CN111897420A - Visual exhibit system and method based on VR technology - Google Patents

Visual exhibit system and method based on VR technology Download PDF

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Publication number
CN111897420A
CN111897420A CN202010647297.6A CN202010647297A CN111897420A CN 111897420 A CN111897420 A CN 111897420A CN 202010647297 A CN202010647297 A CN 202010647297A CN 111897420 A CN111897420 A CN 111897420A
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China
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model
data
module
exhibit
action
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CN202010647297.6A
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Chinese (zh)
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尹利
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Hefei Boluo Culture Communication Co ltd
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Hefei Boluo Culture Communication Co ltd
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Priority to CN202010647297.6A priority Critical patent/CN111897420A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/53—Querying
    • G06F16/538—Presentation of query results
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/54—Browsing; Visualisation therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Computer Graphics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Processing Or Creating Images (AREA)

Abstract

The invention discloses a visual exhibit system based on VR technology, which comprises a VR processing end, a service end and a model database, wherein the VR processing end is connected with the service end through a wireless network, the service end is connected with the model database through the wireless network, the VR processing end is used for receiving signals of VR equipment, the service end is used for receiving transmitted signals and realizing visual exhibition of exhibits after processing, and the model database is used for storing historical exhibit model data and newly-built exhibit model data; the VR processing end comprises a human-computer interaction module, and the human-computer interaction module is used for a user to operate VR equipment and obtain data. The invention adopts VR technology to display the exhibit, realizes the visual display of the exhibit, reduces the display cost and the labor intensity of manual interpretation of workers, improves the user experience, and the created display model is stored to be convenient for the next exhibition.

Description

Visual exhibit system and method based on VR technology
Technical Field
The invention relates to the technical field of exhibition, in particular to a visual exhibit system and a visual exhibit method based on VR technology.
Background
With the continuous development of the cultural industry, the exhibition of the exhibits in exhibition halls, museums and museums generally uses the LED screen to carry out the exhibition, or the staff carries out propaganda, and these exhibition modes lead to that the experience of the user is lower, cause the wasting of resources, and also increase the labor intensity of the staff.
Disclosure of Invention
The invention aims to provide a visual exhibit system and a visual exhibit method based on VR technology, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a visual exhibit system based on VR technology comprises a VR processing end, a service end and a model database, wherein the VR processing end is connected with the service end through a wireless network, the service end is connected with the model database through the wireless network, the VR processing end is used for receiving signals of VR equipment, the service end is used for receiving transmitted signals and then processing the signals to realize visual exhibition of exhibits, and the model database is used for storing historical exhibit model data and newly-built exhibit model data; the VR processing end comprises a human-computer interaction module, and the human-computer interaction module is used for a user to operate VR equipment and obtain data.
Preferably, the human-computer interaction module comprises VR equipment, a data access module, an action acquisition module, an action confirmation module, a data conversion module and a data transmission module, the VR equipment is used for users to use and operate, the data access module is used for data of users, exhibit data and position data are input, the action acquisition module is used for collecting actions generated by wearing the VR equipment, the action confirmation module is used for confirming collected action data, the data conversion module is used for converting the confirmed action data, and the data transmission module is used for transmitting the converted data.
Preferably, the server side comprises a data receiving module, a data processing module, an experience module, a selection module and a visual display module, the data receiving module is used for receiving data transmitted by the VR processing terminal, the data processing module is used for processing the received data and establishing a visual model, the experience module is used for a user to experience the established model, the selection module is used for selecting a plurality of experienced models, the visual display module is used for controlling the virtual reality equipment according to actions and displaying virtual scenes, and visual display of the exhibit is achieved.
Preferably, the model database comprises a model storage module and a model extraction module, the model storage module is used for storing the model established by the server, and the model extraction module is used for extracting historical data stored in the model database, so that the visual display of the exhibit is facilitated.
Preferably, the data access module comprises a user data access unit, an exhibit information access unit and a position information access unit, the user data access unit is used for accessing data of a user, the exhibit information access unit is used for accessing information of an exhibit, and the position information access unit is used for accessing position information of the exhibit and the user, so that the operation is convenient.
Preferably, the data processing module comprises a model creating unit, a model correcting unit and a model confirming unit, the model creating unit is used for creating a corresponding model for the received data, the model correcting unit is used for correcting the place where the created model has errors, and the model confirming unit is convenient for a user to confirm the corrected model.
Preferably, the action acquisition module is configured to determine a similarity between the action trajectory and a preset trajectory template according to the action trajectory of a user of the action acquisition module within a set time period, and determine that the action trajectory is a confirmation action when the similarity is determined to be greater than a preset value.
A use method of a visual exhibit system based on VR technology comprises the following steps:
step S1, wearing VR equipment through a human-computer interaction module of the VR processing terminal, and accessing user data, exhibit information and position information data;
step S2, collecting the action generated by wearing VR equipment, then confirming, converting the action data, and then transmitting;
and step S3, receiving the converted action, processing data, extracting a model from a model database, creating a new model, correcting the created model, experiencing, selecting the experienced model, and visually displaying the exhibit through a visual display module.
Preferably, the modification to the created model in step S3 includes an addition modification, a deletion modification, and a replacement modification.
Compared with the prior art, the invention has the beneficial effects that: the invention adopts VR technology to display the exhibit, realizes the visual display of the exhibit, reduces the display cost and the labor intensity of manual interpretation of workers, improves the user experience, and the created display model is stored to be convenient for the next exhibition.
Drawings
FIG. 1 is a block diagram of the overall structure of the present invention;
FIG. 2 is a block diagram of a VR processing end according to the present invention;
FIG. 3 is a block diagram of a model database architecture of the present invention;
FIG. 4 is a block diagram of a data access module according to the present invention;
FIG. 5 is a block diagram of the overall data processing module structure of the present invention.
In the figure: 1. a VR processing end; 11. a human-computer interaction module; 12. a VR device; 13. a data access module; 131. a user data access unit; 132. the exhibition information access unit; 133. a location information access unit; 14. an action acquisition module; 15. an action confirmation module; 16. a data conversion module; 17. a data transmission module; 2. a server side; 21. a data receiving module; 22. a data processing module; 221. a model creation unit; 222. a model correction unit; 223. a model confirmation unit; 23. an experience module; 24. a selection module; 25. a visual display module; 3. a model database; 31. a model storage module; 32. and a model extraction module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a visual exhibit system based on VR technology comprises a VR processing end 1, a service end 2 and a model database 3, wherein the VR processing end 1 is connected with the service end 2 through a wireless network, the service end 2 is connected with the model database 3 through a wireless network, the VR processing end 1 is used for receiving signals of VR equipment 12, the service end 2 is used for receiving transmitted signals, then the transmitted signals are processed to realize visual exhibition of exhibits, and the model database 3 is used for storing historical exhibit model data and newly-built exhibit model data; the VR processing terminal 1 comprises a human-computer interaction module 11, and the human-computer interaction module 11 is used for a user to operate the VR equipment 12 and obtain data.
The human-computer interaction module 11 comprises a VR device 12, a data access module 13, an action acquisition module 14, an action confirmation module 15, a data conversion module 16 and a data transmission module 17, the VR device 12 is used for a user to use and operate, the data access module 13 is used for data of the user, exhibit data and position data are input, the action acquisition module 14 is used for acquiring actions generated by wearing the VR device 12, the action confirmation module 15 is used for confirming the acquired action data, the data conversion module 16 is used for converting the confirmed action data, and the data transmission module 17 is used for transmitting the converted data.
The server 2 comprises a data receiving module 21, a data processing module 22, an experience module 23, a selection module 24 and a visual display module 25, the data receiving module 21 is used for receiving data transmitted by the VR processing terminal 1, the data processing module 22 is used for processing the received data and establishing a visual model, the experience module 23 is used for a user to experience the established model, the selection module 24 is used for selecting a plurality of experienced models, the visual display module 25 is used for controlling virtual reality equipment according to actions and displaying virtual scenes, and visual display of the exhibits is achieved.
The model database 3 comprises a model storage module 31 and a model extraction module 32, the model storage module 31 is used for storing the model established by the server 2, and the model extraction module 32 is used for extracting the historical data stored in the model database 3, so that the visual display of the exhibit is facilitated.
The data access module 13 includes a user data access unit 131, an exhibit information access unit 132 and a location information access unit 133, the user data access unit 131 is used for accessing data of a user, the exhibit information access unit 132 is used for accessing information of an exhibit, and the location information access unit 133 is used for accessing location information of the exhibit and the user, so that operation is facilitated.
The data processing module 22 includes a model creating unit 221, a model modifying unit 222, and a model confirming unit 223, where the model creating unit 221 is configured to create a corresponding model for the received data, the model modifying unit 222 is configured to modify a place where an error occurs in the created model, and the model confirming unit 223 facilitates a user to confirm the modified model.
And the action acquisition module 14 is used for determining the similarity between the action track and a preset track template according to the action track of a user of the action acquisition module 14 in a set time period and the action track, and judging the action track as a confirmation action when the similarity is determined to be greater than a preset value.
A use method of a visual exhibit system based on VR technology comprises the following steps:
step S1, wearing VR equipment 12 through the human-computer interaction module 11 of the VR processing terminal 1, and accessing user data, exhibit information and position information data;
step S2, collecting the action generated by wearing the VR equipment 12, then confirming, converting the action data, and then transmitting;
and step S3, receiving the converted action, processing data, extracting a model from the model database 3, creating a new model, correcting the created model, experiencing, selecting the experienced model, and visually displaying the exhibit through the visual display module 25.
The modification to the created model in step S3 includes addition modification, deletion modification, and replacement modification.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a visual exhibit system based on VR technique, includes VR processing end (1), server (2) and model database (3), its characterized in that: the VR processing end (1) is connected with the server (2) through a wireless network, the server (2) is connected with the model database (3) through the wireless network, the VR processing end (1) is used for receiving signals of VR equipment (12), the server (2) is used for receiving transmitted signals and processing the signals to realize visual display of the exhibit, and the model database (3) is used for storing historical exhibit model data and newly-built exhibit model data; the VR processing end (1) comprises a human-computer interaction module (11), and the human-computer interaction module (11) is used for a user to operate VR equipment (12) and obtain data.
2. A visual exhibit system based on VR technology as claimed in claim 1, wherein: the human-computer interaction module (11) comprises VR equipment (12), a data access module (13), an action acquisition module (14), an action confirmation module (15), a data conversion module (16) and a data transmission module (17), the VR equipment (12) is used for a user to use and operate, the data access module (13) is used for data of the user and input of exhibit data and position data, the action acquisition module (14) is used for acquiring actions generated by wearing the VR equipment (12), the action confirmation module (15) is used for confirming the acquired action data, the data conversion module (16) is used for converting the confirmed action data, and the data transmission module (17) is used for transmitting the converted data.
3. A visual exhibit system based on VR technology as claimed in claim 1, wherein: the service end (2) comprises a data receiving module (21), a data processing module (22), an experience module (23), a selection module (24) and a visual display module (25), the data receiving module (21) is used for receiving data transmitted by the VR processing end (1), the data processing module (22) is used for processing the received data, a visual model is established, the experience module (23) is used for a user to experience the established model, the selection module (24) is used for selecting a plurality of models after experience, the visual display module (25) is used for controlling the virtual reality equipment according to actions, a virtual scene is displayed, and visual display of an exhibit is realized.
4. A visual exhibit system based on VR technology as claimed in claim 1, wherein: the model database (3) comprises a model storage module (31) and a model extraction module (32), the model storage module (31) is used for storing the model established by the server (2), and the model extraction module (32) is used for extracting historical data stored in the model database (3), so that the visual display of the exhibit is facilitated.
5. A visual exhibit system based on VR technology as claimed in claim 1, wherein: the data access module (13) comprises a user data access unit (131), a exhibit information access unit (132) and a position information access unit (133), the user data access unit (131) is used for accessing data of a user, the exhibit information access unit (132) is used for accessing information of exhibits, and the position information access unit (133) is used for accessing position information of the exhibits and the user, so that operation is convenient.
6. A visual exhibit system based on VR technology as claimed in claim 1, wherein: the data processing module (22) comprises a model creating unit (221), a model correcting unit (222) and a model confirming unit (223), wherein the model creating unit (221) is used for building a corresponding model for received data, the model correcting unit (222) is used for correcting the place where the built model has errors, and the model confirming unit (223) is convenient for a user to confirm the corrected model.
7. A VR technology based visual exhibit system as claimed in claim 2, wherein: and the action acquisition module (14) is used for determining the similarity between the action track and a preset track template according to the action track of a user of the action acquisition module (14) in a set time period and the action track, and judging the action track as a confirmation action when the similarity is determined to be greater than a preset value.
8. Use of a VR technology based visual exhibit system according to claims 1-6, where: the method comprises the following steps:
step S1, wearing VR equipment (12) through a human-computer interaction module (11) of the VR processing terminal (1), and accessing user data, exhibit information and position information data;
step S2, collecting the action generated by wearing the VR equipment (12), then confirming, converting the action data, and then transmitting;
and step S3, receiving the converted action, processing data, extracting a model from the model database (3), creating a new model, correcting the created model, experiencing, selecting the experienced model, and visually displaying the exhibit through the visual display module (25).
9. The use method of a VR technology based visual exhibit system as claimed in claim 7, wherein: the modification to the created model in step S3 includes addition modification, deletion modification, and replacement modification.
CN202010647297.6A 2020-07-07 2020-07-07 Visual exhibit system and method based on VR technology Withdrawn CN111897420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010647297.6A CN111897420A (en) 2020-07-07 2020-07-07 Visual exhibit system and method based on VR technology

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Application Number Priority Date Filing Date Title
CN202010647297.6A CN111897420A (en) 2020-07-07 2020-07-07 Visual exhibit system and method based on VR technology

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CN111897420A true CN111897420A (en) 2020-11-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113176826A (en) * 2021-05-10 2021-07-27 中通服慧展科技有限公司 Virtual exhibition system and method based on cloud computing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113176826A (en) * 2021-05-10 2021-07-27 中通服慧展科技有限公司 Virtual exhibition system and method based on cloud computing

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