CN117406854A - Digital exhibition hall service system based on meta universe and interaction method - Google Patents
Digital exhibition hall service system based on meta universe and interaction method Download PDFInfo
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- 230000003993 interaction Effects 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 26
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- 230000000694 effects Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000001815 facial effect Effects 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000005034 decoration Methods 0.000 claims description 3
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- 206010029803 Nosocomial infection Diseases 0.000 description 2
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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Abstract
The invention discloses a digital exhibition hall service system and an interaction method based on a meta universe, which utilize the meta universe concept and a game engine technology to build a one-to-one restored scientific exhibition hall and build a unique virtual model image for each user according to user face information, so that the participation feeling and experience feeling of the user are improved, the scene of a real client in a visiting exhibition hall is simulated, as if the user is in a real exhibition hall, high-quality meta universe experience is brought to the client, high-efficiency visual popularization and experience are provided, the user can visit the exhibition hall on line without going out, and convenience is improved.
Description
Technical Field
The invention relates to the technical field of virtual reality technology, in particular to the technical field of a digital exhibition hall service interaction method and system based on metauniverse.
Background
The real exhibition hall is built, so that not only is high-priced exhibition hall built funds, but also sufficient field support is needed. So the virtual exhibition hall technology is more and more paid attention to, for example, the Chinese invention patent with publication number of CN108756326A discloses a big data intelligent cultural exhibition hall. Through high definition liquid crystal display, picture and text show panel, 3D show district, VR virtual display show district 2 show jointly, make show work optimize, especially be equipped with 3D show district and VR virtual reality show district, the angle that the object was observed to the both eyes of 3D show district utilization people slightly differs, consequently, can distinguish the object distance, produce this principle of three-dimensional vision, can make the exhibition spectator can more three-dimensional impression work or impression creation process, VR virtual display show district is under experiencing room somatosensory seat, VR glasses and intelligent voice system's help, more let spectator's impression work charm on the scene, make spectator can personally interact with it, influence profound.
The Chinese patent with publication number of CN113314054A discloses a virtual reality exhibition hall system and a method, wherein the virtual reality exhibition hall system comprises an exhibition hall, a plurality of projection screens arranged on the side surface and the top surface of the exhibition hall, a rotary projection platform arranged at the bottom of the exhibition hall, a plurality of projectors arranged in the exhibition hall, a plurality of tracking cameras arranged in the exhibition hall, a plurality of microphones arranged in the exhibition hall, a central control host electrically connected with the rotary projection platform and a digital helmet arranged in the exhibition hall for participants to wear; the rotary projection platform is provided with a translation transmission device, and the participants translate under the transmission action of the translation transmission device.
The Chinese patent with publication number of CN111679771A discloses a virtual reality exhibition room interaction system, which belongs to the technical field of virtual reality and comprises an office table and an intelligent control system arranged on one side of the office table, wherein the upper surface of the office table is respectively provided with a computer and a projector, the periphery of the office table is respectively provided with a projection curtain and an exhibition room, and the projection curtain is arranged corresponding to the projection direction of the projector; the intelligent control system comprises a computer which is electrically connected with the memory in a bidirectional manner. In the invention, virtual display is realized through the mutual coordination among the designed computer, projector, server, virtual reality processing equipment, exhibition room, wearable virtual reality equipment and projection curtain.
However, the exhibition halls in all the above patents still need a certain arrangement place, the cost is higher, the arrangement is more troublesome, a certain specialty is needed, the clients still need to go to the exhibition halls to watch on site, the clients cannot watch on line, the exhibition is inconvenient, and therefore, the meta-universe exhibition halls consistent with the real exhibition experience are necessary to be created.
Disclosure of Invention
The invention aims to solve the problems in the prior art, provides a digital exhibition hall service system and an interaction method based on a meta universe, utilizes the meta universe concept and a game engine technology, simulates the scene of a real client in a visiting exhibition hall by building a one-to-one restored scientific exhibition hall, brings high-quality meta universe experience to the client, and provides efficient and visual popularization and experience.
In order to achieve the above purpose, the invention provides a digital exhibition hall service interaction method based on meta universe, comprising the following steps:
a digital exhibition hall service system is built based on a meta-universe technology, a meta-universe exhibition hall is built in the digital exhibition hall service system through a modeling technology, and an enterprise exhibition hall is truly restored;
the user accesses the digital exhibition hall service system through the user module, creates a unique identity authentication of the user through the user module, models according to facial features of the user, creates a unique virtual model for the user through a rapid modeling method, performs the unique authentication through a blockchain technology, and performs online real-time communication with other users who visit at the same time through the identity;
after the virtual model is established, a well established virtual model is generated at the entrance of the meta-universe exhibition hall scene, and a user freely moves and visits the person in the established meta-universe exhibition hall scene by operating the person;
and the user interacts with the meta-universe exhibition hall scene through the interaction system to further acquire interaction information.
Preferably, the step of creating the unique identity authentication of the user through the user module specifically comprises the steps that the user registers an account in a system, the system acquires the authority of a camera of the open user equipment, the camera acquires the face information of the user, the modeling is carried out according to the face characteristics of the user, a unique virtual model is created for the user through a rapid modeling method, and the unique authentication is carried out through a blockchain technology;
preferably, the digital exhibition hall scene includes:
the patent wall display is carried out, a user jumps to patent details through clicking, and patent information of enterprises is visited;
the liquid crystal display screen is used for enabling a user to obtain web-side PPT information by clicking the virtual liquid crystal display screen, so that specific business information of an enterprise is known;
the enterprise large screen is used for enabling a user to watch enterprise introduction videos by clicking the virtual enterprise large screen;
an enterprise micro model, through model building, enterprise location information, or enterprise primary business production scenarios.
Preferably, the interactive system comprises:
the real-time dialogue system is used for enabling a user to chat with a user or a system manager which is visited at the same time in a scene in real time;
the scene self-defining system is used for carrying out self-defining decoration on some special objects in the scene according to preference by a user;
the festival system is used for decorating the virtual scene on the same day according to a specific festival;
the weather system automatically changes the weather and seasons of the scene according to the position information and the time information of the user after the user is authorized;
the visiting interaction is realized, and a user can acquire information in web form or video form by clicking various large screens, or can know the running mode of an enterprise by clicking the micro model of the enterprise and visiting the animation effect of the model.
Preferably, the system further comprises two-dimension codes corresponding to the corresponding meta-universe exhibition halls, and the user accesses the corresponding meta-universe exhibition halls by scanning the two-dimension codes through the user module.
Preferably, the system acquires the permission of an acceleration sensor of the device, acquires the acceleration sensor data when accessing the meta-universe exhibition hall, and controls the virtual model to move in the meta-universe exhibition hall according to the acceleration sensor data.
Another object of the present invention is to propose a digital exhibition hall service system based on meta-universe, comprising:
the user module is used for creating unique meta-universe community identity and virtual image of the user;
the scene module builds a virtual exhibition hall model scene through a modeling technology to truly restore an enterprise exhibition hall so as to achieve the effect of meta-universe exhibition;
the display module is used for embedding information into the virtual exhibition hall model scene in an image or web and video mode to display the information;
and the interaction module is used for creating a virtual manned model object through the user module, freely walking to visit in a virtual exhibition hall model scene and interacting through the display module.
Preferably, the user module performs user identity authentication through face recognition technology, face information is provided when a user registers, the system rapidly builds an virtual image similar to a real face for the user, the user can finely adjust the model through parameter adjustment, and once the virtual identity is determined, unique identity authentication is performed through block chain technology, so that the uniqueness of the virtual identity is ensured.
Preferably, the scene module carries out real scene restoration modeling through modeling technology, restores the real scene one by one, and renders the model through a game engine.
Preferably, the scene module confirms the position of the user model in the virtual scene through a positioning technology, a navigation system is built in the scene module, a user plans a route through the navigation system, and the user virtual model automatically moves in the virtual exhibition hall model scene according to the planning so as to complete exhibition shopping.
Preferably, the scene module converts the PPT file into a Web page through an HTML technology, displays the text and picture information of the production area on a virtual exhibition hall model scene through a mapping form, and restores a real exhibition hall large screen through video display.
Preferably, the user moves the virtual character through the rocker or/and the touch screen to walk in the exhibition hall, and clicks the exhibit or large screen to view the exhibit details or slide information.
The digital exhibition hall service system and the interaction method based on the meta universe have the beneficial effects that: the invention utilizes meta universe concept and game engine technology, builds a unique virtual model image for each user according to user face information, thereby improving the participation and experience of the user, simulating the scene of a real client in the visiting exhibition hall, bringing high-quality meta universe experience to the client as if the user is in a shopping real exhibition hall generally, providing efficient and visual popularization and experience, on-line shopping, enabling the user to visit the exhibition hall without going out, improving convenience, gathering various enterprise information in the exhibition hall, providing richer and more comprehensive enterprise information for the user, fully displaying the enterprise, having lower on-line exhibition hall cost, having lower construction cost compared with the real exhibition hall, having lower construction difficulty, completing the construction of the scene of the meta universe exhibition hall in a short time, being more energy-saving and environment-friendly, having no need of sufficient field support, being suitable for small and medium-sized enterprises with limited cost, being suitable for large popularization, further on-line shopping, reducing the mutual contact between people, and being more capable of protecting cross-infection of various people due to the fact that the user is strongback and having cross-infection.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic diagram of functional modules of an embodiment of a digital exhibition hall service system based on metauniverse of the present invention.
Fig. 2 is a schematic diagram of a functional module structure of an implementation case of a digital exhibition hall service system based on meta-universe of the present invention.
In the figure: 1-a digital exhibition hall service system based on metauniverse, 11-a user module, 12-a scene module, 13-a display module and 14-an interaction module.
Detailed Description
The present invention will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the detailed description and specific examples, while indicating the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present invention.
In the description of the present invention, it will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it should be noted that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships in which the inventive product is conventionally placed in use, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The meaning of "a number" is one or more than one unless specifically defined otherwise.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
The digital exhibition hall service interaction method based on the meta universe utilizes the meta universe concept and the game engine technology, simulates the scene of a real customer in a visiting exhibition hall by building a one-to-one restored scientific exhibition hall, brings high-quality meta universe experience to the customer, and provides efficient and visual popularization and experience.
Firstly, a digital exhibition hall service system is built based on a meta-universe technology, and an enterprise exhibition hall is truly restored through a modeling technology;
then, referring to fig. 2, a user accesses a digital exhibition hall service system through a user module, creates user unique identity authentication through the user module, models according to facial features of the user, creates a unique virtual model for the user through a quick modeling method, performs unique authentication through a blockchain technology, and performs online real-time communication with other users who are simultaneously visiting through the identity; the method specifically comprises the steps that a user registers an account in a system, the system obtains the authority of a camera of open user equipment, the camera obtains the face information of the user, modeling is conducted according to the face characteristics of the user, a unique virtual model is built for the user through a rapid modeling method, and the unique authentication is conducted through a block chain technology. The user body image is used for building the virtual image, so that on one hand, user experience feeling can be improved, immersive experience is improved, participation degree is improved, the user can be more personally on the scene, on the other hand, the user can log in conveniently, and when the user logs in the system again, the user can log in directly through facial recognition.
After the user creates, a created virtual model is generated at the entrance of the meta-universe exhibition hall, and the user operates the characters through the virtual rockers, so that the characters freely visit in the built digital exhibition hall scene; wherein, the digital exhibition hall scene includes:
the patent wall display is carried out, a user jumps to patent details through clicking, and patent information of enterprises is visited;
the liquid crystal display screen is used for enabling a user to obtain web-side PPT information by clicking the virtual liquid crystal display screen, so that specific business information of an enterprise is known;
the enterprise large screen is used for enabling a user to watch enterprise introduction videos by clicking the virtual enterprise large screen;
an enterprise micro model, through model building, enterprise location information, or enterprise primary business production scenarios. The category information is collected in the meta-universe exhibition hall scene, the information quantity is larger, visitors can know various kinds of information of enterprises conveniently, and compared with the traditional and real enterprise exhibition hall, the category information is larger in information quantity, the information is easier to acquire, and the cost is also greatly reduced.
And the user interacts with the meta-universe exhibition hall scene through the interaction system to further acquire interaction information. Further, the interactive system includes:
the real-time dialogue system is used for enabling a user to chat with a user or a system manager which is visited at the same time in a scene in real time; forms include, but are not limited to, three-dimensional chat conversation bubbles, chat conversations, and the like; the system is convenient for real-time communication with system management personnel and is used for answering and confusing the user;
the scene self-defining system is used for carrying out self-defining decoration on some special objects in the scene according to preference by a user; such as floors, wallpaper, outdoor scenery, indoor green plants, lamps and the like, customizing interfaces, meeting user preference and improving user experience;
the festival system is used for decorating the virtual scene on the same day according to a specific festival; the atmosphere sense is improved, and the user experience is improved;
the weather system automatically changes the weather and seasons of the scene according to the position information and the time information of the user after the user is authorized;
the visiting interaction is realized, and a user can acquire information in web form or video form by clicking various large screens, or can know the running mode of an enterprise by clicking the micro model of the enterprise and visiting the animation effect of the model.
Preferably, the system further comprises two-dimension codes corresponding to the corresponding meta-universe exhibition halls, and the user accesses the corresponding meta-universe exhibition halls by scanning the two-dimension codes through the user module. The access is more convenient, the corresponding exhibition hall is found out quickly, and the operation is simpler and more convenient.
Preferably, the system acquires the permission of an acceleration sensor of the device, acquires the acceleration sensor data when accessing the meta-universe exhibition hall, and controls the virtual model to move in the meta-universe exhibition hall according to the acceleration sensor data. The control is more convenient, manual operation is not needed, experience is improved, and the influence of the operation process on the watching and displaying is avoided.
Examples
Referring to fig. 2, the embodiment discloses a digital exhibition hall service system based on metauniverse, which includes:
the user module is used for creating unique meta-universe community identity and virtual image of the user; user identity authentication is performed through a face recognition technology, face information is provided when a user is registered, the system rapidly builds an virtual image similar to a real face for the user, the user can finely adjust the model through parameter adjustment, and once the virtual identity is determined, unique identity authentication is performed through a blockchain technology, so that the uniqueness of the virtual identity is ensured. The user body image is used for building the virtual image, so that on one hand, user experience feeling can be improved, immersive experience is improved, participation degree is improved, a user can be more personally on the scene, on the other hand, the user can log in conveniently, when logging in the system again, the user can log in directly through facial recognition, and further, on-line real-time communication between each user and other users visiting simultaneously through the virtual image is facilitated.
The scene module establishes a virtual exhibition hall to truly restore an enterprise exhibition hall through a modeling technology so as to achieve the effect of meta-universe exhibition; the method is used for restoring the real scene one by one and creating a metaspace for free activities of the user. Through modeling technology, real scene restoration modeling is carried out, the model is subjected to one-to-one restoration with the real scene, the model is rendered through a game engine, the fidelity and immersion sense are ensured, the three-dimensional animation effect is improved, and more comfortable and scientific experience is created for the scene. The scene module confirms the position of the user model in the virtual scene through a positioning technology, a navigation system is arranged in the scene module, a user plans a route through the navigation system, and the user virtual model automatically moves in the virtual exhibition hall model scene according to planning so as to complete exhibition. The enhancement is used for experience sense, immersive experience. The user can select a favorite specific scene style through setting, and after the system is authorized by the user, the weather environment rendering and the time environment rendering of the virtual scene can be changed according to specific weather and time information of the position of the user. Furthermore, on certain holidays, a fixed holiday impersonation may occur in the scene.
The display module is used for displaying information through embedding meta space virtual exhibition hall model scenes in various forms such as images, web, videos and the like; the PPT file is converted into a Web page through an HTML technology, the text and picture information of the production area is displayed on a virtual model through a mapping form, and the real exhibition hall large screen is restored through video display, so that the data can be added on the scene model for a user to acquire information.
And the interaction module is used for creating a virtual mannequin object through the user module, freely walking and visiting in the virtual exhibition hall, and interacting through the display module. Through the control script provided by the game engine, the environmental factors of physical engine, impact control, and the like can be realized, and meanwhile, the rocker is used for controlling the role to move and visit. In addition, we also provide a fixed route, and the user can automatically complete the whole-course visit without operation.
The digital exhibition hall service system and the interaction method based on meta universe disclosed by the embodiment of the invention are described in detail, and specific examples are applied to the description of the principle and the implementation mode of the invention, and the description of the above embodiments is only used for helping to understand the method and the core idea of the invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Standard parts used in the application file can be purchased from the market, the specific connection mode of each part adopts conventional means such as mature bolts, rivets and welding in the prior art, the electric sliding rail sliding seat, the air cylinder, the welding machine, the electric telescopic rod and the internal parts of the controller all adopt conventional models in the prior art, the internal structure of the electric sliding rail sliding seat belongs to the prior art structure, a worker can complete normal operation of the electric sliding rail sliding seat according to the prior art manual, and the circuit connection adopts the conventional connection mode in the prior art, so that specific description is not made.
It should be noted that, although the foregoing embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concepts of the present invention, alterations and modifications to the embodiments described herein, or equivalent structures or equivalent flow transformations made by the present description and drawings, apply the above technical solutions directly or indirectly to other relevant technical fields, all of which are included in the scope of protection of the present patent.
Claims (10)
1. A digital exhibition hall service interaction method based on meta universe comprises the following steps:
a digital exhibition hall service system is built based on a meta-universe technology, a meta-universe exhibition hall is built in the digital exhibition hall service system through a modeling technology, and an enterprise exhibition hall is truly restored;
the user accesses the digital exhibition hall service system through the user module, creates a unique identity authentication of the user through the user module, models according to facial features of the user, creates a unique virtual model for the user through a rapid modeling method, performs the unique authentication through a blockchain technology, and performs online real-time communication with other users who visit at the same time through the identity;
after the virtual model is established, a well established virtual model is generated at the entrance of the meta-universe exhibition hall scene, and a user freely moves and visits the person in the established meta-universe exhibition hall scene by operating the person;
and the user interacts with the meta-universe exhibition hall scene through the interaction system to further acquire interaction information.
2. The digital exhibition hall service interaction method based on metauniverse as claimed in claim 1, wherein the step of creating the user unique identity authentication through the user module specifically comprises the steps of registering an account number of the user in a system, acquiring the authority of a camera of open user equipment by the system, acquiring face information of the user through the camera, modeling according to face characteristics, creating a unique virtual model for the user through a rapid modeling method, and performing unique authentication through a blockchain technology.
3. The digital exhibition hall service interaction method based on metauniverse as claimed in claim 1, wherein the metauniverse exhibition hall scene comprises:
the patent wall display is carried out, a user jumps to patent details through clicking, and patent information of enterprises is visited;
the liquid crystal display screen is used for enabling a user to obtain web-side PPT information by clicking the virtual liquid crystal display screen, so that specific business information of an enterprise is known;
the enterprise large screen is used for enabling a user to watch enterprise introduction videos by clicking the virtual enterprise large screen;
an enterprise micro model, through model building, enterprise location information, or enterprise primary business production scenarios.
4. The digital showroom service interaction method based on metauniverse as claimed in claim 2, wherein said interaction system comprises:
the real-time dialogue system is used for enabling a user to chat with a user or a system manager which is visited at the same time in a scene in real time;
the scene self-defining system is used for carrying out self-defining decoration on some special objects in the scene according to preference by a user;
the festival system is used for decorating the virtual scene on the same day according to a specific festival;
the weather system automatically changes the weather and seasons of the scene according to the position information and the time information of the user after the user is authorized;
the visiting interaction is realized, and a user can acquire information in web form or video form by clicking various large screens, or can know the running mode of an enterprise by clicking the micro model of the enterprise and visiting the animation effect of the model.
5. A digital showroom service system based on meta-universe, comprising:
the user module is used for creating unique meta-universe community identity and virtual image of the user;
the scene module builds a virtual exhibition hall model scene through a modeling technology to truly restore an enterprise exhibition hall so as to achieve the effect of meta-universe exhibition;
the display module is used for embedding information into the virtual exhibition hall model scene in an image or web and video mode to display the information;
and the interaction module is used for creating a virtual manned model object through the user module, freely walking to visit in a virtual exhibition hall model scene and interacting through the display module.
6. The meta-universe based digital showroom service system of claim 5 wherein: the user module performs user identity authentication through a face recognition technology, face information is provided when a user is registered, the system rapidly builds an virtual image similar to a real face for the user, the user can finely adjust the model through parameter adjustment, and once the virtual identity is determined, unique identity authentication is performed through a blockchain technology, so that the uniqueness of the virtual identity is ensured.
7. The meta-universe based digital showroom service system of claim 5 wherein: the scene module carries out real scene restoration modeling through modeling technology, restores the real scene from one to one, and renders the model through a game engine.
8. The meta-universe based digital showroom service system of claim 5 wherein: the scene module confirms the position of the user model in the virtual scene through a positioning technology, a navigation system is arranged in the scene module, a user plans a route through the navigation system, and the user virtual model automatically moves in the virtual exhibition hall model scene according to planning so as to complete exhibition.
9. The meta-universe based digital showroom service system of claim 5 wherein: and converting the PPT file into a Web page through an HTML (hypertext markup language) technology, displaying the text and picture information of the production area on a virtual exhibition hall model scene through a mapping form, and restoring a real exhibition hall large screen through video display.
10. The meta-universe based digital showroom service system of claim 5 wherein: the user moves the virtual character to walk in the exhibition hall through the rocker or/and the touch screen, and the exhibition details or slide information is checked through clicking the exhibited article or the large screen.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114493785A (en) * | 2022-01-25 | 2022-05-13 | 浙江建林电子电气股份有限公司 | Intelligent market service trading platform based on meta universe |
| CN115271967A (en) * | 2022-07-26 | 2022-11-01 | 深圳市小财报信息科技有限公司 | Security information service system based on metauniverse and interaction method |
| CN115409972A (en) * | 2022-08-27 | 2022-11-29 | 哈洛哈国际数字科技(北京)有限公司 | Editable metastic application method and system based on block chain technology |
| CN115830278A (en) * | 2022-11-16 | 2023-03-21 | 科大乾延科技有限公司 | Meta-universe conference information display method |
| CN116757786A (en) * | 2023-06-29 | 2023-09-15 | 中国工商银行股份有限公司 | Business handling method based on meta universe, financial service platform and electronic equipment |
| CN116841393A (en) * | 2022-06-28 | 2023-10-03 | 上海旺财带路科技有限公司 | Meta-universe scene control system and method and virtual scene interaction system |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114493785A (en) * | 2022-01-25 | 2022-05-13 | 浙江建林电子电气股份有限公司 | Intelligent market service trading platform based on meta universe |
| CN116841393A (en) * | 2022-06-28 | 2023-10-03 | 上海旺财带路科技有限公司 | Meta-universe scene control system and method and virtual scene interaction system |
| CN115271967A (en) * | 2022-07-26 | 2022-11-01 | 深圳市小财报信息科技有限公司 | Security information service system based on metauniverse and interaction method |
| CN115409972A (en) * | 2022-08-27 | 2022-11-29 | 哈洛哈国际数字科技(北京)有限公司 | Editable metastic application method and system based on block chain technology |
| CN115830278A (en) * | 2022-11-16 | 2023-03-21 | 科大乾延科技有限公司 | Meta-universe conference information display method |
| CN116757786A (en) * | 2023-06-29 | 2023-09-15 | 中国工商银行股份有限公司 | Business handling method based on meta universe, financial service platform and electronic equipment |
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