CN117360335A - Vehicle adjusting method, system, device and storage medium - Google Patents
Vehicle adjusting method, system, device and storage medium Download PDFInfo
- Publication number
- CN117360335A CN117360335A CN202210762391.5A CN202210762391A CN117360335A CN 117360335 A CN117360335 A CN 117360335A CN 202210762391 A CN202210762391 A CN 202210762391A CN 117360335 A CN117360335 A CN 117360335A
- Authority
- CN
- China
- Prior art keywords
- driver
- vehicle
- preset
- distance
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 57
- 230000000007 visual effect Effects 0.000 claims abstract description 51
- 210000000629 knee joint Anatomy 0.000 claims description 58
- 238000012790 confirmation Methods 0.000 claims description 40
- 238000004590 computer program Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 13
- 230000003750 conditioning effect Effects 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 230000009466 transformation Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 230000006386 memory function Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 210000004394 hip joint Anatomy 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0252—Non-manual adjustments, e.g. with electrical operation with logic circuits with relations between different adjustments, e.g. height of headrest following longitudinal position of seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a vehicle adjusting method, a system, a device and a storage medium, wherein the method comprises the following steps: after the driver is determined to be sitting in the driving seat, determining the vertical distance between eyes of the driver and the floor of the driving cabin, and determining the horizontal distance between the preset part of the driver and the pedal of the vehicle; the height of the driving seat is adjusted so as to adjust the vertical distance to a preset vertical distance, wherein the preset vertical distance is a distance for ensuring that the sight of a driver is not blocked by the vehicle interior when the driver looks ahead, and the front and rear positions of the driving seat are adjusted so as to adjust the horizontal distance to a preset horizontal distance, and the preset horizontal distance is a distance for the driver to conveniently tread the vehicle pedal; the invention can adjust the seat position to the position with better visual field and convenient vehicle control, has better adjusting effect, does not need additional operation of a driver, and improves the riding comfort and the operation convenience of the driver.
Description
Technical Field
The present invention relates to the field of vehicle control technologies, and in particular, to a vehicle adjustment method, system, device, and storage medium.
Background
With the recent and new changes of vehicle technology, the functions of the vehicle tend to be intelligent and scene-based, so that more consideration is required to consider the user scene and user experience. In a shared vehicle rental scenario, the driver of the vehicle may frequently change, and the position of the driver seat needs to be adjusted because of different gender and body type characteristics of different drivers due to human body differences.
The conventional adjustment modes commonly used for the vehicle seat comprise manual adjustment and electric adjustment, and the conventional manual or electric adjustment modes require a driver to continuously press an adjustment button or repeatedly press a handle, so that the operation is complex, the adjustment effect is poor, and the riding comfort and the operation convenience of the driver are affected.
Disclosure of Invention
The invention provides a vehicle adjusting method, a system, a device and a storage medium, which are used for solving the problems that the traditional seat adjusting mode is complex to operate and poor in adjusting effect, and the riding comfort and the operating convenience of a driver are affected.
Provided is a vehicle adjusting method including:
after the driver is determined to be sitting in the driving seat, determining the vertical distance between eyes of the driver and the floor of the driving cabin, and determining the horizontal distance between the preset part of the driver and the pedal of the vehicle;
The height of the driving seat is adjusted so as to adjust the vertical distance to a preset vertical distance, wherein the preset vertical distance is a distance for ensuring that the sight is not blocked by the vehicle interior when the driver looks ahead;
the front and rear positions of the driving seat are adjusted so as to adjust the horizontal distance to a preset horizontal distance, wherein the preset horizontal distance is a distance at which a driver is convenient to tread a pedal of the vehicle.
Further, after adjusting the front-rear position of the driver seat to adjust the horizontal distance to the preset horizontal distance, the method further includes:
determining the current eye position of a driver, and acquiring a preset visual field range, wherein the preset visual field range is a visual field range calibrated in advance;
and adjusting the angle of the rearview mirror based on the current eye position of the driver until the visual field range of the rearview mirror is a preset visual field range.
Further, after adjusting the height of the driver seat to adjust the vertical distance to the preset vertical distance, the method further includes:
sending a height confirmation prompt to the driver to enable the driver to determine whether the height of the driving seat is proper;
when a height confirmation instruction of the driver is received, the current height value of the driver seat is recorded as a target height.
Further, after adjusting the front-rear position of the driver seat to adjust the horizontal distance to the preset horizontal distance, the method further includes:
sending a front-rear position confirmation prompt to the driver so that the driver can determine whether the front-rear position of the driving seat is proper or not;
when a driver's front-rear position confirmation instruction is received, the current front-rear position of the driver seat is recorded as a target front-rear position.
Further, after adjusting the front-rear position of the driver seat to adjust the horizontal distance to the preset horizontal distance, the method further includes:
determining whether the current height of the driving seat is the target height, and determining whether the current front-rear position of the driving seat is the target front-rear position;
if the current height value of the driving seat is not the target height, the height of the driving seat is adjusted to be the target height;
and if the current front-rear position of the driving seat is not the target front-rear position, adjusting the front-rear position of the driving seat to the target front-rear position.
Further, determining a vertical distance of the driver's eyes from the cockpit floor includes:
acquiring eye position information of a driver through a first image pickup device, wherein the first image pickup device is arranged at a position below a sun visor corresponding to a driving seat;
Carrying out coordinate conversion on the eye position information according to a preset coordinate system to obtain three-dimensional eye coordinates, wherein the preset coordinate system takes the direction perpendicular to the (x, y) plane of the floor of the cockpit as the z axis;
and taking the z-axis coordinate value of the three-dimensional coordinate of the eye as the vertical distance between the eyes of the driver and the floor of the cockpit.
Further, the predetermined portion is a knee joint, and determining a horizontal distance between the predetermined portion of the driver and the vehicle pedal includes:
the method comprises the steps that knee joint position information of a driver is collected through a distance sensor, and the distance sensor is arranged vertically above a brake pedal;
acquiring the installation position of the distance sensor, and performing coordinate transformation on the knee joint position information by taking the installation position as a coordinate origin to obtain knee joint coordinates;
the x-axis coordinate value of the knee joint coordinate is taken as the horizontal distance of the driver's knee joint from the vehicle pedal.
