CN111756725A - Packaging configuration method based on MR glasses 3D content - Google Patents

Packaging configuration method based on MR glasses 3D content Download PDF

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Publication number
CN111756725A
CN111756725A CN202010578108.4A CN202010578108A CN111756725A CN 111756725 A CN111756725 A CN 111756725A CN 202010578108 A CN202010578108 A CN 202010578108A CN 111756725 A CN111756725 A CN 111756725A
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China
Prior art keywords
content
mobile terminal
glasses
server
configuration method
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CN202010578108.4A
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Chinese (zh)
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沈重
张鲲
王咸鹏
周晖
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Nanjing Xinyan Collaborative Positioning And Navigation Research Institute Co Ltd
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Nanjing Xinyan Collaborative Positioning And Navigation Research Institute Co Ltd
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Priority to CN202010578108.4A priority Critical patent/CN111756725A/en
Publication of CN111756725A publication Critical patent/CN111756725A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/40Transformation of program code
    • G06F8/41Compilation
    • G06F8/42Syntactic analysis
    • G06F8/427Parsing
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/60Software deployment
    • G06F8/65Updates
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22Parsing or analysis of headers

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Processing Or Creating Images (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The invention discloses a packaging configuration method based on MR glasses 3D content, which relates to three parts of an MR mobile terminal, a server and a rear-end platform which are connected in a communication way: the method comprises the steps that an APP client is separated from script codes in the MR mobile terminal and used for calling a data packet of the APP client for displaying content resources and a software data structure to be analyzed from a server, and a back-end platform is used for developing the data packet of the MR mobile terminal for displaying the content resources, uploading the data packet to the server and storing the data packet in a classified mode. The packing configuration method is beneficial to continuous optimization of MR mobile terminal framework, facilitates timely updating of scene experience content, improves information security, and is beneficial to improving the reality degree of pictures and obtaining better expression freedom degree.

Description

Packaging configuration method based on MR glasses 3D content
Technical Field
The invention relates to technical innovation of tour guide equipment, in particular to a packaging configuration method based on MR glasses 3D content.
Background
With the continuous development of material civilization and mental civilization construction, more and more cultural tourism themes are widely put forward and popularized to the majority of users. And after people are in daily busy work and life, people need to arrange a travel plan in each major holiday, and people can increase the awareness while relaxing the mood. In the whole travel process, no matter the tourist plays water or visits various exhibition halls, the tourist can not guide the introduction of the scenic spots, thereby avoiding the tourist from scratching or missing the cultural characteristics of the important scenic spots.
MR glasses are applied to the tour guide industry to replace manual explanation, and an application program is developed through the MR glasses hardware basis, so that a user can visually present 3D images and scenic spot descriptions after wearing the MR glasses. In traditional MR glasses development, all content resources are packaged and enter an APP client, and corresponding content playing is achieved by installing the APP client.
However, based on the installed APP client in the handheld or head-mounted mobile device, it is inconvenient to dynamically change the "content resource package", "script code", "software data structure" in real time during remote technology maintenance; the continuous optimization of the framework is not facilitated to be realized by the MR mobile terminal; complex virtual scenes cannot be constructed. For this reason, the complex scene burdens the hardware processing. Furthermore, APP repackaging built into the MR mobile device can cause serious security problems.
Disclosure of Invention
In view of the above deficiencies of the prior art, the present invention aims to provide a method for configuring and packaging 3D content based on MR glasses, which solves the problem that centralized packaging of all content resources of MR glasses is not beneficial for real-time dynamic update.
The technical solution of the invention for realizing the above purpose is as follows: a packaging configuration method based on MR glasses 3D content relates to three parts of a MR mobile terminal, a server and a rear-end platform which are connected in a communication way: the method comprises the steps that an APP client is separated from script codes in the MR mobile terminal and used for calling a data packet of the APP client for displaying content resources and a software data structure to be analyzed from a server, and a back-end platform is used for developing the data packet of the MR mobile terminal for displaying the content resources, uploading the data packet to the server and storing the data packet in a classified mode.
Further, a database is arranged in the back-end platform, in an applied scenic spot, the MR mobile terminal registers in the database, and the physical address of the equipment matches with the unique equipment code.
Furthermore, the MR mobile terminal is connected with the server in a networking mode, the software data structure is transmitted to the APP client of the MR mobile terminal from the server, and the APP client analyzes the data structure in time periods.
Further, the APP client dynamically compiles the content of the script codes.
Furthermore, the back-end platform is provided with an identification graph corresponding to the virtual scene presented by the MR mobile terminal, the content resource is matched with the position coordinates under the scenic spot through the identification graph, and the MR mobile terminal displays the scene content under the position coordinates.
Still further, the virtual scene has presentation content of more than two elements, types, shadows, and composite representations thereof, and a portion of the presentation content is derived from the data packets.
The packaging configuration method based on the MR glasses 3D content has the prominent substantive characteristics and remarkable progressiveness: the packaging configuration mode is beneficial to continuous optimization of MR mobile terminal framework, facilitates timely updating of scene experience content, improves information safety, and is beneficial to improving the reality degree of pictures and obtaining better performance freedom degree.
Drawings
Fig. 1 is a schematic diagram of the packaging configuration architecture of MR glasses 3D content based on the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in connection with the accompanying drawings for the purpose of understanding and controlling the technical solutions of the present invention, so as to define the protection scope of the present invention more clearly.
In view of the defects that all content resources are packaged into an APP client of equipment by a traditional MR mobile terminal (especially in MR glasses application), playing and updating of corresponding content are realized by repeatedly installing the APP client, and the like, a designer of the application innovatively provides a packaging configuration method based on MR glasses 3D content by combining with years of related industry research and development experience, and provides a new technical solution for optimizing MR mobile terminal architecture by separating and recombining the APP client and each part needing dynamic modification.
Fig. 1 shows a technical overview of the present innovation, the MR glasses 3D content packaging configuration method relates to three parts, namely, an MR mobile terminal, a server and a backend platform, which are connected in a communication manner. From the main characteristics, an APP client in an MR mobile terminal is separated from script codes, a data packet for displaying content resources by the APP client and a software data structure to be analyzed are called from a server, and the back-end platform is used for developing the data packet for displaying the content resources by the MR mobile terminal, uploading the data packet to the server and storing the data packet in a classified manner.
It can be seen from this specific analysis that the data packet of the content resource is completely separated from the APP client, and the APP client can dynamically load the content of the content resource packet from the server. On one hand, the burden of huge data volume on the limited hardware resources of the MR mobile terminal is reduced, the imaging data processing and the use body feeling of the MR mobile terminal are obviously improved, and on the other hand, the heavy workload of the APP client side needing to be packaged when the data of the content resources are updated and other events are avoided, and the serious safety problem caused by the heavy workload is solved.
The script codes are completely separated from the APP client side, and the APP client side can dynamically compile the contents of the script codes. The script code is a core part of the MR mobile terminal which is started by the MR mobile terminal and depends on the MR mobile terminal to realize the functional architecture, and the writing, downloading and updating of the script code can be carried out through a back-end platform. And the packaging of the APP client is separated from the APP client, so that the packaging load is reduced, and the compiling efficiency is improved.
Moreover, the software data structure is also completely separated from the APP client. Generally, when a data packet of a content resource is loaded to an APP client and visually presented, transcoding of the data packet needs to be realized by analyzing a software data structure. And with this partial software data structure separation storage in server, also be favorable to alleviateing APP customer end's packing load, can realize that APP customer end divides the period partly to parse data structure as required simultaneously, promote the operation treatment efficiency.
In addition, as can be seen from the illustration, a database is arranged in the back-end platform, and in the applied scenic spot, the MR mobile terminal registers in the database and the physical address of the device matches with the unique device code. Before the server sends the data packet and the data structure of the content resource to the APP client of the MR mobile terminal, the device can be verified through the back-end platform, the non-registered similar abnormal devices are prevented from being used in a networking mode, and data safety is guaranteed. That is, only after the guest carries the similar device to complete the relevant registration procedure or payment support, the guest can access the server to obtain data through interconnection.
In addition, the back-end platform is provided with an identification picture corresponding to a virtual scene presented by the MR mobile terminal, and scenic spot workers can develop data packets of various content resources by using the back-end platform and upload and store the data packets to the server. The content resources can also be matched with the position coordinates under the scenic spots through the identification graph, and after the content resources are transmitted and downloaded to the MR mobile terminal, the scene content under the position coordinates is displayed. Through the continuous optimization of the MR mobile terminal architecture separation, the content resource package has the presentation contents of more than two elements, types, light and shadow and composite representation thereof, and a part of the presentation contents is obtained from the data package. Therefore, the virtual scene with a large number of elements and more complicated type and light and shadow representation can be constructed.
In summary, the characteristic introduction and the detailed embodiment of the packaging configuration method based on MR glasses 3D content of the present invention can be seen, and the scheme has prominent substantive features and remarkable progressiveness: the packaging configuration mode is beneficial to continuous optimization of MR mobile terminal framework, facilitates timely updating of scene experience content, improves information safety, and is beneficial to improving the reality degree of pictures and obtaining better performance freedom degree.
In addition to the above embodiments, the present invention may have other embodiments, and any technical solutions formed by equivalent substitutions or equivalent transformations are within the scope of the present invention as claimed.

Claims (6)

1. A packaging configuration method based on MR glasses 3D content relates to three parts of a MR mobile terminal, a server and a back-end platform which are connected in a communication mode, and is characterized in that: the method comprises the steps that an APP client is separated from script codes in the MR mobile terminal and used for calling a data packet of the APP client for displaying content resources and a software data structure to be analyzed from a server, and a back-end platform is used for developing the data packet of the MR mobile terminal for displaying the content resources, uploading the data packet to the server and storing the data packet in a classified mode.
2. The packaging configuration method of MR glasses 3D content according to claim 1, characterized in that: the MR mobile terminal registers in the database and the physical address of the equipment matches with the unique equipment code in the applied scenic spot.
3. The packaging configuration method of MR glasses 3D content according to claim 1, characterized in that: the MR mobile terminal is connected with the server in a networking mode, the software data structure is transmitted into an APP client of the MR mobile terminal from the server, and the APP client analyzes the data structure in time periods.
4. The packaging configuration method of MR glasses 3D content according to claim 1, characterized in that: and the APP client dynamically compiles the content of the script codes.
5. The packaging configuration method of MR glasses 3D content according to claim 1, characterized in that: the back-end platform is provided with an identification image corresponding to the virtual scene presented by the MR mobile terminal, the content resource is matched with the position coordinates under the scenic spots through the identification image, and the MR mobile terminal displays the scene content under the position coordinates.
6. The packaging configuration method of MR glasses 3D content according to claim 5, characterized in that: the virtual scene has presentation content of more than two elements, types, shadows, and composite representations thereof, and a portion of the presentation content is derived from the data packets.
CN202010578108.4A 2020-06-23 2020-06-23 Packaging configuration method based on MR glasses 3D content Pending CN111756725A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134229A (en) * 2014-08-08 2014-11-05 李成 Real-time interaction reality augmenting system and method
US20160170712A1 (en) * 2014-12-15 2016-06-16 Beijing Jinher Software Co., Ltd Method for integrally implementing development and release of APP
CN106776012A (en) * 2016-11-28 2017-05-31 武汉秀宝软件有限公司 The management method and system of a kind of virtual resource
CN108446310A (en) * 2018-02-05 2018-08-24 优视科技有限公司 Virtual streetscape map generation method, device and client device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134229A (en) * 2014-08-08 2014-11-05 李成 Real-time interaction reality augmenting system and method
US20160170712A1 (en) * 2014-12-15 2016-06-16 Beijing Jinher Software Co., Ltd Method for integrally implementing development and release of APP
CN106776012A (en) * 2016-11-28 2017-05-31 武汉秀宝软件有限公司 The management method and system of a kind of virtual resource
CN108446310A (en) * 2018-02-05 2018-08-24 优视科技有限公司 Virtual streetscape map generation method, device and client device

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Application publication date: 20201009