CN114598797A - System and method for sharing light supplement lamp by driver monitoring system and in-cabin monitoring system - Google Patents
System and method for sharing light supplement lamp by driver monitoring system and in-cabin monitoring system Download PDFInfo
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- CN114598797A CN114598797A CN202210215115.7A CN202210215115A CN114598797A CN 114598797 A CN114598797 A CN 114598797A CN 202210215115 A CN202210215115 A CN 202210215115A CN 114598797 A CN114598797 A CN 114598797A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Abstract
The invention provides a method and a system for sharing a fill-in light by a driver monitoring system and an in-cabin monitoring system. The system comprises: the driver monitoring system is arranged on the lower edge of a left A-pillar guard plate of the vehicle and is provided with a first camera but does not have an infrared LED light supplement lamp; the cabin monitoring system is arranged at the position of a front dome lamp of the vehicle, and is provided with a second camera but does not have an infrared LED light supplement lamp; the infrared LED lamp panel, inlay in the lower tip of the big screen of well accuse of vehicle, and integrated in the big screen of well accuse, wherein, the infrared LED lamp panel includes first light filling unit and second light filling unit, first light filling unit with the surface of second light filling unit does not protrude in the surface of the big screen of well accuse.
Description
Technical Field
The present invention relates to a driver monitoring system and an in-cabin monitoring system in a vehicle, and more particularly, to a combination of a driver monitoring system and an in-cabin monitoring camera system.
Background
Dms (drive Monitoring system), a driver Monitoring system, is a new system based on cameras, which can not only recognize the facial state of the driver, but also check the alertness of the driver. The purpose of the system is to alert the driver in the event that drowsiness or distraction of the driver is detected. The system has a series of functions, for example, identifying the driver so that the vehicle automatically restores its preferences and settings according to the driver; monitoring the fatigue degree of the driver, and reminding the driver under the condition that the potential drowsiness is detected; supervising the driver to ensure that the driver always watches the road and can notice any dangerous condition; HMI regions are automatically selected by eye, highlighting functions, and navigating the user interface … …. Improvements in these functions will help to improve safety performance and make more intuitive use of the new generation of driver assistance functions.
An OMS (aircraft interior Monitoring System) cabin Monitoring system is also a new system based on a camera, is an extension of a DMS (digital multimedia system), and can further improve the safety performance of an automobile through monitored perception data of the actions of the face and limbs of a passenger in a cabin. The seat belt warning function is one of the most traditional OMS functions. The OMS may also help determine whether a passenger in the vehicle has been seated safely and whether a child or pet has been left alone. In addition, the OMS can help judge whether passengers have dangerous actions or not before online taxi appointment or renting. In addition, in recent years, with the rapid development of various social applications, sharing at any time and any place becomes a life habit which is adopted more and more for years, and the OMS also serves as a tool for self-shooting in the vehicle and is popular with the majority of vehicle owners.
Whether the OMS or the DMS is the most basic principle or the image is acquired through the camera, the whole process needs to be processed by the following steps: the scene generates an optical image through the lens; the optical image is then passed through an image sensor of the semiconductor to generate an electrical signal; the electrical signal is converted into a digital image signal by an analog/digital converter; the digital image signal is processed by a digital signal; and the central control host processes the image and feeds back the image.
It can be seen that the better the quality of the acquired image, the more beneficial it is to the subsequent series of software algorithm processing. According to the imaging characteristics of the camera, if a clear image is to be captured, sufficient light is one of the indispensable conditions, except that the hardware parameters of the camera are good. DMS and OMS in the market are designed independently at present, and are respectively provided with independent light supplementing light sources for supplementing light in order to deal with scenes with weak light such as cloudy days, backlight and night.
Therefore, a vehicle equipped with an OMS camera and a DMS camera has 4 infrared LED light sources for light supplement. In order to reduce the problem of red explosion, a special infrared LED lamp is usually adopted, the price is high, and the manufacturing cost of the vehicle is invisibly increased. In addition, the infrared light supplement lamp can emit a large amount of heat during working, a large amount of energy is consumed, the use cost of the vehicle is also increased, the problem that although a user obtains intelligent experience in an automobile cabin under intellectualization, higher cost is also paid, and the design with more energy consumption runs counter to energy conservation and emission reduction is solved.
Therefore, there is a need for an OMS and DMS design that reduces cost and energy consumption.
Disclosure of Invention
In order to reduce cost and energy consumption, the invention provides a system and a method for sharing a fill-in light by a driver monitoring system and an in-cabin monitoring system.
The invention provides a system for sharing a light supplement lamp by a driver monitoring system and an in-cabin monitoring system, which comprises:
the monitoring system for the driver is arranged on the lower edge of the left A-pillar guard plate of the vehicle and is provided with a first camera, and the monitoring system for the driver is not provided with an infrared LED light supplement lamp;
the cabin monitoring system is arranged at the position of a front dome lamp of the vehicle and is provided with a second camera, and the cabin monitoring system is not provided with an infrared LED light supplement lamp;
the infrared LED lamp panel, inlay in the lower tip of the big screen of well accuse of vehicle, and integrated in the big screen of well accuse, wherein, the infrared LED lamp panel includes first light filling unit and second light filling unit, first light filling unit with the surface of second light filling unit does not protrude in the surface of the big screen of well accuse.
In one embodiment, the first light supplement unit and the second light supplement unit are horizontally arranged.
In one embodiment, the first light supplement unit and the second light supplement unit are shared by the driver monitoring system and the cabin monitoring system.
In one embodiment, the driver monitoring system is arranged at the position of the lower edge of the left A-pillar guard plate, so that the visual angle of the first camera completely covers the upper half of the driver.
In one embodiment, the in-cabin monitoring system is arranged at the position of the front dome lamp, so that the second camera is positioned at the middle upper position between the driver and the co-driver, and the visual angle of the second camera completely covers the face and the hands of the driver and the co-driver.
In one embodiment, the infrared LED lamp panel further includes a third light supplement unit, an outer surface of the third light supplement unit does not protrude from an outer surface of the central control large screen, and the third light supplement unit is horizontally arranged with the first light supplement unit and the second light supplement unit.
In one embodiment, the first light supplement unit and the second light supplement unit are infrared LED light supplement lamps respectively.
In one embodiment, the wavelength of the infrared LED fill light is 940 nm.
The invention provides a method for sharing a light supplement lamp by a driver monitoring system and an in-cabin monitoring system, which comprises the following steps:
the driver monitoring system is arranged on the lower edge of a left A-pillar guard plate of a vehicle and is provided with a first camera, and the driver monitoring system is not provided with an infrared LED light supplement lamp;
providing an in-cabin monitoring system, wherein the in-cabin monitoring system is arranged at the position of a front top lamp of the vehicle, the in-cabin monitoring system is provided with a second camera, and the in-cabin monitoring system is not provided with an infrared LED light supplement lamp;
the utility model provides an infrared LED lamp plate, infrared LED lamp plate inlay in the lower tip of the big screen of well accuse of vehicle, and integrated in the big screen of well accuse, wherein, infrared LED lamp plate includes first light filling unit and second light filling unit, first light filling unit with the surface of second light filling unit does not protrude in the surface of the big screen of well accuse.
In one embodiment, the first light supplement unit and the second light supplement unit are horizontally arranged.
In one embodiment, the first light supplement unit and the second light supplement unit are shared by the driver monitoring system and the cabin monitoring system.
In one embodiment, the driver monitoring system is arranged at the position of the lower edge of the left A-pillar guard plate, so that the visual angle of the first camera completely covers the upper half of the driver.
In one embodiment, the in-cabin monitoring system is arranged at the position of the front dome lamp, so that the second camera is positioned at the middle upper position between the driver and the co-driver, and the visual angle of the second camera completely covers the face and the hands of the driver and the co-driver.
In one embodiment, the infrared LED lamp panel further includes a third light supplement unit, an outer surface of the third light supplement unit does not protrude from an outer surface of the central control large screen, and the third light supplement unit is horizontally arranged with the first light supplement unit and the second light supplement unit.
In one embodiment, the first light supplement unit and the second light supplement unit are infrared LED light supplement lamps respectively.
In one embodiment, the wavelength of the infrared LED fill light is 940 nm.
The invention provides a new in-cabin monitoring system, a new driver monitoring system and a newly designed infrared LED lamp panel, and the three are optimally combined to form the design scheme of the light supplement lamp shared by the OMS and the DMS. The technical scheme of the invention is simple in design, and can still achieve the same use effect under the condition of reducing half cost and saving half energy consumption.
Drawings
The foregoing summary, as well as the following detailed description of the invention, will be better understood when read in conjunction with the appended drawings. It is to be noted that the appended drawings are intended as examples of the claimed invention. In the drawings, like reference characters designate the same or similar elements.
FIG. 1 illustrates a prior art DMS system and installation location;
FIG. 2 shows a schematic structural diagram of a DMS of the prior art;
FIG. 3 illustrates a prior art OMS system and installation location;
FIG. 4 shows a schematic of the structure of a prior art OMS;
FIG. 5 illustrates a system in which a DMS and an OMS share a fill light, according to an embodiment of the present invention;
FIG. 6 illustrates an enlarged detailed view of the DMS according to an embodiment of the present invention;
FIG. 7 shows an enlarged detailed view of an OMS according to an embodiment of the present invention;
FIG. 8 shows an infrared LED lamp panel according to an embodiment of the invention;
fig. 9 is a flowchart illustrating a method for sharing a fill light between a DMS and an OMS according to an embodiment of the present invention.
Detailed Description
The detailed features and advantages of the present invention are described in detail in the detailed description which follows, and will be sufficient for anyone skilled in the art to understand the technical content of the present invention and to implement the present invention, and the related objects and advantages of the present invention will be easily understood by those skilled in the art from the description, claims and drawings disclosed in the present specification.
Figure 1 shows a prior art DMS system and installation site. The DMS system 1 typically includes a DMS lens and an infrared IR fill lamp, with an outermost infrared filter. The DMS system is secured via a directional coiled tubing jacket assembly 2 via 1.
Fig. 2 shows a schematic structural diagram of a DMS of the prior art. The DMS comprises a DMS lens 6 and infrared LED light sources 7-1 and 7-2 for light supplement. The infrared LED light sources are positioned on two sides of the lens. In order to achieve sufficient illumination, two infrared LED fill lights are generally provided.
Fig. 3 shows a prior art OMS system and installation location. The OMS system generally includes an OMS camera lens assembly 3 and an infrared fill light assembly 4. The component 5 is used for mounting and fixing the OMS system.
Fig. 4 shows a schematic of the structure of a prior art OMS. The infrared LED light sources 9-1 and 9-2 for light supplement are positioned beside the OMS lens 8, and two infrared LED light supplement lamps are also arranged for achieving sufficient illumination.
Fig. 5 illustrates a system in which a DMS and an OMS share a fill light, according to an embodiment of the present invention. The system comprises a DMS10 without an infrared fill light, an OMS11 without an infrared fill light and an infrared LED lamp panel 12.
The DMS10 without the infrared fill light lamp of the invention is provided with a first camera which is arranged at the lower edge of the A pillar guard plate at the left side. The distance between the position and the driver is suitable for the technical requirements, and the visual angle of the first camera can completely cover the upper half of the driver. In addition, the position is not right in front of the driver, and the sight of the driver is not particularly interfered.
The OMS11 without the infrared fill light of the invention has a second camera, which is arranged at the position of the front dome light. The position is at the middle upper position between the driver and the assistant driver, and the second camera view angle can completely cover the face and hand positions of the driver and the assistant driver.
Fig. 6 shows an enlarged detailed view of the DMS according to an embodiment of the present invention (corresponding to part a of fig. 5). As shown in fig. 6, the whole device only has a lens and no infrared LED fill light.
Fig. 7 shows an enlarged detailed view of an OMS according to an embodiment of the invention (corresponding to section B of fig. 5). As shown in fig. 7, the whole device only has a lens and no infrared LED fill light.
Fig. 8 shows an infrared LED lamp panel (corresponding to part C of fig. 5) according to an embodiment of the invention. The infrared LED lamp panel 12 is disposed at the lowest edge of the central control large screen, as shown in fig. 8. The infrared LED lamp panel 12 includes a first light supplement unit 13-1 and a second light supplement unit 13-2. The arrangement position is more concealed, but the visual angle meets the requirement.
In one embodiment, the first supplementary lighting unit 13-1 and the second supplementary lighting unit 13-2 are infrared LED supplementary lighting lamps.
In one embodiment, the first light supplement unit 13-1 and the second light supplement unit 13-2 are two infrared LED light supplement lamps with wavelength of 940nm, which have good effect, high power and unobvious red explosion problem.
The infrared LED lamp panel 12 is embedded in the lower end of the central control large screen, and integrated in the central control large screen, and the first light supplement unit and the second light supplement unit are horizontally arranged. The outer surfaces of the first light supplementing unit and the second light supplementing unit do not protrude out of the outer surface of the central control large screen.
The invention also provides another system for sharing the light supplement lamp by the DMS and the OMS. The system comprises a DMS without an infrared light supplement lamp, an OMS without the infrared light supplement lamp and an infrared LED lamp panel.
The DMS without the infrared fill-in lamp is provided with a first camera and is arranged on the lower edge of the left A-pillar guard plate. The distance between the position and the driver is suitable for technical requirements, and the visual angle of the first camera can completely cover the upper half of the driver. In addition, the position is not right in front of the driver, and the sight of the driver is not particularly interfered.
The OMS without the infrared light supplement lamp is provided with the second camera which is arranged at the position of the front dome lamp, wherein the position is at the upper middle position between the driver and the co-driver, and the visual angle of the second camera can completely cover the face and hand positions of the driver and the co-driver.
The infrared LED lamp panel is arranged at the lowest edge of the central control large screen. The infrared LED lamp panel comprises a first light supplementing unit, a second light supplementing unit and a third light supplementing unit.
In one embodiment, the first light supplement unit, the second light supplement unit and the third light supplement unit are infrared LEDs.
In one embodiment, the first light supplement unit, the second light supplement unit and the third light supplement unit are three infrared LEDs with wavelength of 940 nm.
The infrared LED lamp plate inlays in the lower tip of well accuse large-size screen, and integrated in well accuse large-size screen, first light filling unit, second light filling unit and third light filling unit are the level and arrange. The outer surfaces of the first light supplementing unit, the second light supplementing unit and the third light supplementing unit do not protrude out of the outer surface of the central control large screen.
The OMS and the DMS share the light supplement lamp, the technical scheme is simple in design, and the key advantages are that half of the cost of the lamp panel is reduced, but the same using effect is achieved.
Fig. 9 is a flowchart illustrating a method for sharing a fill light between a DMS and an OMS according to an embodiment of the present invention. The method includes, but is not limited to, the following steps.
Step 901: the utility model provides a driver monitored control system, this driver monitored control system set up edge under the A post backplate of left side, and this driver monitored control system has first camera, does not have infrared LED light filling lamp.
Step 902: the utility model provides an under-deck monitored control system, this under-deck monitored control system set up in the position of overhead lantern in the front, and this under-deck monitored control system has the second camera, but does not have infrared LED fill light.
Step 903: the utility model provides an infrared LED lamp plate, this infrared LED lamp plate inlays in the lower tip of well accuse large-size screen, and integrated in well accuse large-size screen, wherein, infrared LED lamp plate includes first light filling unit and second light filling unit, and the surface of first light filling unit and second light filling unit does not bulge in the surface of well accuse large-size screen.
In one embodiment, the first light supplement unit and the second light supplement unit are horizontally arranged.
In one embodiment, the first supplementary lighting unit and the second supplementary lighting unit are shared by the driver monitoring system and the in-cabin monitoring system.
In one embodiment, the first light supplement unit and the second light supplement unit are infrared LED light supplement lamps respectively.
In one embodiment, the wavelength of the LED fill light is 940 nm.
In one embodiment, the driver monitoring system is disposed at a position of a lower edge of the left A-pillar guard so that the viewing angle of the first camera completely covers the upper body of the driver.
In one embodiment, the in-cabin monitoring system is arranged in a position of a front top light, so that the second camera is in an upper position between the driver and the co-driver, and the visual angle of the second camera completely covers the face and the hands of the driver and the co-driver.
In one embodiment, the infrared LED lamp panel further includes a third light supplement unit, an outer surface of the third light supplement unit does not protrude from an outer surface of the central control large screen, and the third light supplement unit is horizontally arranged with the first light supplement unit and the second light supplement unit.
The invention provides a new in-cabin monitoring system, a new driver monitoring system and a newly designed infrared LED lamp panel, and the three are optimally combined to form the design scheme of the light supplement lamp shared by the OMS and the DMS. The technical scheme of the invention has simple design, and can still achieve the same use effect under the conditions of reducing half cost and saving half energy consumption.
The terms and expressions which have been employed herein are used as terms of description and not of limitation. The use of such terms and expressions is not intended to exclude any equivalents of the features shown and described (or portions thereof), and it is recognized that various modifications may be made within the scope of the claims. Other modifications, variations, and alternatives are also possible. Accordingly, the claims should be looked to in order to cover all such equivalents.
As used in this application and in the claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to include the plural, unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that steps and elements are included which are explicitly identified, that the steps and elements do not form an exclusive list, and that a method or apparatus may include other steps or elements.
Also, this application uses specific language to describe embodiments of the application. Reference throughout this specification to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic described in connection with at least one embodiment of the present application is included in at least one embodiment of the present application. Therefore, it is emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, some features, structures, or characteristics of one or more embodiments of the present application may be combined as appropriate.
Numerals describing the number of components, attributes, etc. are used in some embodiments, it being understood that such numerals used in the description of the embodiments are modified in some instances by the use of the modifier "about", "approximately" or "substantially". Unless otherwise indicated, "about", "approximately" or "substantially" indicates that the number allows a variation of ± 20%. Accordingly, in some embodiments, the numerical parameters used in the specification and claims are approximations that may vary depending upon the desired properties of the individual embodiments. In some embodiments, the numerical parameter should take into account the specified significant digits and employ a general digit preserving approach. Notwithstanding that the numerical ranges and parameters setting forth the broad scope of the range are approximations, in the specific examples, such numerical values are set forth as precisely as possible within the scope of the application.
Similarly, it should be noted that in the preceding description of embodiments of the application, various features are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure aiding in the understanding of one or more of the embodiments. This method of disclosure, however, is not intended to require more features than are expressly recited in the claims. Indeed, the embodiments may be characterized as having less than all of the features of a single embodiment disclosed above.
Also, it should be noted that although the present invention has been described with reference to the current specific embodiments, it should be understood by those skilled in the art that the above embodiments are merely illustrative of the present invention, and various equivalent changes or substitutions may be made without departing from the spirit of the present invention, and therefore, it is intended that all changes and modifications to the above embodiments be included within the scope of the claims of the present application.
Claims (16)
1. A system for sharing a fill light between a driver monitoring system and an in-cabin monitoring system, the system comprising:
the monitoring system for the driver is arranged on the lower edge of the left A-pillar guard plate of the vehicle and is provided with a first camera, and the monitoring system for the driver is not provided with an infrared LED light supplement lamp;
the cabin monitoring system is arranged at the position of a front dome lamp of the vehicle and is provided with a second camera, and the cabin monitoring system is not provided with an infrared LED light supplement lamp;
the infrared LED lamp panel, inlay in the lower tip of the big screen of well accuse of vehicle, and integrated in the big screen of well accuse, wherein, the infrared LED lamp panel includes first light filling unit and second light filling unit, first light filling unit with the surface of second light filling unit does not protrude in the surface of the big screen of well accuse.
2. The system as claimed in claim 1, wherein the first fill-in light unit and the second fill-in light unit are horizontally disposed.
3. The system as claimed in claim 1, wherein the first fill-in light unit and the second fill-in light unit are shared by the driver monitoring system and the in-cabin monitoring system.
4. The system as claimed in claim 1, wherein the driver monitoring system is disposed at a lower edge of the left a-pillar shield such that the viewing angle of the first camera completely covers the upper body of the driver.
5. The system for sharing a fill light with an in-cabin monitoring system according to claim 1, wherein the in-cabin monitoring system is disposed in the overhead light position such that the second camera is in an upper-intermediate position between the driver and the co-driver and such that the viewing angle of the second camera completely covers the face and hands of the driver and the co-driver.
6. The system of claim 1, wherein the infrared LED lamp panel further comprises a third light supplement unit, an outer surface of the third light supplement unit does not protrude from an outer surface of the central control large screen, and the third light supplement unit is horizontally arranged with the first light supplement unit and the second light supplement unit.
7. The system as claimed in claim 1, wherein the first fill-in light unit and the second fill-in light unit are infrared LED fill-in lights respectively.
8. The system as claimed in claim 7, wherein the wavelength of the infrared LED fill light is 940 nm.
9. A method for sharing a fill light between a driver monitoring system and an in-cabin monitoring system is characterized by comprising the following steps:
the driver monitoring system is arranged on the lower edge of a left A-pillar guard plate of a vehicle and is provided with a first camera, and the driver monitoring system is not provided with an infrared LED light supplement lamp;
providing an in-cabin monitoring system, wherein the in-cabin monitoring system is arranged at the position of a front top lamp of the vehicle, the in-cabin monitoring system is provided with a second camera, and the in-cabin monitoring system is not provided with an infrared LED light supplement lamp;
the utility model provides an infrared LED lamp plate, infrared LED lamp plate inlay in the lower tip of the big screen of well accuse of vehicle, and integrated in the big screen of well accuse, wherein, infrared LED lamp plate includes first light filling unit and second light filling unit, first light filling unit with the surface of second light filling unit does not protrude in the surface of the big screen of well accuse.
10. The method as claimed in claim 9, wherein the first fill-in light unit and the second fill-in light unit are arranged horizontally.
11. The method as claimed in claim 9, wherein the first fill-in light unit and the second fill-in light unit are shared by the driver monitoring system and the in-cabin monitoring system.
12. The method as recited in claim 9, wherein the driver monitoring system is disposed at a lower edge of the left a-pillar shield such that the viewing angle of the first camera completely covers the upper body of the driver.
13. The method for sharing a fill light with an in-cabin monitoring system according to claim 9, wherein the in-cabin monitoring system is set in the overhead light position such that the second camera is in an upper-middle position between the driver and the co-driver and such that the viewing angle of the second camera completely covers the face and hands of the driver and the co-driver.
14. The method for sharing a supplementary lighting lamp between a driver monitoring system and an in-cabin monitoring system according to claim 9, wherein the infrared LED lamp panel further includes a third supplementary lighting unit, an outer surface of the third supplementary lighting unit does not protrude from an outer surface of the central control large screen, and the third supplementary lighting unit is horizontally arranged with the first supplementary lighting unit and the second supplementary lighting unit.
15. The method as claimed in claim 9, wherein the first fill-in light unit and the second fill-in light unit are infrared LED fill-in lights respectively.
16. The method as claimed in claim 15, wherein the wavelength of the infrared LED fill light is 940 nm.
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| CN202210215115.7A CN114598797A (en) | 2022-03-07 | 2022-03-07 | System and method for sharing light supplement lamp by driver monitoring system and in-cabin monitoring system |
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| CN202210215115.7A CN114598797A (en) | 2022-03-07 | 2022-03-07 | System and method for sharing light supplement lamp by driver monitoring system and in-cabin monitoring system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080211779A1 (en) * | 1994-08-15 | 2008-09-04 | Pryor Timothy R | Control systems employing novel physical controls and touch screens |
| CN211391148U (en) * | 2019-09-29 | 2020-09-01 | 浙江合众新能源汽车有限公司 | Fixed mounting structure for driver monitoring camera |
| CN111709264A (en) * | 2019-03-18 | 2020-09-25 | 北京市商汤科技开发有限公司 | Driver attention monitoring method and device and electronic equipment |
| CN212969811U (en) * | 2020-08-20 | 2021-04-13 | 南昌欧菲光电技术有限公司 | Vehicle-mounted monitoring equipment and vehicle |
| CN112954231A (en) * | 2021-03-26 | 2021-06-11 | 上海商汤临港智能科技有限公司 | Video acquisition equipment, vehicle cabin detection and synchronous exposure method |
| CN113691776A (en) * | 2021-08-18 | 2021-11-23 | 南京领行科技股份有限公司 | In-vehicle camera system and light supplementing method |
-
2022
- 2022-03-07 CN CN202210215115.7A patent/CN114598797A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080211779A1 (en) * | 1994-08-15 | 2008-09-04 | Pryor Timothy R | Control systems employing novel physical controls and touch screens |
| CN111709264A (en) * | 2019-03-18 | 2020-09-25 | 北京市商汤科技开发有限公司 | Driver attention monitoring method and device and electronic equipment |
| CN211391148U (en) * | 2019-09-29 | 2020-09-01 | 浙江合众新能源汽车有限公司 | Fixed mounting structure for driver monitoring camera |
| CN212969811U (en) * | 2020-08-20 | 2021-04-13 | 南昌欧菲光电技术有限公司 | Vehicle-mounted monitoring equipment and vehicle |
| CN112954231A (en) * | 2021-03-26 | 2021-06-11 | 上海商汤临港智能科技有限公司 | Video acquisition equipment, vehicle cabin detection and synchronous exposure method |
| CN113691776A (en) * | 2021-08-18 | 2021-11-23 | 南京领行科技股份有限公司 | In-vehicle camera system and light supplementing method |
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