There is provided a vehicle adjusting system including a vehicle and a vehicle adjusting device for:
after the driver is determined to be sitting in the driving seat, determining the vertical distance between eyes of the driver and the floor of the driving cabin, and determining the horizontal distance between the preset part of the driver and the pedal of the vehicle;
the height of the driving seat is adjusted so as to adjust the vertical distance to a preset vertical distance, wherein the preset vertical distance is a distance for ensuring that the sight is not blocked by the vehicle interior when the driver looks ahead;
The front and rear positions of the driving seat are adjusted so as to adjust the horizontal distance to a preset horizontal distance, wherein the preset horizontal distance is a distance at which a driver is convenient to tread a pedal of the vehicle.
Further, a first image pickup device is installed at a position below the sun visor corresponding to the driver seat, and the first image pickup device is used for collecting eye position information of the driver.
Further, a distance sensor is installed vertically above a brake pedal on the vehicle, and the distance sensor is used for collecting knee joint position information of a driver.
There is provided a vehicle regulation device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor executing the steps of the vehicle regulation method described above.
There is provided a readable storage medium storing a computer program which, when executed by a processor, implements the steps of the above-described vehicle regulation method.
In one scheme provided by the vehicle adjusting method, the system, the device and the storage medium, after the driver is determined to sit on the driving seat, the vertical distance between eyes of the driver and the floor of the driving cabin is determined, the horizontal distance between a preset part of the driver and the pedal of the vehicle is determined, then the height of the driving seat is adjusted to adjust the vertical distance to a preset vertical distance, the preset vertical distance is a distance which ensures that the sight of the driver is not blocked by the vehicle interior trim when the driver looks ahead, and the front and rear positions of the driving seat are adjusted to adjust the horizontal distance to a preset horizontal distance, and the preset horizontal distance is a distance which is convenient for the driver to tread the pedal of the vehicle; according to the invention, the height of the seat is automatically adjusted based on the vertical distance between the eyes of the driver and the floor of the cockpit, and the front and rear positions of the seat are automatically adjusted based on the horizontal distance between the preset part of the driver and the pedal of the vehicle, so that the position of the seat can be adjusted to a position with better visual field and convenient vehicle control, the adjusting effect is better, the driver does not need to perform additional operation, and the riding comfort and the operating convenience of the driver are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments of the present invention will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a method of regulating a vehicle system in accordance with an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a method of a vehicle conditioning system according to an embodiment of the invention;
FIG. 3 is another flow chart of a method of a vehicle conditioning system in accordance with an embodiment of the present invention;
FIG. 4 is a schematic flow chart of a method of a vehicle conditioning system according to an embodiment of the present invention;
FIG. 5 is a schematic view of a vehicle adjusting device according to an embodiment of the invention;
fig. 6 is another structural schematic view of a vehicle adjusting device in an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The vehicle adjusting method provided by the embodiment of the invention can be applied to the vehicle adjusting system shown in fig. 1, and the vehicle adjusting system comprises a vehicle adjusting device and a seat system arranged on a vehicle, wherein the vehicle adjusting device is communicated with the seat system through a network. The seat system includes a plurality of seats, such as a driver seat, a passenger seat, other occupant seats, and the like, each of which corresponds to a seat moving device that can adjust a height position and a front-rear position of the seat, wherein an x-axis is a vehicle advancing direction, a vertical direction of the seat height is a z-axis, that is, the seat moving device can adjust a position (height position) of the seat in the z-axis direction, and can adjust a position (front-rear position) of the seat in the x-axis direction.
In this embodiment, after the vehicle adjusting device determines that the driver sits on the driving seat, by determining the vertical distance between the eyes of the driver and the floor of the cockpit and determining the horizontal distance between the preset portion of the driver and the pedal of the vehicle, then controlling the seat moving device to adjust the height of the driving seat so as to adjust the vertical distance to the preset vertical distance, wherein the preset vertical distance is a distance that ensures that the sight line of the driver is not blocked by the vehicle interior when the driver looks ahead, and controlling the seat moving device to adjust the front and rear positions of the driving seat so as to adjust the horizontal distance to the preset horizontal distance, and the preset horizontal distance is a distance that the driver is convenient to tread the pedal of the vehicle; after determining that the driver sits in the driving seat, the vertical distance between eyes of the driver and the floor of the driving cabin is used for automatically adjusting the height of the seat, and the horizontal distance between the preset part of the driver and the pedal of the vehicle is used for automatically adjusting the front and back positions of the seat, so that the position of the seat can be adjusted to a position with a better visual field and convenient vehicle control, the driver can obtain a better driving position by just sitting in the driving seat and looking directly ahead, the adjusting effect is better, the driver does not need to perform additional operation, the intelligent seat adjustment is simple and efficient, and the riding comfort and the operation convenience of the driver are improved.
Wherein the vehicle conditioning system comprising the vehicle and the vehicle conditioning device is only exemplary, in other embodiments, as shown in fig. 1, the vehicle conditioning system comprises the acquisition device. The acquisition device comprises a camera device and a distance sensor which are arranged at different positions of the vehicle, wherein the camera device is used for acquiring the eye position of a driver; the distance sensor is used for collecting the position of a preset part and the like of driving.
In an embodiment, a first image pickup device is installed at a position below the sun visor corresponding to the driving seat, and the first image pickup device is used for collecting eye position information of a driver, so that the vehicle adjusting device can acquire accurate eye position information of the driver according to the first image pickup device, determine the accurate vertical distance between eyes of the driver and the floor of the driving cabin, and provide an accurate basis for subsequent adjustment of the height of the driving seat.
In an embodiment, a distance sensor is installed vertically above a brake pedal on a vehicle, and the distance sensor is used for acquiring knee joint position information of a driver, so that a vehicle adjusting device can acquire accurate knee joint position information of the driver according to a first camera device, and the accurate horizontal distance between a preset part of the driver and the vehicle pedal is determined, so that an accurate basis is provided for subsequent adjustment of the front and rear positions of a driving seat.
In one embodiment, as shown in fig. 2, a vehicle adjusting method is provided, and the vehicle adjusting device in fig. 1 is taken as an example to illustrate the method, and the method includes the following steps:
s10: after the driver is determined to be sitting in the driver seat, the vertical distance between the eyes of the driver and the floor of the cockpit is determined, and the horizontal distance between the preset part of the driver and the pedal of the vehicle is determined.
After the driver is determined to be sitting on the driving seat, the vehicle adjusting device needs to position eyes and a preset part of the driver, wherein the preset part is a part of the lower body of the driver, then the vehicle adjusting device determines the vertical distance between the eyes of the driver and the floor of the driving cab according to the position of the eyes of the driver, and determines the horizontal distance between the preset part of the driver and the pedal of the vehicle according to the position of the preset part of the driver.
