding process, wherein the body state comprises at least one of a satiety state and a hunger state, and the behavior state comprises at least one of a reading state, a viewing state, an interaction state, a dozing state, a rest state and a viewing state;
initial driving parameters are determined based on historical anti-motion sickness data values for the passenger in different driving states of the vehicle and for the passenger in different physical and/or behavioral states.
In one embodiment, the computer program, when executed by the processor, further performs the steps of:
acquiring historical carsickness prevention data values of passengers;
acquiring a riding destination of a passenger;
and planning a driving route according to the historical carsickness prevention data value and the riding destination.
In one embodiment, the computer program, when executed by the processor, further performs the steps of:
and if the passenger is a new user, reminding the passenger of account registration through voice prompt, and operating based on standard driving parameters, wherein the standard driving parameters comprise standard driving data values of the vehicle in different driving states.
In one embodiment, the driving state of the vehicle when the computer program is executed by the processor comprises: one or more of a constant speed straight-line driving state, an acceleration driving state, a deceleration driving state, an up-down bumping state and a sharp turning state.
In one embodiment, when the computer program is executed by the processor to perform the above-mentioned step of monitoring the riding status of the passenger in real time, the following steps are further implemented:
collecting sign information of passengers in real time through a passenger sign detection device, wherein the sign information of the passengers comprises one or more of the heart rate, the blood pressure, sweat secretion, sight tremor and facial colors of the passengers;
and monitoring the riding state of the passenger according to the physical sign information of the passenger.
In one embodiment, the vehicle comprises a manned vehicle and an unmanned vehicle when the computer program is executed by the processor;
when the vehicle is a manned vehicle, the driving parameters are adjusted through the operation behavior of a driver;
when the vehicle is an unmanned vehicle, the driving parameters of the vehicle are adjusted through voice control or by calling a parameter adjusting scheme corresponding to the riding state of passengers.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware related to instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A method of preventing motion sickness, the method comprising:
acquiring identity information of passengers, and determining initial driving parameters for vehicle operation according to the identity information, wherein the initial driving parameters comprise initial driving data values of the vehicle in different driving states;
monitoring the riding state of the passengers in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state;
when the passenger is in a carsickness state, adjusting the driving parameters of the vehicle until the passenger returns to a normal state;
recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and taking the current driving data value as the current anti-carsickness data value of the passenger in the current driving state.
2. The method of claim 1, further comprising:
uploading the current anti-motion sickness data value to a cloud and/or sending to the passenger's mobile terminal when the passenger leaves the vehicle, such that the initial driving parameters are updated based on the current anti-motion sickness data value.
3. The method of claim 2, wherein the obtaining identity information of the passenger, determining initial driving parameters for operation of the vehicle based on the identity information, the initial driving parameters including initial driving data values of the vehicle in different driving states, comprises:
sending the identity information of the passenger to a cloud end, and acquiring the user type information of the passenger determined by the cloud end according to the identity information;
determining that the passenger is a new user or an old user according to the user type information;
and if the passenger is an old user, acquiring the initial driving parameters from a cloud and/or from a mobile terminal of the passenger in wireless connection with the vehicle, wherein the initial driving parameters are determined based on historical anti-carsickness data values of the passenger in different driving states of the vehicle.
4. The method of claim 3, wherein the initial driving parameters are determined based on historical anti-motion sickness data values for the passenger at different driving states of the vehicle, comprising:
acquiring a body state and/or a behavior state of the passenger in a riding process, wherein the body state comprises at least one of a satiety state and a hunger state, and the behavior state comprises at least one of a reading state, a viewing state, an interaction state, a dozing state, a nap state and a viewing state;
determining the initial driving parameters based on historical anti-motion sickness data values for the passenger in different driving states of the vehicle and for the passenger in different physical and/or behavioral states.
5. The method of claim 3, further comprising:
acquiring historical carsickness prevention data values of the passengers;
acquiring a riding destination of the passenger;
and planning a driving route according to the historical carsickness prevention data value and the riding destination.
6. The method of claim 3, further comprising:
and if the passenger is a new user, reminding the passenger of account registration through voice prompt, and operating based on standard driving parameters, wherein the standard driving parameters comprise standard driving data values of the vehicle in different driving states.
7. The method according to any one of claims 1 to 6, characterized in that the driving state of the vehicle includes: one or more of a constant speed straight-line driving state, an acceleration driving state, a deceleration driving state, an up-down bumping state and a sharp turning state.
8. The method of any one of claims 1 to 7, wherein the monitoring of the ride status of the passenger in real-time comprises:
collecting sign information of the passenger in real time through a passenger sign detection device, wherein the sign information of the passenger comprises one or more of the heart rate, the blood pressure, sweat secretion, sight tremor and the facial color of the passenger;
and monitoring the riding state of the passenger according to the physical sign information of the passenger.
9. The method of any one of claims 1 to 8, wherein the vehicles comprise manned vehicles and unmanned vehicles;
when the vehicle is a manned vehicle, the driving parameters are adjusted through the operation behavior of a driver;
and when the vehicle is an unmanned vehicle, adjusting the driving parameters of the vehicle through voice control or by calling a parameter adjusting scheme corresponding to the riding state of the passenger.
10. An anti-carsickness device, characterized in that the device comprises:
the system comprises an acquisition module, a display module and a control module, wherein the acquisition module is used for acquiring identity information of passengers and determining initial driving parameters for vehicle operation according to the identity information, and the initial driving parameters comprise initial driving data values of the vehicle in different driving states;
the monitoring module is used for monitoring the riding state of the passenger in real time in the process that the vehicle runs based on the initial running parameters, wherein the riding state comprises a carsickness state and a normal state;
the adjustment module is used for adjusting the driving parameters of the vehicle until the passenger returns to a normal state when the passenger is in a carsickness state;
and the updating module is used for recording the current driving parameters of the vehicle when the passenger recovers the normal state, wherein the current driving parameters comprise the current driving data value of the vehicle in the current driving state, and the current driving data value is used as the current anti-carsickness data value of the passenger in the current driving state.
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