CN115904173A - Digital intelligent holographic projection on-line and off-line exhibition method, device, equipment and medium for automobile - Google Patents
Digital intelligent holographic projection on-line and off-line exhibition method, device, equipment and medium for automobile Download PDFInfo
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Abstract
The application relates to a digital intelligent holographic projection online and offline exhibition method, a device, equipment and a medium for automobiles, which are applied to the technical field of holographic projection, and the method comprises the following steps: scanning a target automobile, and establishing a target automobile three-dimensional model based on the target automobile scanning result; acquiring vehicle information of the target vehicle, and storing the vehicle information and the target vehicle three-dimensional model into a preset vehicle database; generating an automobile selection page based on all the target automobile three-dimensional models and all the vehicle information in the preset vehicle database; responding to a selection instruction of a user, and performing holographic display on the current target automobile three-dimensional model and the automobile information. This application has the effect that improves the comprehensiveness that the vehicle exhibition.
Description
Technical Field
The application relates to the technical field of holographic projection, in particular to an online and offline exhibition method, device, equipment and medium for digital intelligent holographic projection of an automobile.
Background
With the increasing demand of automobiles, the automobile industry is developing rapidly, new automobile products are developed at automobile exhibitions, and automobile sales shops are also displaying new automobile products.
At present, the display mode of an automobile is mainly to put an entity automobile on a display stand and display the entity automobile in a mode of being provided with manual explanation introduction and test driving videos.
However, due to the factors of the field size and the automobile transportation, the types of the automobiles displayed on the automobile exhibition site or the automobile sales shop are limited, the number of the automobiles which can be seen by the visiting user is limited, the display is not comprehensive enough, and the visiting requirement of the visiting user is difficult to meet.
Disclosure of Invention
In order to improve the comprehensiveness of vehicle exhibition, the application provides an online and offline exhibition method, device, equipment and medium for digital intelligent holographic projection of an automobile.
In a first aspect, the present application provides an online and offline exhibition method for a digital intelligent holographic projection of an automobile, which adopts the following technical scheme:
a digital intelligent holographic projection online and offline exhibition method for automobiles comprises the following steps:
scanning a target automobile, and establishing a target automobile three-dimensional model based on the target automobile scanning result;
acquiring vehicle information of the target vehicle, and storing the vehicle information and the target vehicle three-dimensional model into a preset vehicle database;
generating an automobile selection page based on all the target automobile three-dimensional models and all the vehicle information in the preset vehicle database;
responding to a selection instruction of a user, and performing holographic display on the current target automobile three-dimensional model and the automobile information.
By adopting the technical scheme, the target automobile is scanned to generate a three-dimensional model of the target automobile, namely the three-dimensional model of the target automobile, the three-dimensional model of the target automobile is stored in the preset automobile database, a large number of three-dimensional models of different automobiles are stored in the preset automobile database, the three-dimensional models of all automobiles in the preset automobile database and the automobile information for introducing the three-dimensional models are processed to generate an automobile selection page, a user selects the three-dimensional model to be displayed, namely the current three-dimensional model of the target automobile through the automobile selection page, and the current three-dimensional model of the target automobile selected by the user is subjected to online and offline holographic display, so that the comprehensiveness of vehicle display is improved.
Optionally, the vehicle information includes vehicle type, automobile brand, vehicle price and configuration level; the generating of the automobile selection page based on all the target automobile three-dimensional models and all the vehicle information in the preset vehicle database comprises:
obtaining the target automobile three-dimensional models with the same vehicle type in the preset vehicle database, and generating a type group;
arranging the automobile brands, the vehicle quotations and the configuration levels according to preset arrangement priorities to generate a classification sequence;
and arranging the target automobile three-dimensional models in the type group according to the classification sequence, and generating the automobile selection page based on an arrangement result and the vehicle information.
Optionally, the arranging the three-dimensional models of the target automobiles in the type group according to the classification sequence, and generating the automobile selection page based on the arrangement result and the vehicle information includes:
obtaining first vehicle information in the classification sequence, and generating a first sequence based on the target automobile three-dimensional model in the type group, the first vehicle information and a preset arrangement rule;
acquiring second-position vehicle information in the classification sequence, and generating a second sequence based on the target automobile three-dimensional model, the second-position vehicle information and a preset arrangement rule in the first sequence;
obtaining third vehicle information in the classification sequence, and generating a third sequence based on the target vehicle three-dimensional model in the second sequence, the third vehicle information and a preset arrangement rule;
extracting keywords in the vehicle information matched with the target automobile three-dimensional model, and generating a display name based on the keywords;
and generating an automobile selection page based on the target automobile three-dimensional model, the display name and the vehicle information.