The method for determining the driver sitting on the driving seat comprises the steps of detecting gravity through a weight sensor arranged on a cushion of the driving seat, and determining that the driver sits on the driving seat when a trigger signal of the weight sensor of the cushion of the driving seat is received. In other embodiments, it may also be determined in other ways whether the driver is seated in the driver seat. For example, to ensure the detection accuracy, it is also possible to install a weight sensor on the cabin floor or to provide an imaging device (or infrared device) in the vehicle, and to determine that the driver is sitting in the driver seat when receiving the trigger signal of the weight sensor of the driver seat cushion and receiving the trigger signal of the weight sensor installed on the cabin floor, or to determine that the driver is sitting in the driver seat when receiving the trigger signal of the weight sensor of the driver seat cushion and the imaging device (or infrared device) in the vehicle monitors that a humanoid object is present on the driver seat.
S20: the height of the driver seat is adjusted to adjust the vertical distance between the eyes of the driver and the floor of the cab to a preset vertical distance.
After determining the vertical distance between the eyes of the driver and the floor of the cockpit, a pre-stored preset vertical distance needs to be obtained, wherein the preset vertical distance is the distance for ensuring that the sight line of the driver is not blocked by the vehicle interior trim when the driver looks ahead. That is, the preset vertical distance is a standard vertical distance between the eyes of the driver and the floor of the cabin, which is calibrated in advance, and when the vertical distance between the eyes of the driver sitting on the driver seat and the floor of the cabin is the preset vertical distance, it is possible to ensure a distance at which the line of sight of the driver sitting on the driver seat is not blocked by the vehicle interior trim when the driver looks straight ahead (i.e., in the direction of the vehicle head). In a preferred embodiment, the predetermined vertical distance is a distance at which the driver sitting in the driver seat is looking forward, the line of sight is not blocked by the vehicle interior (e.g., steering wheel) and the front cowl paraboloid can be seen, in order to ensure a better driving view and comfort for the driver.
After the pre-stored preset vertical distance is obtained, the vehicle adjusting device adjusts the height of the driving seat by controlling the seat moving device of the driving seat so as to adjust the vertical distance between eyes of a driver and the floor of the driving cabin to the preset vertical distance, so that the sight is not blocked by the vehicle interior trim when the driver looks ahead, and the driving safety is ensured.
S30: the front-rear position of the driver seat is adjusted to adjust the horizontal distance between the driver's preset portion and the vehicle pedal to a preset horizontal distance.
After determining the horizontal distance between the preset portion of the driver and the vehicle pedal, a pre-stored preset horizontal distance needs to be acquired, wherein the preset horizontal distance is a distance that the driver is convenient to tread the vehicle pedal, that is, the preset horizontal distance is a pre-calibrated standard horizontal distance between the preset portion of the driver and the vehicle pedal (such as a brake pedal), and when the horizontal distance between the preset portion of the driver sitting on the driving seat and the vehicle pedal is the preset horizontal distance, the driver can conveniently tread the vehicle pedal (including a clutch pedal, a brake pedal and an accelerator pedal) in the vehicle.
After the preset horizontal distance is obtained, the vehicle adjusting device adjusts the front and rear positions of the driving seat by controlling the seat moving device of the driving seat so as to adjust the horizontal distance between the preset part of the driver and the vehicle pedal to the preset horizontal distance, and the driver can conveniently tread the vehicle pedal to control the vehicle.
In one embodiment, in order to reduce the problem that the driver needs to change the sitting posture to operate the steering wheel due to the insufficient comfort of the position of the driving seat, the preset horizontal distance is a distance that the driver is convenient to tread the vehicle pedal and is convenient to rotate the steering wheel, that is, when the horizontal distance between the preset position of the driver sitting on the driving seat and the vehicle pedal is the preset horizontal distance, the driver can conveniently tread the vehicle pedal in the vehicle, and the steering wheel can be conveniently rotated, so that the control precision of the driver on the vehicle is improved.
In the embodiment, after the driver is determined to sit on the driving seat, the vertical distance between eyes of the driver and the floor of the driving cabin is determined, the horizontal distance between a preset part of the driver and the pedal of the vehicle is determined, then the seat moving device is controlled to adjust the height of the driving seat to the preset vertical distance, the preset vertical distance is the distance for ensuring that the sight is not blocked by the vehicle interior when the driver looks ahead, and the seat moving device is controlled to adjust the front and rear positions of the driving seat to adjust the horizontal distance to the preset horizontal distance, wherein the preset horizontal distance is the distance for the driver to conveniently tread the pedal of the vehicle; after determining that the driver sits in the driving seat, the vertical distance between eyes of the driver and the floor of the driving cabin is used for automatically adjusting the height of the seat, and the horizontal distance between the preset part of the driver and the pedal of the vehicle is used for automatically adjusting the front and back positions of the seat, so that the position of the seat can be adjusted to a position with a better visual field and convenient vehicle control, the driver can obtain a better driving position by just sitting in the driving seat and looking directly ahead, the adjusting effect is better, the driver does not need to perform additional operation, the intelligent seat adjustment is simple and efficient, and the riding comfort and the operation convenience of the driver are improved.
In one embodiment, in step S10, the vertical distance between the eyes of the driver and the floor of the cockpit is determined, which specifically includes the following steps:
s11: eye position information of a driver is acquired through a first image pickup device.
After it is determined that the driver is seated in the driving seat, the vehicle adjusting device collects eye position information of the driver through the first image pickup device. In this embodiment, the eye position information may be the position information of the midpoint of the connecting line between the left eye and the right eye of the driver, in other embodiments, the dominant eye of the driver may be determined, the position information of the dominant eye of the driver is taken as the eye position information, the dominant eye provided by the driver is taken as the acquisition target, the eye position information is acquired, and the comfort level of the driver in the driving process is ensured.
The first camera device is arranged at the position below the sun shield corresponding to the driving seat, so that eye position information of a driver is collected, the problem that the collected eye position information is inaccurate due to vehicle interior decoration, shielding of the driver or other factors is solved, and rotation of the eye position information of the driver is improved. The first camera device can be an intelligent camera capable of rotating in order to ensure the accuracy of the acquired eye position information.
S12: and carrying out coordinate conversion on the eye position information according to a preset coordinate system to obtain three-dimensional coordinates of the eye.
After the first image capturing device collects the eye position information of the driver, the vehicle adjusting device needs to perform coordinate conversion on the eye position information according to a preset coordinate system to obtain three-dimensional eye coordinates. The preset coordinate system takes the direction perpendicular to the (x, y) plane of the cockpit floor as the z axis. That is, the vehicle adjusting device needs to perform coordinate conversion on the eye position information to convert the eye position information from the image coordinates of the first image capturing device to a preset coordinate system, thereby obtaining the three-dimensional coordinates of the eyes of the driver.
S13: and taking the z-axis coordinate value of the three-dimensional coordinate of the eye as the vertical distance between the eyes of the driver and the floor of the cockpit.
After the eye position information is subjected to coordinate conversion according to a preset coordinate system to obtain an eye three-dimensional coordinate, the vehicle adjusting device takes a z-axis coordinate value of the eye three-dimensional coordinate as a vertical distance between eyes of a driver and a floor of the cab.
In other embodiments, after obtaining the eye position information of the driver, the vehicle adjusting device may obtain the mounting point coordinates of the driver seat on the floor of the cockpit, establish a mounting point coordinate system with the mounting point coordinates as the origin of coordinates, and convert the eye position information into the mounting point coordinate system with the vehicle advancing direction as the x axis and the height direction of the driver seat (i.e. the vertical direction perpendicular to the roof) as the y axis, to obtain the two-dimensional coordinates of the eyes of the driver, and use the y axis coordinate values of the two-dimensional coordinates of the eyes as the vertical distance between the eyes of the driver and the floor of the cockpit.
In this embodiment, the first image capturing device is installed at a position below the sun visor corresponding to the driver seat, then coordinate conversion is performed on the position information of the eye position according to a preset coordinate system to obtain three-dimensional eye coordinates, the preset coordinate system uses the (x, y) plane of the driver cabin floor and the direction perpendicular to the (x, y) plane as z-axis, and finally the z-axis coordinate value of the three-dimensional eye coordinates is used as the vertical distance between the eyes of the driver and the driver cabin floor, so that the specific step of determining the vertical distance between the eyes of the driver and the driver cabin floor is clarified, the accuracy of the position information of the eyes is improved through the first image capturing device installed at the position below the sun visor corresponding to the driver seat, and the accuracy of the vertical distance between the eyes of the driver and the driver cabin floor is improved, thereby providing a foundation for the subsequent height adjustment of the driver seat.
In one embodiment, the predetermined portion is a knee joint, and in step S10, the horizontal distance between the predetermined portion of the driver and the pedal of the vehicle is determined, which specifically includes the following steps:
s101: the knee joint position information of the driver is acquired by a distance sensor.
After determining that the driver is seated in the driving seat, the vehicle adjusting device collects knee joint position information of the driver through the distance sensor. The distance sensors are arranged above the brake pedal so that the distance sensors can directly collect the knee joint position information by taking the knee joint of the driver as a collecting target point, and therefore accurate knee joint position information is collected. Alternatively, since the distance sensor is installed vertically above the brake pedal, the horizontal distance of the distance sensor from the driver's knee joint (i.e., the distance of the perpendicular to the distance sensor from the perpendicular to the driver's knee joint) is equal to the horizontal distance of the brake pedal from the driver's knee joint.
In other embodiments, to reduce occlusion of the distance sensor by a person or vehicle interior trim, the distance sensor may be mounted at a position vertically above the brake pedal and below the sun visor. In addition, the knee joint of the driver can be positioned according to other positioning devices (such as an imaging device) at the position vertically above the brake pedal and below the sun shield, so that the knee joint position information of the driver can be obtained.
S102: and acquiring the installation position of the distance sensor, and performing coordinate transformation on the knee joint position information by taking the installation position as a coordinate origin to obtain knee joint coordinates.
After the knee joint position information of the driver is acquired through the distance sensor, acquiring the installation position of the distance sensor, and performing coordinate transformation on the knee joint position information by taking the installation position of the distance sensor as a coordinate origin to obtain knee joint coordinates.
S103: the x-axis coordinate value of the knee joint coordinate is taken as the horizontal distance of the driver's knee joint from the vehicle pedal.
After the knee joint position information is subjected to coordinate conversion by taking the installation position of the distance sensor as the origin of coordinates to obtain knee joint coordinates, the x-axis coordinate value of the knee joint coordinates is taken as the horizontal distance between the knee joint of the driver and the vehicle pedal. The method comprises the steps of establishing a mounting point coordinate system by taking a mounting point coordinate of a distance sensor as a coordinate origin, taking a vehicle advancing direction as an x axis, taking a height direction (namely, a vertical direction perpendicular to a roof) of a driving seat as a y axis, converting knee joint position information under the mounting point coordinate system to obtain a knee joint two-dimensional coordinate of a driver, and taking the x axis coordinate value of the knee joint two-dimensional coordinate as a horizontal distance between the knee joint of the driver and a brake pedal at the moment, and taking the x axis coordinate value of the eye part two-dimensional coordinate as a horizontal distance between the knee joint of the driver and the vehicle pedal.
Because the knee joint position is unchanged when the human body sits, the preset part is more accurate than the toe, the ankle joint and the like, the brake pedal is positioned between the accelerator pedal and the clutch pedal, and the horizontal distance between the knee joint of the driver and the brake pedal is used as the horizontal distance between the preset part of the driver and the vehicle pedal, so that the method is more accurate. In other embodiments, the horizontal distance between the preset portion of the driver and the vehicle pedal may be the horizontal distance between the hip joint of the driver and the brake pedal, or the horizontal distance between the hip joint of the driver and the accelerator pedal (or the clutch pedal).
In this embodiment, the distance sensor collects the knee joint position information of the driver, the distance sensor is installed vertically above the brake pedal, the installation position of the distance sensor is obtained, the installation position is used as the origin of coordinates to perform coordinate conversion on the knee joint position information to obtain knee joint coordinates, then the x-axis coordinate value of the knee joint coordinates is used as the horizontal distance between the knee joint of the driver and the vehicle pedal, the specific step of determining the horizontal distance between the preset part of the driver and the vehicle pedal is clarified, the distance sensor installed vertically above the brake pedal is used for collecting the knee joint position information, and further the horizontal distance between the knee joint of the driver and the brake pedal is obtained, and is used as the horizontal distance between the preset part of the driver and the vehicle pedal, so that the accuracy of the horizontal distance is improved, and an accurate basis is provided for the subsequent adjustment of the switching position of the driving seat.
In an embodiment, after step S20, that is, after adjusting the height of the driver seat to adjust the vertical distance to the preset vertical distance, the method specifically further includes the following steps:
s201: a height confirmation cue is sent to the driver to cause the driver to determine whether the height of the driver seat is appropriate.
After the height of the driving seat is adjusted to adjust the vertical distance to the preset vertical distance, the vehicle adjusting device sends a height confirmation prompt to the driver through a voice system on the vehicle so that the driver can determine whether the current height of the driving seat is suitable according to the situation of the driver, if so, a height confirmation instruction is fed back, and if not, a height adjustment instruction is fed back.
S202: when a height confirmation instruction of the driver is received, the current height value of the driver seat is recorded as a target height.
After sending the height confirmation prompt to the driver, receiving a feedback instruction of the driver on the height confirmation prompt through the voice system, wherein the feedback instruction comprises a height confirmation instruction and a height adjustment instruction. When the height adjustment instruction of the driver is received, the height of the driving seat is continuously adjusted until the height confirmation instruction is received. When a height confirmation instruction of a driver is received, the height adjustment of the driving seat is suspended, and the current height value of the driving seat is recorded as a target height, so that the height of the driving seat is directly adjusted according to the recorded target height when a subsequent driver sits in the seat, the vertical distance between eyes of the driver and the bottom of the cockpit is not required to be determined, the data processing amount is reduced, and the energy consumption is reduced.
In this embodiment, after the height of the driving seat is adjusted to adjust the vertical distance to the preset vertical distance, by sending a height confirmation prompt to the driver, so that the driver determines whether the height of the driving seat is suitable, when a height confirmation instruction of the driver is received, the current height value of the driving seat is recorded as a target height, the interaction with the driver is increased, the accuracy of adjusting the driving height is improved, thereby ensuring that the height adjustment meets the comfort requirements of different drivers, and providing a seat height memory function, so that the height of the driving seat can be directly adjusted according to the recorded target height when the following driver sits, the data processing amount is reduced, and the energy consumption is reduced.
In an embodiment, after step S30, that is, after adjusting the front-rear position of the driver seat to adjust the horizontal distance to the preset horizontal distance, the method specifically includes the following steps:
s301: a front-rear position confirmation prompt is sent to the driver to cause the driver to determine whether the front-rear position of the driver seat is appropriate.
After the front and rear positions of the driving seat are adjusted to adjust the horizontal distance to the preset horizontal distance, the vehicle adjusting device sends a front and rear position confirmation prompt to the driver through a voice system of the vehicle so that the driver can determine whether the front and rear positions of the driving seat are suitable or not according to the situation of the driver, if so, a front and rear position confirmation instruction is fed back, and if not, a front and rear position adjustment instruction is fed back.
S302: when a driver's front-rear position confirmation instruction is received, the current front-rear position of the driver seat is recorded as a target front-rear position.
After the front and rear position confirmation prompt is sent to the driver, a feedback instruction of the driver for the front and rear position confirmation prompt is received through the voice system, wherein the feedback instruction comprises the front and rear position confirmation instruction and the front and rear position adjustment instruction. When the front-rear position adjustment instruction of the driver is received, the front-rear position of the driving seat is continuously adjusted until the front-rear position confirmation instruction is received. When a front-rear position confirmation instruction of a driver is received, the front-rear position adjustment of the driving seat is suspended, and the current front-rear position of the driving seat is recorded as a target front-rear position, so that the front-rear position of the driving seat is directly adjusted according to the recorded target front-rear position when a subsequent driver sits in a seat, the horizontal distance between a preset part of the driver and a pedal of a vehicle is not required to be determined, the data processing amount is reduced, and the energy consumption is reduced.
In this embodiment, after the front and rear positions of the driving seat are adjusted to adjust the horizontal distance to the preset horizontal distance, by sending a front and rear position confirmation prompt to the driver, so that the driver determines whether the front and rear positions of the driving seat are suitable, when a front and rear position confirmation instruction of the driver is received, the current front and rear positions of the driving seat are recorded as target front and rear positions, the interaction with the driver is increased, the accuracy of adjusting the front and rear positions of the driving seat is improved, thereby ensuring that the front and rear position adjustment of the seat meets the comfort requirements of different drivers, providing a seat height memory function, facilitating the direct adjustment of the front and rear positions of the driving seat according to the recorded target front and rear positions when the following driver sits, and reducing the data processing amount, thereby reducing the energy consumption.
In one embodiment, as shown in fig. 2, after step S30, that is, after adjusting the front-rear position of the driver seat to adjust the horizontal distance to the preset horizontal distance, the method specifically includes the following steps:
s41: determining whether the current height of the driver seat is the target height, and determining whether the current front-rear position of the driver seat is the target front-rear position.
S42: and if the current height value of the driving seat is not the target height, adjusting the height of the driving seat to be the target height.
S43: and if the current front-rear position of the driving seat is not the target front-rear position, adjusting the front-rear position of the driving seat to the target front-rear position.
In the use process of the driving seat, the height and the front and rear positions of the driving seat may also be changed, so that after the adjustment of the height and the front and rear positions of the seat is completed, the height and the front and rear positions of the driving seat need to be monitored in real time, and when the change of the height and/or the front and rear positions of the driving seat is monitored, the changed height and/or the changed front and rear positions are adjusted.
That is, after the front-rear position of the driver seat is adjusted to adjust the horizontal distance to the preset horizontal distance, the height and the front-rear position of the driver seat need to be monitored in real time to determine whether the current height of the driver seat is the target height and whether the current front-rear position of the driver seat is the target front-rear position. When the height of the driving seat is monitored to be not the target height, the height of the driving seat is adjusted to be the target height; when the current front and rear positions of the driving seat are monitored to be not the target front and rear positions, the front and rear positions of the driving seat are adjusted to be the target front and rear positions; or when the current height value of the driving seat is not the target height and the current front and rear position of the driving seat is not the target front and rear position, the height of the driving seat is required to be adjusted to be the target height, and the front and rear position of the driving seat is required to be adjusted to be the target front and rear position.
In this embodiment, if a height confirmation instruction of the driver is received, the height of the driver seat when the height confirmation instruction of the driver is received is taken as the target height, and if the height confirmation instruction of the driver is not received, the preset vertical distance is recorded as the target height; and if the front-rear position confirmation instruction of the driver is received, the front-rear position of the driving seat is taken as the target front-rear position when the front-rear position confirmation instruction of the driver is received, and if the front-rear position confirmation instruction of the driver is not received, the preset horizontal distance is recorded as the target front-rear position.
In this embodiment, after the front-rear position of the driving seat is adjusted to adjust the horizontal distance to the preset horizontal distance, by determining whether the current height of the driving seat is the target height, and determining whether the current front-rear position of the driving seat is the target front-rear position, if the current height value of the driving seat is not the target height, the height of the driving seat is adjusted to the target height; if the current front and back positions of the driving seat are not the target front and back positions, the front and back positions of the driving seat are adjusted to be the target front and back positions, the height and the front and back positions of the driving seat are monitored in real time, and the changed positions of the driving seat are adjusted in real time, so that the positions of the driving seat are kept at the optimal driving positions, and the riding experience of a driver is improved.
In an embodiment, as shown in fig. 4, after step S30, that is, after the front-rear position of the driver seat is adjusted to adjust the horizontal distance to the preset horizontal distance, the method further specifically includes the following steps:
s51: and determining the current eye position of the driver, and acquiring a preset visual field range.
After the front and rear positions of the driving seat are adjusted to adjust the horizontal distance to the preset horizontal distance, that is, after the height and front and rear positions of the driving seat are adjusted, the vehicle adjusting device also needs to adjust the rearview mirror of the vehicle based on the current eye position of the driver so as to adjust the driving vision of the driver, thereby ensuring the driving safety of the subsequent vehicle.
That is, after the adjustment of the height and the front-rear position of the driver seat is completed, it is necessary to determine the current eye position of the driver and acquire a preset visual field range. The preset visual field range is a visual field range calibrated in advance.
In this embodiment, the current eye position of the driver may be obtained by performing wide-angle scanning positioning on the eye position of the driver through the smart camera of the rearview mirror.
S52: and adjusting the angle of the rearview mirror based on the current eye position of the driver until the visual field range of the rearview mirror is a preset visual field range.
After the preset visual field range is acquired, the angle of the rearview mirror is adjusted based on the current eye position of the driver until the visual field range of the rearview mirror is the preset visual field range. In the process of adjusting the angle of the rearview mirror, the mirror surface angle information of the rearview mirror and the current eye position of a driver are input into a visual field range calculation module to carry out visual field range, the current visual field range of the rearview mirror is obtained, the vehicle adjusting device compares whether the current visual field range of the rearview mirror is consistent with the preset visual field range, and when the current visual field range of the rearview mirror is inconsistent with the preset visual field range, the vehicle adjusting device starts the rearview mirror rotating device to adjust the mirror surface angle of the rearview mirror until the current visual field range of the rearview mirror is consistent with the preset visual field range, and the adjustment is completed.
The rear-view mirror of vehicle includes left front-rear view mirror, right front-rear view mirror and the interior rear-view mirror of vehicle, left front-rear view mirror, right front-rear view mirror and the interior rear-view mirror are intelligent camera 1, intelligent camera 2 and intelligent camera 3 respectively from the intelligent camera that takes, and vehicle adjusting device sends driver's eye positioning command to intelligent camera 1, intelligent camera 2 and intelligent camera 3, and intelligent camera 1, intelligent camera 2 and intelligent camera 3 are fixed a position the eye position of driver, obtain the current eye position of driver. In addition, different rearview mirrors correspond to different preset visual fields, and when the angle of the rearview mirrors is adjusted based on the current eye positions of a driver, the adjustment visual field range targets of the rearview mirrors are different.
In this embodiment, after the front and rear positions of the driving seat are adjusted to adjust the horizontal distance to the preset horizontal distance, the current eye position of the driver needs to be determined, the preset visual field range is obtained, the preset visual field range is a pre-calibrated visual field range, the angle of the rearview mirror is adjusted based on the current eye position of the driver until the visual field range of the rearview mirror is the preset visual field range, after the adjustment of the driving seat is completed, the automatic adjusting function of the rearview mirror is improved, the visual field range of the rearview mirror is the calibrated visual field range, manual adjustment is not needed, and the riding comfort and the operation convenience of the driver are further improved.
In other embodiments, the preset field of view of the rear view mirror may be a field of view in which a rear window of the vehicle can be observed. The angle of the rearview mirror is adjusted based on the current eye position of the driver until the visual field range of the rearview mirror is a preset visual field range, and the method can also be as follows: and determining the position information of the eye virtual image of the driver eye in the rearview mirror based on the current eye position of the driver, the angle information of the rearview mirror and the mirror symmetry principle, and then controlling the rearview mirror rotating device to adjust the angle of the rearview mirror based on the position information of the eye virtual image so that the extension line of the connecting line of the eye virtual image of the driver eye in the rearview mirror and the central point of the rearview mirror intersects with the central area of the rear window, and determining the visual field range of the rearview mirror to be the preset visual field range when the extension line of the connecting line of the eye virtual image of the driver eye in the rearview mirror and the central area of the rear window intersects with the central area of the rear window.
According to the vehicle adjusting system, based on the gravity sensor, the distance sensor and the intelligent camera fusion algorithm application technology, the driver can sit to the driver seat to experience automatic intelligent adjustment of the driving seat, the left and right rearview mirrors and the vehicle interior rearview mirrors, the driver does not need to do any operation, only needs to observe whether the front of the driver and the rearview mirror are suitable in visual field range, the adjusting process is simple and efficient, riding comfort and operation convenience of the driver are improved, in addition, the vehicle adjusting system has a memory function for the same driver, time is saved, accuracy in adjustment is achieved, and the intellectualization of the vehicle adjusting system is highlighted.
It should be understood that the sequence number of each step in the foregoing embodiment does not mean that the execution sequence of each process should be determined by the function and the internal logic, and should not limit the implementation process of the embodiment of the present invention.
In one embodiment, a vehicle adjusting device is provided, which corresponds to the vehicle adjusting method in the above embodiment one by one. As shown in fig. 5, the vehicle adjusting device includes a determining module 501, a first adjusting module 502, and a second adjusting module 503. The functional modules are described in detail as follows:
A determining module 501, configured to determine a vertical distance between eyes of a driver and a floor of a cockpit after determining that the driver sits in a driving seat, and determine a horizontal distance between a preset portion of the driver and a pedal of a vehicle;
the first adjusting module 502 is configured to adjust a height of the driving seat to adjust a vertical distance to a preset vertical distance, where the preset vertical distance is a distance that ensures that a line of sight is not blocked by the vehicle interior when the driver looks ahead;
the second adjusting module 503 adjusts the front and rear positions of the driver seat to adjust the horizontal distance to a preset horizontal distance, which is a distance that the driver is convenient to tread the pedal of the vehicle.
Further, the determining module 501 is specifically configured to:
acquiring eye position information of a driver through a first image pickup device, wherein the first image pickup device is arranged at a position below a sun visor corresponding to a driving seat;
carrying out coordinate conversion on the eye position information according to a preset coordinate system to obtain three-dimensional eye coordinates, wherein the preset coordinate system takes the direction perpendicular to the (x, y) plane of the floor of the cockpit as the z axis;
and taking the z-axis coordinate value of the three-dimensional coordinate of the eye as the vertical distance between the eyes of the driver and the floor of the cockpit.
Further, the preset portion is a knee joint, and the determining module 501 is specifically further configured to:
the method comprises the steps that knee joint position information of a driver is collected through a distance sensor, and the distance sensor is arranged vertically above a brake pedal;
acquiring the installation position of the distance sensor, and performing coordinate transformation on the knee joint position information by taking the installation position as a coordinate origin to obtain knee joint coordinates;
the x-axis coordinate value of the knee joint coordinate is taken as the horizontal distance of the driver's knee joint from the vehicle pedal.
Further, the vehicle adjusting device further includes a third adjusting module 504 for adjusting the front-rear position of the driver seat, so that after the horizontal distance is adjusted to the preset horizontal distance, the determining module 501 is further configured to: determining the current eye position of a driver, and acquiring a preset visual field range, wherein the preset visual field range is a visual field range calibrated in advance;
the third adjustment module 504 is configured to: and adjusting the angle of the rearview mirror based on the current eye position of the driver until the visual field range of the rearview mirror is a preset visual field range.
Further, the vehicle adjusting device further includes a prompting module 505, wherein after the height of the driving seat is adjusted to adjust the vertical distance to the preset vertical distance, the prompting module 505 is configured to:
Sending a height confirmation prompt to the driver to enable the driver to determine whether the height of the driving seat is proper;
when a height confirmation instruction of the driver is received, the current height value of the driver seat is recorded as a target height.
Further, after adjusting the front-rear position of the driver seat to adjust the horizontal distance to the preset horizontal distance, the prompting module 505 is further configured to:
sending a front-rear position confirmation prompt to the driver so that the driver can determine whether the front-rear position of the driving seat is proper or not;
when a driver's front-rear position confirmation instruction is received, the current front-rear position of the driver seat is recorded as a target front-rear position.
Further, after adjusting the front-rear position of the driver seat to adjust the horizontal distance to the preset horizontal distance, the determining module 501 is specifically further configured to: determining whether the current height of the driving seat is the target height, and determining whether the current front-rear position of the driving seat is the target front-rear position;
the first adjustment module 502 is further specifically configured to: if the current height value of the driving seat is not the target height, the height of the driving seat is adjusted to be the target height;
the second adjusting module 503 is further specifically configured to: and if the current front-rear position of the driving seat is not the target front-rear position, adjusting the front-rear position of the driving seat to the target front-rear position.
For specific limitations on the vehicle adjustment device, reference may be made to the above limitations on the vehicle adjustment method, and no further description is given here. The respective modules in the above-described vehicle adjusting device may be implemented in whole or in part by software, hardware, and combinations thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.
In one embodiment, a vehicle adjustment device is provided, which may be a server. The vehicle conditioning device includes a processor, a memory, a network interface, and a database connected by a system bus. Wherein the processor of the vehicle conditioning device is configured to provide computing and control capabilities. The memory of the vehicle conditioning device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, computer programs, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The database of the computer equipment is used for storing data used and generated by the vehicle adjusting method. 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 vehicle adjustment method.
In one embodiment, as shown in fig. 6, there is provided a vehicle regulation device 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:
after the driver is determined to be sitting in the driving seat, determining the vertical distance between eyes of the driver and the floor of the driving cabin, and determining the horizontal distance between the preset part of the driver and the pedal of the vehicle;
the height of the driving seat is adjusted so as to adjust the vertical distance to a preset vertical distance, wherein the preset vertical distance is a distance for ensuring that the sight is not blocked by the vehicle interior when the driver looks ahead;
the front and rear positions of the driving seat are adjusted so as to adjust the horizontal distance to a preset horizontal distance, wherein the preset horizontal distance is a distance at which a driver is convenient to tread a pedal of the vehicle.
In one embodiment, a readable storage medium is provided having a computer program stored thereon, which when executed by a processor, performs the steps of:
after the driver is determined to be sitting in the driving seat, determining the vertical distance between eyes of the driver and the floor of the driving cabin, and determining the horizontal distance between the preset part of the driver and the pedal of the vehicle;
The height of the driving seat is adjusted so as to adjust the vertical distance to a preset vertical distance, wherein the preset vertical distance is a distance for ensuring that the sight is not blocked by the vehicle interior when the driver looks ahead;
the front and rear positions of the driving seat are adjusted so as to adjust the horizontal distance to a preset horizontal distance, wherein the preset horizontal distance is a distance at which a driver is convenient to tread a pedal of the vehicle.
Those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the various embodiments provided herein may include non-volatile and/or volatile memory.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention.
Claims (12)
1. A vehicle adjustment method, characterized by comprising:
after the driver is determined to be sitting in the driving seat, determining the vertical distance between eyes of the driver and the floor of the driving cabin, and determining the horizontal distance between the preset part of the driver and the pedal of the vehicle;
the height of the driving seat is adjusted so as to adjust the vertical distance to a preset vertical distance, wherein the preset vertical distance is a distance for ensuring that the sight is not blocked by the vehicle interior when the driver looks ahead;
and adjusting the front and rear positions of the driving seat so as to adjust the horizontal distance to a preset horizontal distance, wherein the preset horizontal distance is a distance for the driver to conveniently tread the vehicle pedal.
2. The vehicle adjustment method according to claim 1, characterized in that after the adjustment of the front-rear position of the driver seat to adjust the horizontal distance to a preset horizontal distance, the method further comprises:
determining the current eye position of the driver, and acquiring a preset visual field range, wherein the preset visual field range is a pre-calibrated visual field range;
and adjusting the angle of the rearview mirror based on the current eye position of the driver until the visual field range of the rearview mirror is the preset visual field range.
3. The vehicle adjustment method according to claim 1, characterized in that after the adjustment of the height of the driver seat to adjust the vertical distance to a preset vertical distance, the method further comprises:
sending a height confirmation prompt to the driver to cause the driver to determine whether the height of the driver seat is appropriate;
and when receiving the height confirmation instruction of the driver, recording the current height value of the driving seat as a target height.
4. The vehicle adjustment method according to claim 1, characterized in that after the adjustment of the front-rear position of the driver seat to adjust the horizontal distance to a preset horizontal distance, the method further comprises:
Sending a front-rear position confirmation prompt to the driver to enable the driver to determine whether the front-rear position of the driving seat is suitable;
and when a front-rear position confirmation instruction of the driver is received, recording the current front-rear position of the driving seat as a target front-rear position.
5. The vehicle adjustment method according to claim 1, characterized in that after the adjustment of the front-rear position of the driver seat to adjust the horizontal distance to a preset horizontal distance, the method further comprises:
determining whether the current height of the driving seat is a target height, and determining whether the current front-rear position of the driving seat is a target front-rear position;
if the current height value of the driving seat is not the target height, adjusting the height of the driving seat to be the target height;
and if the current front-rear position of the driving seat is not the target front-rear position, adjusting the front-rear position of the driving seat to be the target front-rear position.
6. The vehicle adjustment method according to any one of claims 1-5, characterized in that the determining the vertical distance of the eyes of the driver from the cabin floor comprises:
Acquiring eye position information of the driver through a first image pickup device, wherein the first image pickup device is arranged at a position below a sun visor corresponding to the driving seat;
performing coordinate conversion on the eye position information according to a preset coordinate system to obtain three-dimensional eye coordinates, wherein the preset coordinate system takes the (x, y) plane of the cockpit floor and the direction perpendicular to the (x, y) plane as a z-axis;
and taking the z-axis coordinate value of the three-dimensional coordinate of the eye as the vertical distance between the eyes of the driver and the floor of the cockpit.
7. The vehicle adjustment method according to any one of claims 1 to 5, characterized in that the preset portion is a knee joint, and the determining the horizontal distance of the preset portion of the driver from a vehicle pedal includes:
the knee joint position information of the driver is acquired through a distance sensor, and the distance sensor is arranged vertically above a brake pedal;
acquiring an installation position of the distance sensor, and performing coordinate transformation on the knee joint position information by taking the installation position as a coordinate origin to obtain knee joint coordinates;
and taking the x-axis coordinate value of the knee joint coordinate as the horizontal distance between the knee joint of the driver and the vehicle pedal.
8. A vehicle adjustment system comprising a vehicle and a vehicle adjustment device for:
after the driver is determined to be sitting in the driving seat, determining the vertical distance between eyes of the driver and the floor of the driving cabin, and determining the horizontal distance between the preset part of the driver and the pedal of the vehicle;
the height of the driving seat is adjusted so as to adjust the vertical distance to a preset vertical distance, wherein the preset vertical distance is a distance for ensuring that the sight is not blocked by the vehicle interior when the driver looks ahead;
and adjusting the front and rear positions of the driving seat so as to adjust the horizontal distance to a preset horizontal distance, wherein the preset horizontal distance is a distance for the driver to conveniently tread the vehicle pedal.
9. The vehicle adjustment system according to claim 8, characterized in that a first image pickup device for collecting eye position information of the driver is mounted at a position below a sun visor corresponding to the driver seat.
10. The vehicle adjustment system of claim 8, wherein a distance sensor is mounted on the vehicle vertically above a brake pedal, the distance sensor for collecting knee joint position information of the driver.
11. A vehicle conditioning apparatus comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the vehicle conditioning method according to any of claims 1 to 7 when the computer program is executed.
12. A readable storage medium storing a computer program, characterized in that the computer program when executed by a processor implements the steps of the vehicle regulation method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210762391.5A CN117360335A (en) | 2022-06-30 | 2022-06-30 | Vehicle adjusting method, system, device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210762391.5A CN117360335A (en) | 2022-06-30 | 2022-06-30 | Vehicle adjusting method, system, device and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117360335A true CN117360335A (en) | 2024-01-09 |
Family
ID=89402751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210762391.5A Pending CN117360335A (en) | 2022-06-30 | 2022-06-30 | Vehicle adjusting method, system, device and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117360335A (en) |
-
2022
- 2022-06-30 CN CN202210762391.5A patent/CN117360335A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10882419B2 (en) | Vehicle and method of operating the vehicle | |
| CN109515361B (en) | Cabin adjustment system and vehicle | |
| US20160368509A1 (en) | Method for adjusting a position of a component of a vehicle | |
| EP3587172B1 (en) | Self-adjusting centre console with arm detection | |
| CN113335146B (en) | Adjusting method, device and system for automatically adjusting vehicle-mounted equipment related to driver | |
| CN104512332B (en) | Method and device for acquiring image of vehicle | |
| EP4245609A1 (en) | Rear-view mirror control method and related device | |
| JP2004354236A (en) | Device and method for stereoscopic camera supporting and stereoscopic camera system | |
| CN112918337A (en) | Intelligent cabin adjusting system and method for identifying eye position | |
| CN113511115A (en) | Binocular vision-based intelligent control method for automobile seat posture | |
| US20220289249A1 (en) | Vehicle driving system | |
| CN114889542A (en) | Cockpit cooperative control system and method based on driver monitoring and identification | |
| CN110217138B (en) | Method, device and system for adjusting positions of automobile seat and external rearview mirror | |
| CN117360335A (en) | Vehicle adjusting method, system, device and storage medium | |
| CN116039548A (en) | Automatic adjusting method and device for main driving seat and outer rearview mirror | |
| CN115782794A (en) | Self-adaptive adjusting method and device for vehicle | |
| JP3019654B2 (en) | Automatic adjustment device | |
| CN115586648A (en) | Adjusting method and device and delivery vehicle | |
| CN113942429A (en) | Vehicle seat adjusting method, vehicle seat adjusting system, vehicle, and storage medium | |
| KR101902287B1 (en) | Apparatus and method for displaying in vehicle | |
| CN219277292U (en) | Intelligent driving cabin and vehicle | |
| CN113071381A (en) | Method for controlling an element of a cab of a vehicle and related device | |
| JP2019217970A (en) | Electronic mirror device and image display method | |
| US20230211731A1 (en) | Vehicle mirror selection based on head pose and gaze direction | |
| US20230302992A1 (en) | Occupant state monitoring apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |