CN115683564B

CN115683564B - Verification test method and device for AR-HUD system

Info

Publication number: CN115683564B
Application number: CN202211237193.3A
Authority: CN
Inventors: 董轩; 刘梦雅; 任春晓
Original assignee: Research Institute of Highway Ministry of Transport
Current assignee: Research Institute of Highway Ministry of Transport
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-06-16
Anticipated expiration: 2042-10-10
Also published as: CN115683564A

Abstract

The invention discloses a verification test method and device of an AR-HUD system, wherein the method comprises the following steps: the method comprises the steps of performing head-up display single-item information acquisition on an AR-HUD system which is not mounted on the whole vehicle in a discrete test sensing acquisition mode to obtain head-up display single-item information acquisition data; performing single-item verification test analysis on the head-up display single-item information acquisition data through an AR-HUD system verification test intelligent platform to obtain a head-up display single-item verification test analysis result; the method comprises the steps of collecting head-up display whole car carrying information of an AR-HUD system carried on a whole car in a whole car test sensing collection mode to obtain head-up display whole car carrying information collection data; and carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system verification test intelligent platform to obtain a head-up display whole vehicle carrying verification test analysis result. The invention also discloses a verification test device of the AR-HUD system.

Description

Verification test method and device for AR-HUD system

Technical Field

The invention relates to the technical field of intelligent testing of new generation information technology, in particular to a verification testing method and device of an AR-HUD system.

Background

At present, the HUD head-up display system is used as one of main media for human-computer interaction of people and vehicles, and can directly influence driving safety and comfort due to dazzling at night, light reflection under specific sunlight, identification of display content information in the driving process and resolution of display information under any illumination condition; how to function requirement, performance requirement, test and the like of a HUD head-up display system for a vehicle are still problems to be solved at present; how to simulate a HUD head-up display system for a vehicle through virtual reality to perform single-product verification test and how to perform functional state and visual quality state of the system in the whole vehicle and verification test are yet to be developed; the single product verification test and the whole vehicle verification test of the AR-HUD system still have more technical blank in an intelligent way. Therefore, there is a need for an AR-HUD system verification test method and apparatus that at least partially solve the problems of the prior art.

Disclosure of Invention

A series of concepts in simplified form are introduced in the summary section, which will be described in further detail in the detailed description section; the summary of the invention is not intended to define the key features and essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

To at least partially solve the above problems, the present invention provides a verification test method of an AR-HUD system, including:

s100: the method comprises the steps of performing head-up display single-item information acquisition on an AR-HUD system which is not mounted on the whole vehicle in a discrete test sensing acquisition mode to obtain head-up display single-item information acquisition data;

s200: performing single-item verification test analysis on the head-up display single-item information acquisition data through an AR-HUD system verification test intelligent platform to obtain a head-up display single-item verification test analysis result;

s300: the method comprises the steps of collecting head-up display whole car carrying information of an AR-HUD system carried on a whole car in a whole car test sensing collection mode to obtain head-up display whole car carrying information collection data;

s400: and carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system verification test intelligent platform to obtain a head-up display whole vehicle carrying verification test analysis result.

Preferably, the S100 includes:

s101: setting a single product verification test function requirement, a single product verification test performance requirement, a single product verification test reliability requirement and a single product verification test process of a single product of a head-up display AR-HUD system for a vehicle;

S102: collecting verification test information by a discrete test sensing collection mode; the single-product verification test performance requirements mainly comprise optical performance requirements, and the single-product verification test reliability requirements mainly comprise: the method comprises the steps of performing virtual reality head-up display system verification test on an AR-HUD system single product in a single product verification test process, wherein the single product verification test comprises the steps of performing virtual reality head-up display system verification test on the basis of electric performance, mechanical performance, electromagnetic compatibility performance, dustproof and waterproof performance, environmental weather resistance and chemical load performance;

s103: and carrying out head-up display single item information acquisition on the AR-HUD system which is not mounted on the whole vehicle to obtain head-up display single item information acquisition data.

Preferably, the S200 includes:

s201: an AR-HUD system verification test intelligent platform is built through a cloud computing platform;

s202: leading head-up display single product information acquisition data into an AR-HUD system verification test intelligent platform through wired transmission;

s203: and carrying out single-item verification test analysis on the head-up display single-item information acquisition data to obtain a head-up display single-item verification test analysis result.

Preferably, the S300 includes:

s301: setting a whole test element, wherein the whole test element comprises: the method comprises the steps of a whole vehicle test object, a whole vehicle test sample requirement, a whole vehicle test technical requirement, a whole vehicle test environment and a whole vehicle test method;

S302: according to the whole elements of the whole vehicle test, carrying out head-up display on an AR-HUD system carried on the whole vehicle in a whole vehicle test sensing acquisition mode;

s303: and acquiring the head-up display whole vehicle carrying information acquisition data through head-up display whole vehicle carrying information acquisition.

Preferably, the S400 includes:

s401: leading head-up display whole vehicle carrying information acquisition data into an AR-HUD system verification test intelligent platform through wireless transmission;

s402: the intelligent platform is verified and tested through the AR-HUD system to carry out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data;

s403: and obtaining a head-up display whole vehicle carrying verification test analysis result through whole vehicle carrying verification test analysis.

The invention provides a verification testing device of an AR-HUD system, which comprises:

head-up display discrete test sensing acquisition module: the method comprises the steps of performing head-up display single-item information acquisition on an AR-HUD system which is not mounted on the whole vehicle in a discrete test sensing acquisition mode to obtain head-up display single-item information acquisition data;

AR-HUD system single product verification test module: the intelligent platform for verifying and testing the head-up display single product information is used for independently verifying and testing and analyzing the head-up display single product information acquisition data through the AR-HUD system, so that a head-up display single product verification and test analysis result is obtained;

The whole system testing sensing acquisition module comprises: the method comprises the steps of collecting head-up display whole car carrying information of an AR-HUD system carried on a whole car in a whole car test sensing collection mode to obtain head-up display whole car carrying information collection data;

and the whole vehicle verification test module of the head-up display system comprises: and carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system verification test intelligent platform to obtain a head-up display whole vehicle carrying verification test analysis result.

Preferably, the head-up display discrete test sensing acquisition module comprises:

AR-HUD system single item verification test setup unit: setting a single product verification test function requirement, a single product verification test performance requirement, a single product verification test reliability requirement and a single product verification test process of a single product of a head-up display AR-HUD system for a vehicle;

discrete test sensing acquisition subdivision unit: collecting verification test information by a discrete test sensing collection mode; the single-product verification test performance requirements mainly comprise optical performance requirements, and the single-product verification test reliability requirements mainly comprise: the method comprises the steps of performing virtual reality head-up display system verification test on an AR-HUD system single product in a single product verification test process, wherein the single product verification test comprises the steps of performing virtual reality head-up display system verification test on the basis of electric performance, mechanical performance, electromagnetic compatibility performance, dustproof and waterproof performance, environmental weather resistance and chemical load performance;

Head-up display single item information acquisition data unit: and carrying out head-up display single item information acquisition on the AR-HUD system which is not mounted on the whole vehicle to obtain head-up display single item information acquisition data.

Preferably, the AR-HUD system single-item verification test module includes:

cloud computing platform builds unit: an AR-HUD system verification test intelligent platform is built through a cloud computing platform;

AR-HUD system single item data transmission unit: leading head-up display single product information acquisition data into an AR-HUD system verification test intelligent platform through wired transmission;

single item verification test analysis unit: and carrying out single-item verification test analysis on the head-up display single-item information acquisition data to obtain a head-up display single-item verification test analysis result.

Preferably, the whole vehicle test sensing acquisition module of the system comprises:

whole element setting unit for whole vehicle test: setting a whole test element, wherein the whole test element comprises: the method comprises the steps of a whole vehicle test object, a whole vehicle test sample requirement, a whole vehicle test technical requirement, a whole vehicle test environment and a whole vehicle test method;

head-up display whole car carrying unit: according to the whole elements of the whole vehicle test, carrying out head-up display on an AR-HUD system carried on the whole vehicle in a whole vehicle test sensing acquisition mode;

The whole vehicle carries the information acquisition unit: and acquiring the head-up display whole vehicle carrying information acquisition data through head-up display whole vehicle carrying information acquisition.

Preferably, the whole vehicle verification test module of the head-up display system comprises:

the head-up display wireless transmission importing unit: leading head-up display whole vehicle carrying information acquisition data into an AR-HUD system verification test intelligent platform through wireless transmission;

the whole vehicle carries a verification test analysis unit: the intelligent platform is verified and tested through the AR-HUD system to carry out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data;

and a verification test analysis result output unit: and obtaining a head-up display whole vehicle carrying verification test analysis result through whole vehicle carrying verification test analysis.

Compared with the prior art, the invention at least comprises the following beneficial effects:

the invention provides a verification test method and device of an AR-HUD system, which are used for carrying out head-up display single-item information acquisition on the AR-HUD system which is not mounted on the whole vehicle in a discrete test sensing acquisition mode to obtain head-up display single-item information acquisition data; performing single-item verification test analysis on the head-up display single-item information acquisition data through an AR-HUD system verification test intelligent platform to obtain a head-up display single-item verification test analysis result; the method comprises the steps of collecting head-up display whole car carrying information of an AR-HUD system carried on a whole car in a whole car test sensing collection mode to obtain head-up display whole car carrying information collection data; the intelligent platform for verifying and testing the head-up display whole vehicle carrying information is used for carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system, so that a head-up display whole vehicle carrying verification test analysis result is obtained; the AR-HUD system is based on simulation real scene intelligent verification test of the head-up display system of virtual reality; setting a single product verification test function requirement, a single product verification test performance requirement, a single product verification test reliability requirement and a single product verification test process of a single product of a head-up display AR-HUD system for a vehicle; collecting verification test information by a discrete test sensing collection mode; the single-product verification test performance requirements mainly comprise optical performance requirements, and the single-product verification test reliability requirements mainly comprise: the method comprises the steps of performing virtual reality head-up display system verification test on an AR-HUD system single product in a single product verification test process, wherein the single product verification test comprises the steps of performing virtual reality head-up display system verification test on the basis of electric performance, mechanical performance, electromagnetic compatibility performance, dustproof and waterproof performance, environmental weather resistance and chemical load performance; carrying out head-up display single item information acquisition on an AR-HUD system which is not mounted on the whole vehicle to obtain head-up display single item information acquisition data; an AR-HUD system verification test intelligent platform is built through a cloud computing platform; leading head-up display single product information acquisition data into an AR-HUD system verification test intelligent platform through wired transmission; performing single-item verification test analysis on the head-up display single-item information acquisition data to obtain a head-up display single-item verification test analysis result; setting a whole test element, wherein the whole test element comprises: the method comprises the steps of a whole vehicle test object, a whole vehicle test sample requirement, a whole vehicle test technical requirement, a whole vehicle test environment and a whole vehicle test method; according to the whole elements of the whole vehicle test, carrying out head-up display on an AR-HUD system carried on the whole vehicle in a whole vehicle test sensing acquisition mode; acquiring information acquisition data of the head-up display whole vehicle by acquiring the information of the head-up display whole vehicle; leading head-up display whole vehicle carrying information acquisition data into an AR-HUD system verification test intelligent platform through wireless transmission; the intelligent platform is verified and tested through the AR-HUD system to carry out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data; obtaining a head-up display whole vehicle carrying verification test analysis result through whole vehicle carrying verification test analysis; the single product verification test and the whole vehicle verification test result can be continuously and nearly real reflected by the AR-HUD system; the method can scene and simulate the states of the AR-HUD system in various virtual reality environments; the intelligent simulation can be continuously carried out, and the intelligent simulation is highly similar to the human eye perception state and the human driving state; and various single product verification tests and whole vehicle verification tests of the AR-HUD system are further intelligently conducted.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

FIG. 1 is a step diagram of a verification test method of an AR-HUD system according to the invention.

Fig. 2 is a structural diagram of a verification test device of an AR-HUD system according to the present invention.

FIG. 3 is a diagram illustrating an exemplary embodiment of an AR-HUD verification test apparatus according to the present invention.

Fig. 4 is a block diagram of a verification test device of an AR-HUD system according to the present invention.

Detailed Description

The present invention is described in further detail below with reference to the drawings and examples to enable those skilled in the art to practice the same and to refer to the description; as shown in fig. 1-4, the present invention provides a verification test method for an AR-HUD system, comprising:

The working principle of the technical scheme is as follows: the invention provides a verification test method of an AR-HUD system, which comprises the following steps: the method comprises the steps of performing head-up display single-item information acquisition on an AR-HUD system which is not mounted on the whole vehicle in a discrete test sensing acquisition mode to obtain head-up display single-item information acquisition data; the discrete test sensing acquisition mode comprises the following steps: the discrete sensing device tests a sensing acquisition mode, a discrete photoelectric device sensing acquisition mode and a discrete camera device acquisition mode; performing single-item verification test analysis on the head-up display single-item information acquisition data through an AR-HUD system verification test intelligent platform to obtain a head-up display single-item verification test analysis result; the method comprises the steps of collecting head-up display whole car carrying information of an AR-HUD system carried on a whole car in a whole car test sensing collection mode to obtain head-up display whole car carrying information collection data; the intelligent platform for verifying and testing the head-up display whole vehicle carrying information is used for carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system, so that a head-up display whole vehicle carrying verification test analysis result is obtained; AR-HUD system based on virtual reality's new line display system's simulation real scene intelligence verification test.

The beneficial effects of the technical scheme are as follows: the invention provides a verification test method of an AR-HUD system, which is characterized in that a separate test sensing acquisition mode is adopted to acquire head-up display single-item information of the AR-HUD system which is not mounted on a whole vehicle, so as to acquire head-up display single-item information acquisition data; performing single-item verification test analysis on the head-up display single-item information acquisition data through an AR-HUD system verification test intelligent platform to obtain a head-up display single-item verification test analysis result; the method comprises the steps of collecting head-up display whole car carrying information of an AR-HUD system carried on a whole car in a whole car test sensing collection mode to obtain head-up display whole car carrying information collection data; the intelligent platform for verifying and testing the head-up display whole vehicle carrying information is used for carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system, so that a head-up display whole vehicle carrying verification test analysis result is obtained; the AR-HUD system is based on simulation real scene intelligent verification test of the head-up display system of virtual reality; setting a single product verification test function requirement, a single product verification test performance requirement, a single product verification test reliability requirement and a single product verification test process of a single product of a head-up display AR-HUD system for a vehicle; collecting verification test information by a discrete test sensing collection mode; the single-product verification test performance requirements mainly comprise optical performance requirements, and the single-product verification test reliability requirements mainly comprise: the method comprises the steps of performing virtual reality head-up display system verification test on an AR-HUD system single product in a single product verification test process, wherein the single product verification test comprises the steps of performing virtual reality head-up display system verification test on the basis of electric performance, mechanical performance, electromagnetic compatibility performance, dustproof and waterproof performance, environmental weather resistance and chemical load performance; carrying out head-up display single item information acquisition on an AR-HUD system which is not mounted on the whole vehicle to obtain head-up display single item information acquisition data; an AR-HUD system verification test intelligent platform is built through a cloud computing platform; leading head-up display single product information acquisition data into an AR-HUD system verification test intelligent platform through wired transmission; performing single-item verification test analysis on the head-up display single-item information acquisition data to obtain a head-up display single-item verification test analysis result; setting a whole test element, wherein the whole test element comprises: the method comprises the steps of a whole vehicle test object, a whole vehicle test sample requirement, a whole vehicle test technical requirement, a whole vehicle test environment and a whole vehicle test method; according to the whole elements of the whole vehicle test, carrying out head-up display on an AR-HUD system carried on the whole vehicle in a whole vehicle test sensing acquisition mode; acquiring information acquisition data of the head-up display whole vehicle by acquiring the information of the head-up display whole vehicle; leading head-up display whole vehicle carrying information acquisition data into an AR-HUD system verification test intelligent platform through wireless transmission; the intelligent platform is verified and tested through the AR-HUD system to carry out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data; obtaining a head-up display whole vehicle carrying verification test analysis result through whole vehicle carrying verification test analysis; the single product verification test and the whole vehicle verification test result can be continuously and nearly real reflected by the AR-HUD system; the method can scene and simulate the states of the AR-HUD system in various virtual reality environments; the intelligent simulation can be continuously carried out, and the intelligent simulation is highly similar to the human eye perception state and the human driving state; and various single product verification tests and whole vehicle verification tests of the AR-HUD system are further intelligently conducted.

In one embodiment, the S100 includes:

The working principle of the technical scheme is as follows: setting a single product verification test function requirement, a single product verification test performance requirement, a single product verification test reliability requirement and a single product verification test process of a single product of a head-up display AR-HUD system for a vehicle; collecting verification test information by a discrete test sensing collection mode; the single-product verification test performance requirements mainly comprise optical performance requirements, and the single-product verification test reliability requirements mainly comprise: the method comprises the steps of performing virtual reality head-up display system verification test on an AR-HUD system single product in a single product verification test process, wherein the single product verification test comprises the steps of performing virtual reality head-up display system verification test on the basis of electric performance, mechanical performance, electromagnetic compatibility performance, dustproof and waterproof performance, environmental weather resistance and chemical load performance; and carrying out head-up display single item information acquisition on the AR-HUD system which is not mounted on the whole vehicle to obtain head-up display single item information acquisition data.

The beneficial effects of the technical scheme are as follows: setting a single product verification test function requirement, a single product verification test performance requirement, a single product verification test reliability requirement and a single product verification test process of a single product of a head-up display AR-HUD system for a vehicle; collecting verification test information by a discrete test sensing collection mode; the single-product verification test performance requirements mainly comprise optical performance requirements, and the single-product verification test reliability requirements mainly comprise: the method comprises the steps of performing virtual reality head-up display system verification test on an AR-HUD system single product in a single product verification test process, wherein the single product verification test comprises the steps of performing virtual reality head-up display system verification test on the basis of electric performance, mechanical performance, electromagnetic compatibility performance, dustproof and waterproof performance, environmental weather resistance and chemical load performance; carrying out head-up display single item information acquisition on an AR-HUD system which is not mounted on the whole vehicle to obtain head-up display single item information acquisition data; the method can continuously and nearly reflect the single-product verification test and the whole vehicle verification test result of the AR-HUD system.

In one embodiment, the S200 includes:

The working principle of the technical scheme is as follows: the S200 includes:

s201: an AR-HUD system verification test intelligent platform is built through a cloud computing platform; the AR-HUD system verification test intelligent platform comprises: the AR-HUD system carrying subunit is used for carrying the AR-HUD system and simulating the running condition of the vehicle; the spherical shell type vehicle running environment simulation subunit fully surrounds the AR-HUD system carrying subunit, and AR projection is carried out on the inner surface of the spherical shell to provide various virtual external environments for simulating vehicle running; the simulated human eyes binocular camera subunit is arranged at the position of the human eyes of the driver, and the simulated human eyes acquire an AR-HUD system display image and various virtual external environment images for simulating the running of the vehicle; the human body vehicle running simulation elastic variation subunit simulates the non-fixed necessary elastic variation of the human body vehicle running, so that the human body elastic variation state of the human eye simulation binocular camera subunit is close to that of a real vehicle running; the cloud computing platform big data analysis subunit is used for carrying out data collection, data processing, virtual conversion and simulation analysis on the simulated vehicle running condition, various virtual external environment data and human body elasticity change state data of the vehicle running through the cloud computing platform;

The beneficial effects of the technical scheme are as follows: an AR-HUD system verification test intelligent platform is built through a cloud computing platform; the AR-HUD system verification test intelligent platform comprises: the AR-HUD system carrying subunit is used for carrying the AR-HUD system and simulating the running condition of the vehicle; the spherical shell type vehicle running environment simulation subunit fully surrounds the AR-HUD system carrying subunit, and AR projection is carried out on the inner surface of the spherical shell to provide various virtual external environments for simulating vehicle running; the simulated human eyes binocular camera subunit is arranged at the position of the human eyes of the driver, and the simulated human eyes acquire an AR-HUD system display image and various virtual external environment images for simulating the running of the vehicle; the human body vehicle running simulation elastic variation subunit simulates the non-fixed necessary elastic variation of the human body vehicle running, so that the human body elastic variation state of the human eye simulation binocular camera subunit is close to that of a real vehicle running; the cloud computing platform big data analysis subunit is used for carrying out data collection, data processing, virtual conversion and simulation analysis on the simulated vehicle running condition, various virtual external environment data and human body elasticity change state data of the vehicle running through the cloud computing platform; leading head-up display single product information acquisition data into an AR-HUD system verification test intelligent platform through wired transmission; performing single-item verification test analysis on the head-up display single-item information acquisition data to obtain a head-up display single-item verification test analysis result; the state of the AR-HUD system in various virtual reality environments can be simulated in a scene mode.

In one embodiment, the S300 includes:

The working principle of the technical scheme is as follows: setting a whole test element, wherein the whole test element comprises: the method comprises the steps of a whole vehicle test object, a whole vehicle test sample requirement, a whole vehicle test technical requirement, a whole vehicle test environment and a whole vehicle test method; according to the whole elements of the whole vehicle test, carrying out head-up display on an AR-HUD system carried on the whole vehicle in a whole vehicle test sensing acquisition mode; acquiring information acquisition data of the head-up display whole vehicle by acquiring the information of the head-up display whole vehicle; the head-up display whole car carrying information acquisition comprises the following steps: the image quality information acquisition subunit is displayed through the binocular camera AR-HUD system, the binocular camera focal length environment image definition information acquisition subunit, the sensitivity information acquisition subunit is adapted to the environmental change of the AR-HUD system, and the environment distinguishing degree information acquisition subunit is displayed through the AR-HUD system, and the steps are respectively carried out: the binocular camera AR-HUD system displays the image quality information acquisition, the binocular camera focus environment image definition information acquisition, the AR-HUD system environment change adaptation sensitivity information acquisition and the AR-HUD system displays the environment distinguishing degree information acquisition, and head-up display whole car carrying information acquisition data is obtained.

The beneficial effects of the technical scheme are as follows: setting a whole test element, wherein the whole test element comprises: the method comprises the steps of a whole vehicle test object, a whole vehicle test sample requirement, a whole vehicle test technical requirement, a whole vehicle test environment and a whole vehicle test method; according to the whole elements of the whole vehicle test, carrying out head-up display on an AR-HUD system carried on the whole vehicle in a whole vehicle test sensing acquisition mode; acquiring information acquisition data of the head-up display whole vehicle by acquiring the information of the head-up display whole vehicle; the head-up display whole car carrying information acquisition comprises the following steps: the image quality information acquisition subunit is displayed through the binocular camera AR-HUD system, the binocular camera focal length environment image definition information acquisition subunit, the sensitivity information acquisition subunit is adapted to the environmental change of the AR-HUD system, and the environment distinguishing degree information acquisition subunit is displayed through the AR-HUD system, and the steps are respectively carried out: the method comprises the steps of acquiring display image quality information of a binocular camera AR-HUD system, acquiring definition information of a focus environment image of the binocular camera, acquiring sensitivity information of environment change adaptation of the AR-HUD system, acquiring information of display environment distinction of the AR-HUD system, and acquiring head-up display whole car carrying information acquisition data; can continuously and intelligently simulate and highly approach to human eye perception state and human driving state.

In one embodiment, the S400 includes:

The working principle of the technical scheme is as follows: leading head-up display whole vehicle carrying information acquisition data into an AR-HUD system verification test intelligent platform through wireless transmission; the intelligent platform is verified and tested through the AR-HUD system to carry out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data; and obtaining a head-up display whole vehicle carrying verification test analysis result through whole vehicle carrying verification test analysis.

The beneficial effects of the technical scheme are as follows: leading head-up display whole vehicle carrying information acquisition data into an AR-HUD system verification test intelligent platform through wireless transmission; the intelligent platform is verified and tested through the AR-HUD system to carry out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data; obtaining a head-up display whole vehicle carrying verification test analysis result through whole vehicle carrying verification test analysis; and various single product verification tests and whole vehicle verification tests of the AR-HUD system are further intelligently conducted.

The working principle of the technical scheme is as follows: the invention provides a verification testing device of an AR-HUD system, which comprises: head-up display discrete test sensing acquisition module: the method comprises the steps of performing head-up display single-item information acquisition on an AR-HUD system which is not mounted on the whole vehicle in a discrete test sensing acquisition mode to obtain head-up display single-item information acquisition data; the discrete test sensing acquisition mode comprises the following steps: the discrete sensing device tests a sensing acquisition mode, a discrete photoelectric device sensing acquisition mode and a discrete camera device acquisition mode; AR-HUD system single product verification test module: the intelligent platform for verifying and testing the head-up display single product information is used for independently verifying and testing and analyzing the head-up display single product information acquisition data through the AR-HUD system, so that a head-up display single product verification and test analysis result is obtained; the whole system testing sensing acquisition module comprises: the method comprises the steps of collecting head-up display whole car carrying information of an AR-HUD system carried on a whole car in a whole car test sensing collection mode to obtain head-up display whole car carrying information collection data; and the whole vehicle verification test module of the head-up display system comprises: the intelligent platform for verifying and testing the head-up display whole vehicle carrying information is used for carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system, so that a head-up display whole vehicle carrying verification test analysis result is obtained; AR-HUD system based on virtual reality's new line display system's simulation real scene intelligence verification test.

The beneficial effects of the technical scheme are as follows: the invention provides a verification testing device of an AR-HUD system, which comprises: head-up display discrete test sensing acquisition module: the method comprises the steps of performing head-up display single-item information acquisition on an AR-HUD system which is not mounted on the whole vehicle in a discrete test sensing acquisition mode to obtain head-up display single-item information acquisition data; AR-HUD system single product verification test module: the intelligent platform for verifying and testing the head-up display single product information is used for independently verifying and testing and analyzing the head-up display single product information acquisition data through the AR-HUD system, so that a head-up display single product verification and test analysis result is obtained; the whole system testing sensing acquisition module comprises: the method comprises the steps of collecting head-up display whole car carrying information of an AR-HUD system carried on a whole car in a whole car test sensing collection mode to obtain head-up display whole car carrying information collection data; and the whole vehicle verification test module of the head-up display system comprises: the intelligent platform for verifying and testing the head-up display whole vehicle carrying information is used for carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system, so that a head-up display whole vehicle carrying verification test analysis result is obtained; the head-up display discrete test sensing acquisition module comprises: AR-HUD system single item verification test setup unit: setting a single product verification test function requirement, a single product verification test performance requirement, a single product verification test reliability requirement and a single product verification test process of a single product of a head-up display AR-HUD system for a vehicle; discrete test sensing acquisition subdivision unit: collecting verification test information by a discrete test sensing collection mode; the single-product verification test performance requirements mainly comprise optical performance requirements, and the single-product verification test reliability requirements mainly comprise: the method comprises the steps of performing virtual reality head-up display system verification test on an AR-HUD system single product in a single product verification test process, wherein the single product verification test comprises the steps of performing virtual reality head-up display system verification test on the basis of electric performance, mechanical performance, electromagnetic compatibility performance, dustproof and waterproof performance, environmental weather resistance and chemical load performance; head-up display single item information acquisition data unit: carrying out head-up display single item information acquisition on an AR-HUD system which is not mounted on the whole vehicle to obtain head-up display single item information acquisition data; the AR-HUD system single product verification test module comprises: cloud computing platform builds unit: an AR-HUD system verification test intelligent platform is built through a cloud computing platform; AR-HUD system single item data transmission unit: leading head-up display single product information acquisition data into an AR-HUD system verification test intelligent platform through wired transmission; single item verification test analysis unit: performing single-item verification test analysis on the head-up display single-item information acquisition data to obtain a head-up display single-item verification test analysis result; the whole vehicle test sensing acquisition module of the system comprises: whole element setting unit for whole vehicle test: setting a whole test element, wherein the whole test element comprises: the method comprises the steps of a whole vehicle test object, a whole vehicle test sample requirement, a whole vehicle test technical requirement, a whole vehicle test environment and a whole vehicle test method; head-up display whole car carrying unit: according to the whole elements of the whole vehicle test, carrying out head-up display on an AR-HUD system carried on the whole vehicle in a whole vehicle test sensing acquisition mode; the whole vehicle carries the information acquisition unit: acquiring information acquisition data of the head-up display whole vehicle by acquiring the information of the head-up display whole vehicle; the whole vehicle verification test module of the head-up display system comprises: the head-up display wireless transmission importing unit: leading head-up display whole vehicle carrying information acquisition data into an AR-HUD system verification test intelligent platform through wireless transmission; the whole vehicle carries a verification test analysis unit: the intelligent platform is verified and tested through the AR-HUD system to carry out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data; and a verification test analysis result output unit: obtaining a head-up display whole vehicle carrying verification test analysis result through whole vehicle carrying verification test analysis; the single product verification test and the whole vehicle verification test result can be continuously and nearly real reflected by the AR-HUD system; the method can scene and simulate the states of the AR-HUD system in various virtual reality environments; the intelligent simulation can be continuously carried out, and the intelligent simulation is highly similar to the human eye perception state and the human driving state; and various single product verification tests and whole vehicle verification tests of the AR-HUD system are further intelligently conducted.

In one embodiment, the heads-up display discrete test sensor acquisition module comprises:

The working principle of the technical scheme is as follows: the head-up display discrete test sensing acquisition module comprises: AR-HUD system single item verification test setup unit: setting a single product verification test function requirement, a single product verification test performance requirement, a single product verification test reliability requirement and a single product verification test process of a single product of a head-up display AR-HUD system for a vehicle; discrete test sensing acquisition subdivision unit: collecting verification test information by a discrete test sensing collection mode; the single-product verification test performance requirements mainly comprise optical performance requirements, and the single-product verification test reliability requirements mainly comprise: the method comprises the steps of performing virtual reality head-up display system verification test on an AR-HUD system single product in a single product verification test process, wherein the single product verification test comprises the steps of performing virtual reality head-up display system verification test on the basis of electric performance, mechanical performance, electromagnetic compatibility performance, dustproof and waterproof performance, environmental weather resistance and chemical load performance; head-up display single item information acquisition data unit: and carrying out head-up display single item information acquisition on the AR-HUD system which is not mounted on the whole vehicle to obtain head-up display single item information acquisition data.

The beneficial effects of the technical scheme are as follows: the head-up display discrete test sensing acquisition module comprises: AR-HUD system single item verification test setup unit: setting a single product verification test function requirement, a single product verification test performance requirement, a single product verification test reliability requirement and a single product verification test process of a single product of a head-up display AR-HUD system for a vehicle; discrete test sensing acquisition subdivision unit: collecting verification test information by a discrete test sensing collection mode; the single-product verification test performance requirements mainly comprise optical performance requirements, and the single-product verification test reliability requirements mainly comprise: the method comprises the steps of performing virtual reality head-up display system verification test on an AR-HUD system single product in a single product verification test process, wherein the single product verification test comprises the steps of performing virtual reality head-up display system verification test on the basis of electric performance, mechanical performance, electromagnetic compatibility performance, dustproof and waterproof performance, environmental weather resistance and chemical load performance; head-up display single item information acquisition data unit: carrying out head-up display single item information acquisition on an AR-HUD system which is not mounted on the whole vehicle to obtain head-up display single item information acquisition data; the method can continuously and nearly reflect the single-product verification test and the whole vehicle verification test result of the AR-HUD system.

In one embodiment, the AR-HUD system single-item verification test module comprises:

The working principle of the technical scheme is as follows: the AR-HUD system single product verification test module comprises:

cloud computing platform builds unit: an AR-HUD system verification test intelligent platform is built through a cloud computing platform; the AR-HUD system verification test intelligent platform comprises: the AR-HUD system carrying subunit is used for carrying the AR-HUD system and simulating the running condition of the vehicle; the spherical shell type vehicle running environment simulation subunit fully surrounds the AR-HUD system carrying subunit, and AR projection is carried out on the inner surface of the spherical shell to provide various virtual external environments for simulating vehicle running; the simulated human eyes binocular camera subunit is arranged at the position of the human eyes of the driver, and the simulated human eyes acquire an AR-HUD system display image and various virtual external environment images for simulating the running of the vehicle; the human body vehicle running simulation elastic variation subunit simulates the non-fixed necessary elastic variation of the human body vehicle running, so that the human body elastic variation state of the human eye simulation binocular camera subunit is close to that of a real vehicle running; the cloud computing platform big data analysis subunit is used for carrying out data collection, data processing, virtual conversion and simulation analysis on the simulated vehicle running condition, various virtual external environment data and human body elasticity change state data of the vehicle running through the cloud computing platform;

The beneficial effects of the technical scheme are as follows: the AR-HUD system single product verification test module comprises: cloud computing platform builds unit: an AR-HUD system verification test intelligent platform is built through a cloud computing platform; the AR-HUD system verification test intelligent platform comprises: the AR-HUD system carrying subunit is used for carrying the AR-HUD system and simulating the running condition of the vehicle; the spherical shell type vehicle running environment simulation subunit fully surrounds the AR-HUD system carrying subunit, and AR projection is carried out on the inner surface of the spherical shell to provide various virtual external environments for simulating vehicle running; the simulated human eyes binocular camera subunit is arranged at the position of the human eyes of the driver, and the simulated human eyes acquire an AR-HUD system display image and various virtual external environment images for simulating the running of the vehicle; the human body vehicle running simulation elastic variation subunit simulates the non-fixed necessary elastic variation of the human body vehicle running, so that the human body elastic variation state of the human eye simulation binocular camera subunit is close to that of a real vehicle running; the cloud computing platform big data analysis subunit is used for carrying out data collection, data processing, virtual conversion and simulation analysis on the simulated vehicle running condition, various virtual external environment data and human body elasticity change state data of the vehicle running through the cloud computing platform; AR-HUD system single item data transmission unit: leading head-up display single product information acquisition data into an AR-HUD system verification test intelligent platform through wired transmission; single item verification test analysis unit: performing single-item verification test analysis on the head-up display single-item information acquisition data to obtain a head-up display single-item verification test analysis result; the state of the AR-HUD system in various virtual reality environments can be simulated in a scene mode.

In one embodiment, the whole vehicle test sensing acquisition module of the system comprises:

The working principle of the technical scheme is as follows: the whole vehicle test sensing acquisition module of the system comprises:

The whole vehicle carries the information acquisition unit: acquiring information acquisition data of the head-up display whole vehicle by acquiring the information of the head-up display whole vehicle; the head-up display whole car carrying information acquisition comprises the following steps: the image quality information acquisition subunit is displayed through the binocular camera AR-HUD system, the binocular camera focal length environment image definition information acquisition subunit, the sensitivity information acquisition subunit is adapted to the environmental change of the AR-HUD system, and the environment distinguishing degree information acquisition subunit is displayed through the AR-HUD system, and the steps are respectively carried out: the binocular camera AR-HUD system displays the image quality information acquisition, the binocular camera focus environment image definition information acquisition, the AR-HUD system environment change adaptation sensitivity information acquisition and the AR-HUD system displays the environment distinguishing degree information acquisition, and head-up display whole car carrying information acquisition data is obtained.

The beneficial effects of the technical scheme are as follows: the whole vehicle test sensing acquisition module of the system comprises: whole element setting unit for whole vehicle test: setting a whole test element, wherein the whole test element comprises: the method comprises the steps of a whole vehicle test object, a whole vehicle test sample requirement, a whole vehicle test technical requirement, a whole vehicle test environment and a whole vehicle test method; head-up display whole car carrying unit: according to the whole elements of the whole vehicle test, carrying out head-up display on an AR-HUD system carried on the whole vehicle in a whole vehicle test sensing acquisition mode; the whole vehicle carries the information acquisition unit: acquiring information acquisition data of the head-up display whole vehicle by acquiring the information of the head-up display whole vehicle; the head-up display whole car carrying information acquisition comprises the following steps: the image quality information acquisition subunit is displayed through the binocular camera AR-HUD system, the binocular camera focal length environment image definition information acquisition subunit, the sensitivity information acquisition subunit is adapted to the environmental change of the AR-HUD system, and the environment distinguishing degree information acquisition subunit is displayed through the AR-HUD system, and the steps are respectively carried out: the method comprises the steps of acquiring display image quality information of a binocular camera AR-HUD system, acquiring definition information of a focus environment image of the binocular camera, acquiring sensitivity information of environment change adaptation of the AR-HUD system, acquiring information of display environment distinction of the AR-HUD system, and acquiring head-up display whole car carrying information acquisition data; can continuously and intelligently simulate and highly approach to human eye perception state and human driving state.

In one embodiment, the whole vehicle verification test module of the head-up display system includes:

The working principle of the technical scheme is as follows: the whole vehicle verification test module of the head-up display system comprises: the head-up display wireless transmission importing unit: leading head-up display whole vehicle carrying information acquisition data into an AR-HUD system verification test intelligent platform through wireless transmission; the whole vehicle carries a verification test analysis unit: the intelligent platform is verified and tested through the AR-HUD system to carry out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data; and a verification test analysis result output unit: and obtaining a head-up display whole vehicle carrying verification test analysis result through whole vehicle carrying verification test analysis.

The beneficial effects of the technical scheme are as follows: the whole vehicle verification test module of the head-up display system comprises: the head-up display wireless transmission importing unit: leading head-up display whole vehicle carrying information acquisition data into an AR-HUD system verification test intelligent platform through wireless transmission; the whole vehicle carries a verification test analysis unit: the intelligent platform is verified and tested through the AR-HUD system to carry out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data; and a verification test analysis result output unit: obtaining a head-up display whole vehicle carrying verification test analysis result through whole vehicle carrying verification test analysis; and various single product verification tests and whole vehicle verification tests of the AR-HUD system are further intelligently conducted.

Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.

Claims

1. A method for verification testing of an AR-HUD system, comprising:

s400: the intelligent platform for verifying and testing the head-up display whole vehicle carrying information is used for carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system, so that a head-up display whole vehicle carrying verification test analysis result is obtained;

the S200 includes:

2. The authentication test method of an AR-HUD system according to claim 1, wherein said S100 comprises:

3. The authentication test method of an AR-HUD system according to claim 1, wherein said S300 comprises:

4. The authentication test method of an AR-HUD system according to claim 1, wherein said S400 comprises:

5. An authentication testing device for an AR-HUD system, comprising:

and the whole vehicle verification test module of the head-up display system comprises: the intelligent platform for verifying and testing the head-up display whole vehicle carrying information is used for carrying out whole vehicle carrying verification test analysis on the head-up display whole vehicle carrying information acquisition data through the AR-HUD system, so that a head-up display whole vehicle carrying verification test analysis result is obtained;

the AR-HUD system single product verification test module comprises:

6. The proof test apparatus of claim 5, wherein the heads-up display discrete test sensor acquisition module comprises:

7. The authentication testing device of an AR-HUD system according to claim 5, wherein said system whole vehicle test sensing acquisition module comprises:

8. The authentication testing device of an AR-HUD system according to claim 5, wherein the head-up display system whole vehicle authentication testing module comprises: