CN112793580A - Off-vehicle hood wearing prompting method and system for passenger vehicle, vehicle and storage medium - Google Patents
Off-vehicle hood wearing prompting method and system for passenger vehicle, vehicle and storage medium Download PDFInfo
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- CN112793580A CN112793580A CN202110111963.9A CN202110111963A CN112793580A CN 112793580 A CN112793580 A CN 112793580A CN 202110111963 A CN202110111963 A CN 202110111963A CN 112793580 A CN112793580 A CN 112793580A
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- vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/146—Display means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2540/00—Input parameters relating to occupants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2540/00—Input parameters relating to occupants
- B60W2540/01—Occupants other than the driver
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a prompting system for wearing an in-vehicle personnel off-vehicle mouth mask, which comprises: the camera is used for acquiring a picture of a person in the vehicle when the person leaves the vehicle; the vehicle door opening and closing sensor or the seat pressure sensor is used for confirming the area where the person leaves or the seat where the person is and the time of leaving the vehicle; the control module is used for determining whether a person in a target area wears the mask or not in an in-vehicle picture acquired by the camera according to the time fed back by the door opening and closing sensor or the seat pressure sensor and the target area; and the prompting module is used for prompting sound or pictures if a person leaving the target area does not wear the mask, such as a loudspeaker or a display screen. The invention can automatically prompt people leaving the automobile without wearing the mask, thereby reducing the infection risk of epidemic diseases.
Description
Technical Field
The invention belongs to the field of personnel state monitoring in vehicles in hygiene science, and particularly relates to a method and a system for prompting wearing of a passenger vehicle off-vehicle hood, a vehicle and a storage medium.
Background
Mask detection technology based on face detection in image recognition: in the year 2020, during the COVID-19 virus epidemic period, the mask detection technology based on image recognition face detection is widely applied to the epidemic situation spreading control field of each public place. The technology judges whether the mask is worn by a target object or not through monitoring of facial feature points in an artificial intelligence algorithm in the field of image recognition, and prompts relevant personnel to manage and control according to needs.
The prior art has the following defects: the technology is mainly used in public places at present, and personnel management is carried out by purchasing equipment and a system by a place manager. For individuals, no personalized system is available to prompt themselves.
Disclosure of Invention
The purpose of the invention is as follows: the mask wearing prompt of the passenger leaving the vehicle is achieved, and exposure risk caused by forgetting to wear the mask is reduced.
The technical scheme is as follows: in order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows: a method for prompting wearing of a person in an automobile leaving a vehicle hood comprises the following steps:
step 1, when a door of a slave vehicle is opened, determining a person leaving the slave vehicle as a detection target;
and 2, acquiring an image of the detection target, judging whether the driver wearing the mask or not according to the image of the detection target, and prompting if the driver does not wear the mask.
Further, in step 2, whether the person leaving the vehicle wears the mask is judged through a face image recognition algorithm.
Further, the method for determining the person away from the vehicle as the detection target in the step (2) is as follows:
detecting whether a person leaves the seat through a pressure sensor in the seat, and if the person leaves the seat, the person leaving the seat is a detection target;
or
When the main driving door and the auxiliary driving door are opened, the main driving seat personnel and the auxiliary driving seat personnel are detection targets; when the rear-row left side door is opened, acquiring a rear-row detection area image, and taking a person moving from right to left and moving out of the detection area range as a detection target; when the rear-row right side door is opened, a rear-row detection area image is obtained, and a person who moves from left to right and moves out of the detection area range is a detection target.
Further, in step 3, the driver is prompted to leave the mask by one or more of sound effect, voice, image on the screen in the vehicle or light.
The invention also provides a system for prompting the person in the vehicle to wear the automobile-leaving mouth cover, which comprises the following modules:
the detection target module is used for opening a vehicle door from the inside of the vehicle and determining the person leaving the vehicle as a detection target;
the mask wearing judgment module acquires an image of a detection target, judges whether a person leaving the vehicle wears a mask according to the image of the detection target, and prompts the person if the person does not wear the mask.
Furthermore, in the mask wearing judgment module, whether a person leaving the vehicle wears the mask is judged through a face image recognition algorithm.
Further, the method for determining the person leaving the vehicle as the detection target in the detection target module is as follows:
detecting whether a person leaves the seat through a pressure sensor in the seat, and if the person leaves the seat, the person leaving the seat is a detection target;
or
When the main driving door and the auxiliary driving door are opened, the main driving seat personnel and the auxiliary driving seat personnel are detection targets; when the rear-row left side door is opened, acquiring a rear-row detection area image, and taking a person moving from right to left and moving out of the detection area range as a detection target; when the rear-row right side door is opened, a rear-row detection area image is obtained, and a person who moves from left to right and moves out of the detection area range is a detection target.
Furthermore, the driver is prompted to leave the automobile without wearing the mask through one or more of sound effect, voice, images on a screen in the automobile or light.
The invention also provides a vehicle, which comprises a processor, a memory and a computer program which is stored on the memory and can run on the processor, wherein the computer program realizes the step of the method for prompting the person in the vehicle to wear the automobile hood when the computer program is executed by the processor.
The invention further provides a computer readable storage medium, wherein a computer program is stored on the computer readable storage medium, and when the computer program is executed by a processor, the steps of the method for prompting the wearing of the automobile interior personnel leaving the automobile hood are realized.
Has the advantages that: compared with the prior art, the technical scheme of the invention has the following beneficial technical effects:
according to the method and the system provided by the invention, the mask wearing probability of passengers in the vehicle when leaving the vehicle can be improved, and the exposure risk of the passengers is reduced.
Drawings
FIG. 1 is a flow chart of the method of the present invention;
fig. 2 is a picture of an in-vehicle detection area acquired by the camera.
Detailed Description
The technical scheme adopted by the invention is as follows: a method for prompting wearing of a person in a vehicle away from a vehicle hood comprises the following steps
Step 1, parking the vehicle, namely, the vehicle speed is 0 and a parking brake is turned on, and opening a vehicle door from the inside of the vehicle; here, as an example, the vehicle does not necessarily need to be parked, there may be a certain speed, and the door is opened from the inside of the vehicle, and the person leaving the inside of the vehicle is determined as the detection target, and the specific method is as follows:
through the pressure sensor in the seat in the car, detect personnel and leave the seat, pressure sensor senses pressure relief promptly and can judge personnel and leave the seat, then personnel on the seat that personnel left are the detection target. And determining the seat on which the target detection person is positioned according to the opened vehicle door, and further determining the position of the target detection person in the camera acquisition picture according to the seat so as to determine the detection target.
Or
When the main driving door and the auxiliary driving door are opened, the main driving seat personnel and the auxiliary driving seat personnel are detection targets; when the rear-row left side door is opened, a person moving from right to left in the rear-row detection area of the camera and moving out of the detection area range is a detection target; when the rear-row right-side door is opened, the person who moves from left to right in the rear-row detection area of the camera and moves out of the detection area range is a detection target. If the right side door is opened as shown in fig. 2, the person moving in the back row in the direction indicated on the screen is the monitoring target.
Step 2: and acquiring image information in the vehicle through a camera in the vehicle. The method comprises the steps of acquiring an image of a detection target, for example, acquiring an image of a determined detection target through a camera, and judging whether a target person wears a mask or not by using an image recognition algorithm in the field of face recognition aiming at the image. If the mask is not worn, the person is prompted to wear the mask through one or more of sound effect, voice, image on the screen in the vehicle or light of the vehicle.
In addition, the invention also provides a system for prompting the person in the vehicle to wear the automobile mask, which comprises a detection target module and a mask wearing judgment module,
the system comprises a detection target module, a detection module and a control module, wherein the vehicle is parked and a door of the vehicle is opened from the inside of the vehicle, the vehicle parking refers to that the vehicle speed is 0 and a parking brake is started; here, as an example, the vehicle does not necessarily need to be parked, there may be a certain speed, and the door is opened from the inside of the vehicle, and the person leaving the inside of the vehicle is determined as the detection target, and the specific method is as follows:
through the pressure sensor in the seat in the car, detect personnel and leave the seat, pressure sensor senses pressure relief promptly and can judge personnel and leave the seat, then personnel on the seat that personnel left are the detection target. And determining the seat on which the target detection person is positioned according to the opened vehicle door, and further determining the position of the target detection person in the camera acquisition picture according to the seat so as to determine the detection target.
Or
When the main driving door and the auxiliary driving door are opened, the main driving seat personnel and the auxiliary driving seat personnel are detection targets; when the rear-row left side door is opened, a person moving from right to left in the rear-row detection area of the camera and moving out of the detection area range is a detection target; when the rear-row right-side door is opened, the person who moves from left to right in the rear-row detection area of the camera and moves out of the detection area range is a detection target. If the right side door is opened as shown in fig. 2, the person moving in the back row in the direction indicated on the screen is the monitoring target.
Wear gauze mask judgement module, through the camera in the car, acquire the interior image information of car. The method comprises the steps of acquiring an image of a detection target, for example, acquiring an image of a determined detection target through a camera, and judging whether a target person wears a mask or not by using an image recognition algorithm in the field of face recognition aiming at the image. If the mask is not worn, the person is prompted to wear the mask through one or more of sound effect, voice, image on the screen in the vehicle or light of the vehicle.
The invention also provides a vehicle, which comprises a processor, a memory and a computer program which is stored on the memory and can run on the processor, wherein the computer program realizes the step of the method for prompting the person in the vehicle to wear the automobile hood when the computer program is executed by the processor.
The invention further provides a computer readable storage medium, wherein a computer program is stored on the computer readable storage medium, and when the computer program is executed by a processor, the steps of the method for prompting the wearing of the automobile interior personnel leaving the automobile hood are realized.
Claims (10)
1. A method for prompting wearing of a person in an automobile leaving a vehicle hood is characterized by comprising the following steps:
determining the person leaving the vehicle in the vehicle as a detection target when the door of the vehicle is opened from the vehicle; and acquiring an image of a detection target, judging whether a person leaving the vehicle wears a mask according to the image of the detection target, and prompting if the person does not wear the mask.
2. The method for prompting the wearing of the automobile interior person off-car respirator according to claim 1, characterized in that whether the automobile interior person wears the respirator is judged through a face image recognition algorithm.
3. The method for prompting the wearing of the automobile interior personnel leaving the automobile hood according to the claim 1 or 2, characterized in that the method for determining the person leaving the automobile as the detection target comprises the following steps:
detecting whether a person leaves the seat through a pressure sensor in the seat, and if the person leaves the seat, the person leaving the seat is a detection target;
or
When the main driving door and the auxiliary driving door are opened, the main driving seat personnel and the auxiliary driving seat personnel are detection targets; when the rear-row left side door is opened, acquiring a rear-row detection area image, and taking a person moving from right to left and moving out of the detection area range as a detection target; when the rear-row right side door is opened, a rear-row detection area image is obtained, and a person who moves from left to right and moves out of the detection area range is a detection target.
4. The method for prompting the person in the vehicle to wear the automobile leaving mask according to claim 1 or 2, wherein in the step 3, the person in the vehicle is prompted to wear the mask through one or more of sound effect, voice, image on an automobile screen or light.
5. The utility model provides a personnel wear reminder system from car gauze mask in car which characterized in that, this system includes following module:
the detection target module is used for determining the person leaving the vehicle in the vehicle as a detection target when the door of the vehicle is opened from the inside of the vehicle;
the mask wearing judgment module acquires an image of a detection target, judges whether a person leaving the vehicle wears a mask according to the image of the detection target, and prompts the person if the person does not wear the mask.
6. The system for prompting the person in the vehicle to wear the automobile leaving mask according to claim 5, wherein the wearing mask judging module judges whether the person leaving the vehicle wears the mask through a face image recognition algorithm.
7. The in-vehicle person departure canopy wearing prompt system according to claim 5 or 6, wherein the method for determining the departure person as the detection target in the detection target module is as follows:
detecting whether a person leaves the seat through a pressure sensor in the seat, and if the person leaves the seat, the person leaving the seat is a detection target;
or
When the main driving door and the auxiliary driving door are opened, the main driving seat personnel and the auxiliary driving seat personnel are detection targets; when the rear-row left side door is opened, acquiring a rear-row detection area image, and taking a person moving from right to left and moving out of the detection area range as a detection target; when the rear-row right side door is opened, a rear-row detection area image is obtained, and a person who moves from left to right and moves out of the detection area range is a detection target.
8. The system for prompting the driver to wear the automobile exit mask according to claim 5 or 6, wherein the driver is prompted to wear no mask through one or more of sound effect, voice, image on an automobile inner screen or light.
9. A vehicle, characterized in that the electric vehicle comprises a processor, a memory and a computer program stored on the memory and executable on the processor, wherein the computer program, when executed by the processor, implements the steps of a method for prompting a person in the vehicle to wear away from the hood of the vehicle as claimed in claims 1-4.
10. A computer-readable storage medium, having stored thereon a computer program which, when being executed by a processor, carries out the steps of a method for prompting a person in a vehicle to wear a hood of a vehicle as claimed in claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110111963.9A CN112793580A (en) | 2021-01-27 | 2021-01-27 | Off-vehicle hood wearing prompting method and system for passenger vehicle, vehicle and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110111963.9A CN112793580A (en) | 2021-01-27 | 2021-01-27 | Off-vehicle hood wearing prompting method and system for passenger vehicle, vehicle and storage medium |
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| Publication Number | Publication Date |
|---|---|
| CN112793580A true CN112793580A (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110111963.9A Pending CN112793580A (en) | 2021-01-27 | 2021-01-27 | Off-vehicle hood wearing prompting method and system for passenger vehicle, vehicle and storage medium |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160379466A1 (en) * | 2015-06-26 | 2016-12-29 | Continental Automotive Systems, Inc. | System For Warning A Driver That A Passenger Is Left In A Vehicle |
| CN107878322A (en) * | 2017-11-20 | 2018-04-06 | 成都雅骏新能源汽车科技股份有限公司 | A kind of personnel are from car system for prompting |
| CN109532664A (en) * | 2018-12-05 | 2019-03-29 | 英华达（上海）科技有限公司 | The method and system of user's belongings are reminded when from vehicle |
| CN110084184A (en) * | 2019-04-25 | 2019-08-02 | 浙江吉利控股集团有限公司 | A kind of safety belt based on image processing techniques is not detection system and method |
| CN111428559A (en) * | 2020-02-19 | 2020-07-17 | 北京三快在线科技有限公司 | Method and device for detecting wearing condition of mask, electronic equipment and storage medium |
-
2021
- 2021-01-27 CN CN202110111963.9A patent/CN112793580A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160379466A1 (en) * | 2015-06-26 | 2016-12-29 | Continental Automotive Systems, Inc. | System For Warning A Driver That A Passenger Is Left In A Vehicle |
| CN107878322A (en) * | 2017-11-20 | 2018-04-06 | 成都雅骏新能源汽车科技股份有限公司 | A kind of personnel are from car system for prompting |
| CN109532664A (en) * | 2018-12-05 | 2019-03-29 | 英华达（上海）科技有限公司 | The method and system of user's belongings are reminded when from vehicle |
| CN110084184A (en) * | 2019-04-25 | 2019-08-02 | 浙江吉利控股集团有限公司 | A kind of safety belt based on image processing techniques is not detection system and method |
| CN111428559A (en) * | 2020-02-19 | 2020-07-17 | 北京三快在线科技有限公司 | Method and device for detecting wearing condition of mask, electronic equipment and storage medium |
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Application publication date: 20210514 |