CN111752585A - Content configuration mode based on MR glasses application program - Google Patents
Content configuration mode based on MR glasses application program Download PDFInfo
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- CN111752585A CN111752585A CN202010578365.8A CN202010578365A CN111752585A CN 111752585 A CN111752585 A CN 111752585A CN 202010578365 A CN202010578365 A CN 202010578365A CN 111752585 A CN111752585 A CN 111752585A
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- 238000004891 communication Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 12
- 210000001503 joint Anatomy 0.000 claims description 4
- 238000007726 management method Methods 0.000 description 24
- 238000011161 development Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
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- 238000009434 installation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
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- 230000002040 relaxant effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
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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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
- G06F8/71—Version control; Configuration management
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Abstract
The invention discloses a content configuration mode based on an MR (magnetic resonance) glasses application program, which separates content resources related to the MR glasses application program from the application program in a client side, constructs a communication network of the client side, a content management background and a server, configures the content resources played in unity3D by using the content management background, uploads the content resources to the server, and the client side calls and updates the content resources through communication with the server and dynamically loads the content resources into the application program of the MR glasses. By applying the content configuration mode, the change of the content resource position and the like can be realized by modifying the configuration file and dynamically loading the configuration file into the application program of the terminal, the replacement and updating difficulty and the time cost of the content resource in the application program are reduced, and the capability threshold of an operation manager is reduced.
Description
Technical Field
The invention relates to technical innovation of tour guide equipment, in particular to a content configuration mode based on an MR (magnetic resonance) glasses application program.
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 the conventional MR glasses development, content resources (pictures, videos, characters, models, and the like) related to all applications developed based on U3D (unity 3D) are directly imported into unity3D, model positions and the like are configured through development of unity applications, and related content resources are displayed through installation of applications. When content asset changes and content location changes are involved, the application needs to be reinstalled into the MR device.
The technical problem embodied thereby is: when the file change and the initial position change of the content resource are involved, the developer needs to make the uploading modification of the resource and the modification of the model initial position again in the unity3D, and release the resource and the model initial position to a new application program version, and the content change is completed by installing the latest application program. This process wastes time and costs for developers, and clients cannot directly obtain content, which can only be achieved by updating the application. Therefore, the long-term content maintenance cost is high, and the ordinary operation manager does not have the capability of resource allocation in unity.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention aims to provide a content configuration method based on MR glasses application, which solves the problem that the content resource is difficult to update in the terminal.
The technical solution of the invention for realizing the above purpose is as follows: a content configuration method based on an MR glasses application program comprises the following steps: separating content resources related to the MR glasses application program from the application program in the client, constructing a communication network of the client, a content management background and the server, configuring the content resources played in unity3D by using the content management background, uploading the content resources to the server, calling and updating the content resources by the client through communication with the server, and dynamically loading the content resources into the application program of the MR glasses.
Furthermore, the content management background is an upper PC or an upper intelligent terminal with the capability of editing pictures, characters, audio, video and models, and is in butt joint with the server through the Internet.
Further, the content resources involved in the MR glasses application include: the method comprises the following steps of obtaining files of pictures, characters, videos, audios, models or more than two kinds of composite contents, and playing parameters which are set in the files of various types and correspond to scenes displayed in the MR glasses, wherein the playing parameters at least comprise three-dimensional coordinate positions, three-dimensional orientations and three-dimensional scaling.
Furthermore, the content resource comprises files of more than two composite contents of the same scenic spot in the scene, and the playing parameters comprise the display sequence and the literal content prompt of the composite content files.
Further, the file configuration for the picture type in the content management background includes: and uploading the picture and the background image thereof as required, and setting the position, the orientation and the size of the whole picture group.
Further, the file configuration for the video type in the content management background includes: and uploading the video and the background image, and setting the position, the orientation and the size of the whole video set.
Further, the configuring of the file for the audio type in the content management backend includes uploading the audio.
Further, the file configuration for the text type in the content management background comprises: editing the text content, adjusting the size of the text, uploading a text background picture, and setting the position, orientation and size of the whole text group.
Further, the file configuration for model types in the content management background includes: and selecting and uploading the audio corresponding to the model, and setting the position, orientation, size, moving time and arrival position of the 3D model.
The content configuration mode of the invention has prominent substantive features and remarkable progress: the method can realize the changes of the positions of the content resources and the like by modifying the configuration file and dynamically loading the configuration file into the application program of the terminal, reduces the replacement and updating difficulty and time cost of the content resources in the application program, and reduces the capability threshold of operation managers.
Detailed Description
The following detailed description of the embodiments of the present invention is provided to facilitate understanding and understanding of the technical solutions of the present invention, and to clearly define the scope of the present invention.
In view of the problems that the content configuration mode in the existing MR glasses application program is low in efficiency, the requirement on the technical capability threshold of developers is high, the repeated installation of the application program on the MR glasses client is complicated, and the like, the application designer innovatively provides a content configuration mode based on the MR glasses application program by combining the technical research experience of years of intelligent terminals and scene reproduction, and provides a brand-new technical solution for obtaining the content for the MR glasses through the editing, publishing and calling of configuration files.
According to the technical summary of the innovation, in the content configuration mode based on the MR glasses application program, content resources related to the MR glasses application program are separated from the application program in the client, a communication network of the client, a content management background and a server is constructed, the content resources played in unity3D are configured by the content management background, then the content resources are uploaded to the server, and the client calls and updates the content resources through communication with the server and dynamically loads the content resources into the application program of the MR glasses.
From generalization to further point of view, the core of the present method is to separate the content resource from the development process of the application program itself, i.e. the content resource itself is not an element of the development of the application program. As an application program in the special occasion of the MR glasses, it is a necessary development basis to satisfy the requirement of visually presenting a three-dimensional scenic spot image or scene. On this basis, the spatial location coordinates of each sight therein are relatively fixed. Even changes with the actual scenic spot can be realized by changing the position coordinates in the application development. Therefore, while an application program is developed based on U3D (unity 3D), only a profile interface of a specific location where a scene presentation needs to be performed needs to be reserved, and a network environment in which the profile interface acquires data needs to be provided. Of course, a processing background for generating and updating the content resource configuration file needs to be added to the network environment. Therefore, the staff in the scenic spot does not need to have higher application program development capacity, and only needs to carry out standardized editing operation on the content resources in the content management background and network release the configuration file with the updated version. And the MR glasses equipment with the large quantity is automatically networked after the startup initialization, and the content configuration version number is adapted from the server and the content resource data is obtained.
Here, the content management background may be any scenic spot computer room center or an upper PC remotely networked, or may be an upper intelligent terminal with setting capabilities of picture, text, audio, video and model presentation. The content management background is in butt joint with the server through the Internet, and is suitable for the staff to release the completed content resources on the basis of the butt joint. The content resources involved in the MR glasses application include: the method comprises the following steps of obtaining files of pictures, characters, videos, audios, models or more than two kinds of composite contents, and playing parameters which are set in the files of various types and correspond to scenes displayed in the MR glasses, wherein the playing parameters at least comprise three-dimensional coordinate positions, three-dimensional orientations and three-dimensional scaling. From the implementation perspective, for the same sight spot, the composite content (multi-picture, multi-character, multi-video, multi-audio, multi-model composite performance content) in the scene can be displayed. The visual presentations can be adjusted and set in the direction and the size according to the relative position and the angle of the corresponding scenic spots at the visual focus of the MR glasses, so that the condition that the forward traveling path of the tourist is shielded without interference is met, and the scenic spot introduction can be comprehensively shown.
From a comprehensive implementation situation, the content resource is a file including composite content, that is, more than two playing contents are shown at the same scene point in a scene. One playing content is set as video picture introduction and the like, and the other playing content is set as model animation, audio and the like, so that a user can be guided to watch the composite content performance by setting the display sequence and the content prompt of the characters of the composite content.
In view of the foregoing description of the types of content resources, the following describes in detail the approach and requirements for content configuration via the content management backend, respectively.
The file configuration for the picture type in the content management background comprises the following steps: uploading pictures and background patterns thereof as required, and setting the position, orientation and size of the whole picture group. That is, when the scenery spot changes due to seasonal changes or other reasons, the worker often updates the corresponding scenery picture. The orientation of the picture also depends on the requirements of whether the MR glasses block the visual field or present the scenery features when finally presented.
File configuration for video types in the content management background includes: only one video and the background image thereof are uploaded, and the position, the orientation and the size of the whole video group are set. The same picture content setting as described above is omitted, and the detailed description is omitted, but the size of the video file needs to be adapted to the hardware redundancy of the MR glasses at the same time, so as to avoid the situation of being unable to play.
The file configuration for the audio type in the content management background includes: and uploading the audio. The part of the audio file is different from the pictures or videos, no visual space is occupied, and the triggering condition and the starting and stopping point time are possessed by the program thermal updating. The triggering conditions are further understood to be that when a tourist focuses on a certain attraction under a 3D scene presented by the MR glasses, an audio file is interactively triggered to play an audio brief on the attraction; or along with other types of compound files of video or pictures. The stop time can be understood as two parts of contents, wherein one part is that the audio file is continuously played without interference when the tourist continuously pays attention to a certain scenic spot until the playing is finished, the other part is that the scenic spot concerned by the tourist jumps, the audio file is stopped by the interrupt signal, and the MR glasses play the corresponding type of contents according to the scenic spot concerned by the tourist.
The file configuration for the text type in the content management background comprises the following steps: editing the text content, adjusting the size of the text, uploading a text background picture, and setting the position, orientation and size of the whole text group. This part is also set with reference to the contents of the aforementioned drawings, and thus, detailed description of examples is omitted.
The file configuration for model types in the content management background includes: and selecting and uploading the audio corresponding to the model, and setting the overall position, orientation, size, moving time and arrival position of the 3D model. Here, the file configuration related to the 3D model is implemented with reference to the video, and the content configuration can be easily completed on the content management background by a person skilled in the relevant art of model editing.
After the configuration of each type of content is finished, the version number of the content configuration is modified through the content publishing function, the newly configured performance content is uploaded to the server, and after the client obtains the change of the content version, the latest performance configuration file is obtained from the server, and the performance content is displayed according to the latest content configuration file.
In summary, the content configuration mode feature introduction and the embodiment detail of the invention based on the MR glasses application program show that the scheme has prominent substantive features. Meanwhile, the method has remarkable progress, and is specifically explained as follows:
the content resource files can be continuously replaced, and the modification time is low in cost and high in efficiency. For example, the audio for introducing the cultural relics of a scenic spot in a certain scenic spot is only needed to be modified and uploaded by the content management background; no updates or changes to the program need be made by the unity technician.
The location of the content resource can be changed. For example, according to the introduction of the scenery spot video made at a certain scenery spot, when the arrangement mode of the scenery spot is changed, the display position of the performance video content needs to be changed, and only the position of the video file group needs to be modified through the content management background.
And the change of the content resource does not need to update the client application program. After content modification configuration is carried out through a content management background, the content of the studio is clicked to be released to a server, a file configuration version number is automatically generated, a client is matched with the content configuration version number in the server through the current content configuration version number, and if the current content configuration version number is different from the content configuration version number, a new content configuration file is obtained from the server and the content configuration version number of the equipment is updated. The process does not need to update the application program, and the capability threshold of operation management personnel is reduced.
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 (9)
1. A content configuration method based on MR glasses application, characterized in that: separating content resources related to the MR glasses application program from the application program in the client, constructing a communication network of the client, a content management background and the server, configuring the content resources played in unity3D by using the content management background, uploading the content resources to the server, calling and updating the content resources by the client through communication with the server, and dynamically loading the content resources into the application program of the MR glasses.
2. The MR glasses application based content configuration according to claim 1, wherein: the content management background is an upper PC or an upper intelligent terminal with the capability of editing pictures, characters, audio, video and models, and is in butt joint with the server through the Internet.
3. The MR glasses application based content configuration according to claim 1, wherein: the content resources involved in the MR glasses application include: the method comprises the following steps of obtaining files of pictures, characters, videos, audios, models or more than two kinds of composite contents, and playing parameters which are set in the files of various types and correspond to scenes displayed in the MR glasses, wherein the playing parameters at least comprise three-dimensional coordinate positions, three-dimensional orientations and three-dimensional scaling.
4. The MR glasses application based content configuration according to claim 3, wherein: the content resources comprise files of more than two composite contents of the same scenic spot in the scene, and the playing parameters comprise the display sequence and the literal content prompt of the composite content files.
5. The MR glasses application based content configuration according to claim 1, wherein: the file configuration for the picture type in the content management background comprises the following steps: and uploading the picture and the background image thereof as required, and setting the position, the orientation and the size of the whole picture group.
6. The MR glasses application based content configuration according to claim 1, wherein: file configuration for video types in the content management background includes: and uploading the video and the background image, and setting the position, the orientation and the size of the whole video set.
7. The MR glasses application based content configuration according to claim 1, wherein: the file configuration for the audio type in the content management backend includes uploading audio.
8. The MR glasses application based content configuration according to claim 1, wherein: the file configuration for the text type in the content management background comprises the following steps: editing the text content, adjusting the size of the text, uploading a text background picture, and setting the position, orientation and size of the whole text group.
9. The MR glasses application based content configuration according to claim 1, wherein: the file configuration for model types in the content management background includes: and selecting and uploading the audio corresponding to the model, and setting the position, orientation, size, moving time and arrival position of the 3D model.
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| CN202010578365.8A CN111752585A (en) | 2020-06-23 | 2020-06-23 | Content configuration mode based on MR glasses application program |
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| CN202010578365.8A CN111752585A (en) | 2020-06-23 | 2020-06-23 | Content configuration mode based on MR glasses application program |
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2020
- 2020-06-23 CN CN202010578365.8A patent/CN111752585A/en active Pending
Patent Citations (7)
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