Optionally, the performing, in response to a selection instruction of a user, a holographic display of the current target automobile three-dimensional model and the vehicle information includes:
acquiring a display rule of the current target automobile model, and performing holographic display on the current target automobile three-dimensional model based on the display rule;
and acquiring a broadcasting rule of the vehicle information, and broadcasting the vehicle information when the current target automobile three-dimensional model is subjected to holographic display based on the broadcasting rule.
Optionally, after the responding to the selection instruction of the user and performing the holographic display on the current target automobile three-dimensional model and the vehicle information, the method further includes:
responding to an adjusting instruction of a user, and acquiring an adjusting parameter in the adjusting instruction;
dynamically adjusting the current target automobile three-dimensional model based on the adjustment parameters to generate a current target automobile three-dimensional model with a dynamic effect;
and displaying the current target automobile three-dimensional model with the dynamic effect.
Optionally, the dynamically adjusting the current target automobile three-dimensional model based on the adjustment parameter includes:
judging whether the adjusting parameters are unique or not;
if the adjustment parameter is unique, adjusting the current target automobile three-dimensional model based on the unique adjustment parameter;
and if the adjustment parameter is not unique, adjusting the current target automobile three-dimensional model based on a preset adjustment priority.
Optionally, after the presenting the current target automobile three-dimensional model with dynamic effect, the method further includes:
and carrying out video recording and storage on the current target automobile three-dimensional model with the dynamic effect.
The second aspect, this application provides a digital intelligent holographic projection online-offline exhibition device of car, adopts following technical scheme:
a digital intelligent holographic projection online and offline exhibition device for automobiles comprises:
the model building module is used for scanning a target automobile and building a three-dimensional model of the target automobile based on the scanning result of the target automobile;
the model storage module is used for acquiring the vehicle information of the target vehicle and storing the vehicle information and the target vehicle three-dimensional model into a preset vehicle database;
the page generation module is used for generating an automobile selection page based on all the target automobile three-dimensional models and all the automobile information in the preset automobile database;
and the model display module is used for responding to a selection instruction of a user and performing holographic display on the current target automobile three-dimensional model and the automobile information.
By adopting the technical scheme, the target automobile is scanned to generate a three-dimensional model of the target automobile, namely the three-dimensional model of the target automobile, the three-dimensional model of the target automobile is stored in the preset automobile database, a large number of three-dimensional models of different automobiles are stored in the preset automobile database, the three-dimensional models of all automobiles in the preset automobile database and the automobile information for introducing the three-dimensional models are processed to generate an automobile selection page, a user selects the three-dimensional model to be displayed, namely the current three-dimensional model of the target automobile through the automobile selection page, and the current three-dimensional model of the target automobile selected by the user is subjected to online and offline holographic display, so that the comprehensiveness of vehicle display is improved.
In a third aspect, the present application provides an electronic device, which adopts the following technical solutions:
an electronic device comprising a memory and a processor, said memory having stored thereon a computer program that can be loaded by the processor and that executes the method for digitally intelligent holographic projection online-offline exhibition of a car according to any of the first aspect.
In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:
a computer readable storage medium storing a computer program that can be loaded by a processor and executed to perform the method for online-to-offline exhibition of a digitally intelligent holographic projection of an automobile according to any one of the first aspect.
Drawings
Fig. 1 is a schematic flow chart of an online and offline exhibition method of a digital intelligent holographic projection of an automobile according to an embodiment of the present application.
Fig. 2 is a block diagram of a digital intelligent holographic projection online-offline exhibition device for an automobile according to an embodiment of the present application.
Fig. 3 is a block diagram of an electronic device according to an embodiment of the present disclosure.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Fig. 1 is a schematic flow chart of an online and offline exhibition method of a digital intelligent holographic projection of an automobile according to an embodiment of the present application.
As shown in fig. 1, the main flow of the method is described as follows (steps S101 to S104):
s101, scanning the target automobile, and establishing a target automobile three-dimensional model based on a target automobile scanning result.
In this embodiment, when scanning the target vehicle, it is necessary to scan the external overall structure and the internal detail structure of the target vehicle, such as the external frame and the internal seats, the steering wheel, the driving seat, the passenger seat, the rear seat, the driver's seat details, the trunk, and the like of the vehicle. And establishing a target automobile three-dimensional model according to the integral structure and the internal detail structure of the target automobile, wherein the established target automobile three-dimensional model is consistent with the entity structure of the target automobile.
S102, vehicle information of the target vehicle is obtained, and the vehicle information and the target vehicle three-dimensional model are stored in a preset vehicle database.
In this embodiment, the vehicle information is used to describe a target vehicle, and is used to describe a basic situation of the vehicle, before the vehicle information and the target three-dimensional model of the vehicle are stored in the preset vehicle database, the vehicle information and the target three-dimensional model of the vehicle need to be bound, so as to reduce the possibility that the vehicle information does not correspond to the target three-dimensional model, and the bound vehicle information and the target three-dimensional model of the vehicle are stored in the preset vehicle database.
S103, generating an automobile selection page based on all the target automobile three-dimensional models and all the automobile information in the preset automobile database.
In the present embodiment, the vehicle information includes the type of vehicle, the brand of the automobile, the vehicle price, and the configuration level; acquiring target automobile three-dimensional models with the same vehicle type in a preset vehicle database, and generating a type group; arranging the automobile brand, the vehicle quotation and the configuration grade according to a preset arrangement priority to generate a classification sequence; and arranging the target automobile three-dimensional models in the type group according to the classification sequence, and generating an automobile selection page based on the arrangement result and the vehicle information.
Specifically, first vehicle information in the classification sequence is obtained, and a first sequence is generated based on a target automobile three-dimensional model in the type group, the first vehicle information and a preset arrangement rule; acquiring second vehicle information in the classification sequence, and generating a second sequence based on the target automobile three-dimensional model, the second vehicle information and a preset arrangement rule in the first sequence; obtaining third vehicle information in the classification sequence, and generating a third sequence based on the target vehicle three-dimensional model, the third vehicle information and a preset arrangement rule in the second sequence; extracting keywords in vehicle information matched with the target automobile three-dimensional model, and generating a display name based on the keywords; and generating an automobile selection page based on the target automobile three-dimensional model, the display name and the vehicle information.
In the present embodiment, all the target automobile three-dimensional models in the preset vehicle database are first divided into at least one type group according to the vehicle types, for example, the vehicle types include sedan, SUV, cross-country and sports car, and the type groups are divided into sedan group, SUV group, cross-country group and sports car group, which are not further illustrated herein.
After the vehicle type is divided into a plurality of type groups, the target automobile three-dimensional models in the type groups are further divided according to the automobile brands, the automobile quotations and the configuration levels, the automobile brands, the automobile quotations and the configuration levels are firstly sequenced according to preset sequencing priorities to generate a classification sequence, for example, the automobile quotations are of a first priority, the automobile brands are of a second priority, and the configuration levels are of a third priority, so that the classification sequence is the automobile quotations, the automobile brands and the configuration levels.
Randomly selecting a type group to be divided, selecting target automobile three-dimensional models of the same automobile quotation in the current group to be divided, generating a first sequence of the selected target automobile three-dimensional models of the same automobile quotation according to a preset arrangement rule, selecting target automobile three-dimensional models of the same automobile brand in the first sequence, generating a second sequence of the selected target automobile three-dimensional models of the same automobile brand according to the preset arrangement rule, selecting target automobile three-dimensional models of the same configuration grade in the second sequence, and generating a third sequence of the selected target automobile three-dimensional models of the same configuration grade according to the preset arrangement rule. The vehicle quotation is set as a quotation section, the configuration level is in the same grading mode, for example, if the configuration level comprises low-grade distribution, medium-grade distribution and high-grade distribution, the grading mode of the configuration level is in three-grade grading, and if the configuration level comprises low-grade distribution, medium-grade distribution, high-grade distribution and top-grade distribution, the grading mode of the configuration level is in four-grade grading. It should be noted that, the classification manner of the interval value and the configuration level of the quotation interval needs to be set according to actual requirements, and is not specifically limited herein.
In this embodiment, the preset arrangement rule is ascending order arrangement or descending order arrangement according to the size of the numerical value, when the preset arrangement rule is used for arranging the vehicle brands, the number of characters of the brand names is obtained, and the ascending order arrangement or the descending order arrangement according to the size of the numerical value of the number of characters, it should be noted that, when the ascending order arrangement or the descending order arrangement is performed, the arrangement modes of the first sequence, the second sequence and the third sequence may be all the same or two of the same and different, and no specific limitation is made herein.
The type group comprises at least one first sequence, the first sequence comprises at least one second sequence, and the second sequence comprises at least one third sequence. And respectively extracting keywords in the vehicle type, the automobile brand, the vehicle quotation and the configuration grade, and forming a display name according to the keywords, such as a SUV-Lexus-40-45 ten thousand-third-level divided display name.
And S104, responding to a selection instruction of a user, and performing holographic display on the current target automobile three-dimensional model and the automobile information.
Aiming at the step S104, obtaining a display rule of the current target automobile model, and performing holographic display on the current target automobile three-dimensional model based on the display rule; and acquiring a broadcasting rule of the vehicle information, and broadcasting the vehicle information when the current target automobile three-dimensional model is subjected to holographic display based on the broadcasting rule.
In this embodiment, the current target automobile three-dimensional model is a target automobile three-dimensional model selected by a user, and the holographic display of the current target automobile three-dimensional model is performed, where the holographic display includes an online display and an offline display, and the online display is performed on the electronic device, and the offline display is performed in an actual scene by using a reality augmentation technology.
Different target automobile three-dimensional models have different display rules, and the display rules comprise display duration, amplification degree during detail display, display rotation angle, color transformation rules and the like, and are not specifically limited herein. The broadcasting rule comprises the steps of directly broadcasting all vehicle information when the target automobile three-dimensional model is displayed, and further comprises the steps of broadcasting corresponding vehicle information according to the currently displayed structure and the like, and specific limitation is not made here.
After step S104, in response to an adjustment instruction of a user, acquiring an adjustment parameter in the adjustment instruction; dynamically adjusting the current target automobile three-dimensional model based on the adjustment parameters to generate the current target automobile three-dimensional model with a dynamic effect; and displaying the current target automobile three-dimensional model with the dynamic effect.
Specifically, whether the adjustment parameter is unique is judged; if the adjustment parameter is unique, adjusting the current target automobile three-dimensional model based on the unique adjustment parameter; and if the adjustment parameter is not unique, adjusting the current target automobile three-dimensional model based on the preset adjustment priority.
In this embodiment, after the current target automobile three-dimensional model is displayed according to the display rule, the user can further display the current target automobile three-dimensional model according to the own requirements, the adjustment parameters include a rotation angle, a color conversion, a scaling factor and the like, and when only one adjustment parameter is available, the current target automobile three-dimensional model is directly adjusted according to the adjustment parameter. When the adjustment parameters are multiple, firstly determining the adjustment priorities of the multiple adjustment parameters, arranging the adjustment parameters according to the adjustment priorities, then judging whether the adjustment parameters with the same priority are unique, if so, adjusting the current target automobile three-dimensional model according to the arrangement sequence of the adjustment parameters, and if not, performing descending arrangement according to the time of receiving the adjustment parameters, namely, the shorter the ear time of receiving the adjustment parameters is, the later the arrangement position is, and then adjusting the current target automobile three-dimensional model according to the time sequence and the priority sequence.
And when the current target automobile three-dimensional model is adjusted according to the adjustment parameters, generating the current target automobile three-dimensional model with dynamic effect according to the adjustment process, and displaying the current target automobile three-dimensional model with dynamic effect.
In this embodiment, the adjustment parameters further include scene parameters, a plurality of scenes such as a flat road and a rugged mountain road are set, and when different scenes correspond to the driving dynamic image of the vehicle corresponding to the current scene and are provided with driving sounds, the user can view the driving form of the real vehicle corresponding to the current target vehicle three-dimensional model according to different selected scenes. It should be noted that the scene parameters have the lowest priority or the highest priority, that is, the scene parameters are displayed before or after being displayed according to the rotation angle, the conversion color, and the scaling factor, which is not specifically limited herein.
And further, video recording and storage are carried out on the current target automobile three-dimensional model with the dynamic effect.
In this embodiment, the recorded videos are stored in a preset video database, and the vehicle information of the current target automobile three-dimensional model with the dynamic effect in the video database is summarized to generate preference information, and more target automobile three-dimensional models of the same type are recommended to the user according to the preference information.
Fig. 2 is a block diagram of an on-line and off-line exhibition device 200 for a digital intelligent holographic projection of an automobile according to an embodiment of the present invention.
As shown in fig. 2, the digital intelligent holographic projection online-offline exhibition device 200 for automobiles mainly comprises:
the model establishing module 201 is used for scanning the target automobile and establishing a three-dimensional model of the target automobile based on the scanning result of the target automobile;
the model storage module 202 is used for acquiring vehicle information of a target vehicle and storing the vehicle information and the target vehicle three-dimensional model into a preset vehicle database;
the page generating module 203 is used for generating an automobile selection page based on all target automobile three-dimensional models and all automobile information in a preset automobile database;
and the model display module 204 is used for responding to a selection instruction of a user and performing holographic display on the current target automobile three-dimensional model and the automobile information.
As an optional implementation manner of this embodiment, the page generating module 203 includes:
the group generation module is used for acquiring target automobile three-dimensional models with the same vehicle type in a preset vehicle database and generating a type group;
the sequence generation module is used for arranging the automobile brands, the vehicle quotations and the configuration levels according to preset arrangement priorities to generate a classification sequence;
and the selection generation module is used for arranging the target automobile three-dimensional models in the type group according to the classification sequence and generating an automobile selection page based on the arrangement result and the vehicle information.
In the optional embodiment, the selection generation module is specifically configured to acquire first vehicle information in the classification sequence, and generate a first sequence based on a target automobile three-dimensional model in the type group, the first vehicle information, and a preset arrangement rule; acquiring second-position vehicle information in the classification sequence, and generating a second sequence based on the target automobile three-dimensional model, the second-position vehicle information and a preset arrangement rule in the first sequence; obtaining third vehicle information in the classification sequence, and generating a third sequence based on the target vehicle three-dimensional model, the third vehicle information and a preset arrangement rule in the second sequence; extracting keywords in vehicle information matched with the target automobile three-dimensional model, and generating a display name based on the keywords; and generating an automobile selection page based on the target automobile three-dimensional model, the display name and the vehicle information.
As an optional implementation manner of this embodiment, the model display module 204 includes:
the model display module is used for acquiring a display rule of the current target automobile model and performing holographic display on the current target automobile three-dimensional model based on the display rule;
the information broadcasting module is used for obtaining broadcasting rules of the vehicle information and broadcasting the vehicle information when the current target automobile three-dimensional model is displayed in a holographic mode based on the broadcasting rules.
As an optional implementation manner of this embodiment, the digital intelligent holographic projection online-offline exhibition device 200 for the automobile further includes:
the parameter acquisition module is used for responding to an adjustment instruction of a user and acquiring an adjustment parameter in the adjustment instruction;
the dynamic generation module is used for dynamically adjusting the current target automobile three-dimensional model based on the adjustment parameters to generate the current target automobile three-dimensional model with a dynamic effect;
and the dynamic display module is used for displaying the current target automobile three-dimensional model with the dynamic effect.
In this optional embodiment, the parameter obtaining module is specifically configured to determine whether the adjustment parameter is unique; if the adjustment parameter is unique, adjusting the current target automobile three-dimensional model based on the unique adjustment parameter; and if the adjustment parameter is not unique, adjusting the current target automobile three-dimensional model based on the preset adjustment priority.
As an optional implementation manner of this embodiment, the digital intelligent holographic projection online-offline exhibition device 200 for the automobile further includes:
and the video recording module is used for recording and storing the video of the current target automobile three-dimensional model with the dynamic effect.
In one example, the modules in any of the above apparatus may be one or more integrated circuits configured to implement the above methods, such as: one or more Application Specific Integrated Circuits (ASICs), or one or more Digital Signal Processors (DSPs), or one or more Field Programmable Gate Arrays (FPGAs), or a combination of at least two of these integrated circuit forms.
For another example, when a module in a device may be implemented in the form of a processing element scheduler, the processing element may be a general-purpose processor, such as a Central Processing Unit (CPU) or other processor capable of invoking programs. As another example, these modules may be integrated together, implemented in the form of a system-on-a-chip (SOC).
It can be clearly understood by those skilled in the art that, for convenience and simplicity of description, the specific working processes of the above-described apparatuses and modules may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
Fig. 3 is a block diagram of an electronic device 300 according to an embodiment of the present disclosure.
As shown in FIG. 3, electronic device 300 includes a processor 301 and memory 302, and may further include an information input/information output (I/O) interface 303, one or more of a communications component 304, and a communications bus 305.
The processor 301 is configured to control the overall operation of the electronic device 300, so as to complete all or part of the steps of the above-mentioned online and offline exhibition method of the digital intelligent holographic projection line of the automobile; the memory 302 is used to store various types of data to support operation at the electronic device 300, such data may include, for example, instructions for any application or method operating on the electronic device 300, as well as application-related data. The Memory 302 may be implemented by any type of volatile or non-volatile Memory device or combination thereof, such as one or more of Static Random Access Memory (SRAM), electrically Erasable Programmable Read-Only Memory (EEPROM), erasable Programmable Read-Only Memory (EPROM), programmable Read-Only Memory (PROM), read-Only Memory (ROM), magnetic Memory, flash Memory, magnetic or optical disk.
The I/O interface 303 provides an interface between the processor 301 and other interface modules, such as a keyboard, mouse, buttons, and the like. These buttons may be virtual buttons or physical buttons. The communication component 304 is used for wired or wireless communication between the electronic device 300 and other devices. Wireless Communication, such as Wi-Fi, bluetooth, near Field Communication (NFC), 2G, 3G, or 4G, or a combination of one or more of them, so that the corresponding Communication component 104 may include: wi-Fi part, bluetooth part, NFC part.
The electronic Device 300 may be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, microcontrollers, microprocessors or other electronic components, and is used to perform the above-described method for online and offline display of the Digital intelligent holographic projection of the automobile.
The communication bus 305 may include a path to transfer information between the aforementioned components. The communication bus 305 may be a PCI (Peripheral Component Interconnect) bus, an EISA (Extended Industry Standard Architecture) bus, or the like. The communication bus 305 may be divided into an address bus, a data bus, a control bus, and the like.
The electronic device 300 may include, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet), a PMP (portable multimedia player), a vehicle-mounted terminal (e.g., a car navigation terminal), etc., and a stationary terminal such as a digital TV, a desktop computer, etc., and may also be a server, etc.
The application also provides a computer readable storage medium, on which a computer program is stored, and the computer program, when executed by a processor, implements the steps of the above-mentioned digital intelligent holographic projection online-offline exhibition method for the automobile.
The computer-readable storage medium may include: various media capable of storing program codes, such as a usb disk, a removable hard disk, a read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing description is only exemplary of the preferred embodiments of the application and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the application referred to in the present application is not limited to the embodiments with a particular combination of the above-mentioned features, but also encompasses other embodiments with any combination of the above-mentioned features or their equivalents without departing from the spirit of the application. For example, the above features may be replaced with (but not limited to) features having similar functions as those described in this application.
Claims (10)
1. A digital intelligent holographic projection online and offline exhibition method for automobiles is characterized by comprising the following steps:
scanning a target automobile, and establishing a target automobile three-dimensional model based on the scanning result of the target automobile;
acquiring vehicle information of the target vehicle, and storing the vehicle information and the target vehicle three-dimensional model into a preset vehicle database;
generating an automobile selection page based on all the target automobile three-dimensional models and all the vehicle information in the preset vehicle database;
responding to a selection instruction of a user, and performing holographic display on the current target automobile three-dimensional model and the automobile information.
2. The method of claim 1, wherein the vehicle information includes vehicle type, automobile brand, vehicle quote, and configuration level; the generating of the car selection page based on all the three-dimensional models of the target car and all the car information in the preset car database includes:
obtaining the target automobile three-dimensional models with the same vehicle type in the preset automobile database, and generating a type group;
arranging the automobile brands, the vehicle quotations and the configuration levels according to preset arrangement priorities to generate a classification sequence;
and arranging the target automobile three-dimensional models in the type group according to the classification sequence, and generating the automobile selection page based on an arrangement result and the vehicle information.
3. The method of claim 2, wherein the ranking the three-dimensional models of the target automobiles within the type subgroup according to the classification sequence, and wherein generating the automobile selection page based on the ranking results and the vehicle information comprises:
acquiring first vehicle information in the classification sequence, and generating a first sequence based on the target vehicle three-dimensional model in the type group, the first vehicle information and a preset arrangement rule;
acquiring second-position vehicle information in the classification sequence, and generating a second sequence based on the target automobile three-dimensional model, the second-position vehicle information and a preset arrangement rule in the first sequence;
obtaining third vehicle information in the classification sequence, and generating a third sequence based on the target vehicle three-dimensional model in the second sequence, the third vehicle information and a preset arrangement rule;
extracting keywords in the vehicle information matched with the target automobile three-dimensional model, and generating a display name based on the keywords;
and generating an automobile selection page based on the target automobile three-dimensional model, the display name and the vehicle information.
4. The method of claim 1, wherein the holographically displaying the current target automobile three-dimensional model and the vehicle information in response to the selection instruction of the user comprises:
acquiring a display rule of the current target automobile model, and performing holographic display on the current target automobile three-dimensional model based on the display rule;
and acquiring a broadcasting rule of the vehicle information, and broadcasting the vehicle information when the current target automobile three-dimensional model is subjected to holographic display based on the broadcasting rule.
5. The method according to any one of claims 1 to 4, further comprising, after the holographically presenting the current target automobile three-dimensional model and the vehicle information in response to the selection instruction of the user:
responding to an adjusting instruction of a user, and acquiring an adjusting parameter in the adjusting instruction;
dynamically adjusting the current target automobile three-dimensional model based on the adjustment parameters to generate a current target automobile three-dimensional model with a dynamic effect;
and displaying the current target automobile three-dimensional model with the dynamic effect.
6. The method of claim 5, wherein the dynamically adjusting the current target automobile three-dimensional model based on the adjustment parameters comprises:
judging whether the adjusting parameters are unique or not;
if the adjustment parameter is unique, adjusting the current target automobile three-dimensional model based on the unique adjustment parameter;
and if the adjustment parameter is not unique, adjusting the current target automobile three-dimensional model based on a preset adjustment priority.
7. The method of claim 6, further comprising, after said presenting said three-dimensional model of the current target automobile with dynamic effect:
and carrying out video recording and storage on the current target automobile three-dimensional model with the dynamic effect.
8. The utility model provides a digital intelligent holographic projection online exhibition device down of car which characterized in that includes:
the model building module is used for scanning a target automobile and building a three-dimensional model of the target automobile based on the scanning result of the target automobile;
the model storage module is used for acquiring the vehicle information of the target vehicle and storing the vehicle information and the target vehicle three-dimensional model into a preset vehicle database;
the page generation module is used for generating an automobile selection page based on all the target automobile three-dimensional models and all the automobile information in the preset automobile database;
and the model display module is used for responding to a selection instruction of a user and performing holographic display on the current target automobile three-dimensional model and the automobile information.
9. An electronic device, comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and that executes the method for digitally intelligent holographically projected online-offline exhibition of a car according to any of the claims 1 to 7.
10. A computer-readable storage medium, characterized in that a computer program is stored which can be loaded by a processor and which executes a method for digitally intelligent holographic projection online-offline exhibition of a car according to any of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211408635.6A CN115904173A (en) | 2022-11-11 | 2022-11-11 | Digital intelligent holographic projection on-line and off-line exhibition method, device, equipment and medium for automobile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211408635.6A CN115904173A (en) | 2022-11-11 | 2022-11-11 | Digital intelligent holographic projection on-line and off-line exhibition method, device, equipment and medium for automobile |
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| CN115904173A true CN115904173A (en) | 2023-04-04 |
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| CN202211408635.6A Pending CN115904173A (en) | 2022-11-11 | 2022-11-11 | Digital intelligent holographic projection on-line and off-line exhibition method, device, equipment and medium for automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116910912A (en) * | 2023-07-28 | 2023-10-20 | 小米汽车科技有限公司 | Method, device, equipment and storage medium for generating three-dimensional model of vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116910912A (en) * | 2023-07-28 | 2023-10-20 | 小米汽车科技有限公司 | Method, device, equipment and storage medium for generating three-dimensional model of vehicle |
| CN116910912B (en) * | 2023-07-28 | 2024-04-30 | 小米汽车科技有限公司 | Method, device, equipment and storage medium for generating three-dimensional model of vehicle |
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