CN112365596B - Tourism guide system based on augmented reality - Google Patents
Tourism guide system based on augmented reality Download PDFInfo
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- CN112365596B CN112365596B CN202011365482.2A CN202011365482A CN112365596B CN 112365596 B CN112365596 B CN 112365596B CN 202011365482 A CN202011365482 A CN 202011365482A CN 112365596 B CN112365596 B CN 112365596B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/05—Geographic models
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
- G01C21/30—Map- or contour-matching
- G01C21/32—Structuring or formatting of map data
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
- G01C21/343—Calculating itineraries, i.e. routes leading from a starting point to a series of categorical destinations using a global route restraint, round trips, touristic trips
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
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- G06T19/006—Mixed reality
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Abstract
The invention relates to the field of tourism, in particular to a tourism guide system based on augmented reality, which comprises the following components: the three-dimensional map building module is used for building a scenic spot real-time three-dimensional map; the navigation route planning module is used for planning a navigation route based on a scenic spot real-time three-dimensional map and real-time positioning information of tourists according to the received navigation request; and the scenic spot navigation module is used for generating a corresponding dynamic figure navigation video based on the navigation route and the navigation audio corresponding to each scenic spot, and realizing navigation of the scenic spots based on the release of the dynamic task navigation video. The invention can realize the navigation of the scenic spot in a virtual tour guide mode, realize one-to-one accurate navigation service and obviously improve the experience of tourists.
Description
Technical Field
The invention relates to the field of tourism, in particular to a tourism guide system based on augmented reality.
Background
At present, visiting various scenic spots becomes a popular choice for people to go on holidays. The problems of centralized travel, large scenic spot people flow, insufficient manual tellers, unsatisfactory tourist experience effect and the like are increasingly highlighted. Traditional navigation terminals such as voice navigation devices and upright multimedia navigation devices are still used in a large number of scenic spots. The voice navigator has the advantages of small size, light weight and easy carrying, but still has the defects of poor interactivity, single function and the like. The vertical multimedia navigator is fixed in position, and can only be operated by one tourist at the same time, so that the randomness and autonomy of the experience of the tourist are reduced, and the normal operation of scenic spots is not facilitated.
Disclosure of Invention
In order to solve the above problems, the present invention provides a tour guide system based on augmented reality, which can realize the guide of scenic spots in a virtual tour guide manner, realize one-to-one accurate tour guide service, and significantly improve the experience of tourists.
In order to achieve the purpose, the invention adopts the technical scheme that:
an augmented reality based travel guide system comprising:
the three-dimensional map building module is used for building a scenic spot real-time three-dimensional map;
the tour guide route planning module is used for planning a tour guide route based on a scenic spot real-time three-dimensional map and real-time positioning information of tourists according to a received tour guide request;
and the scenic spot navigation module is used for generating a corresponding dynamic character navigation video based on the navigation route and the navigation audio corresponding to each scenic spot, and realizing navigation of the scenic spot based on release of the dynamic task navigation video.
Furthermore, the three-dimensional map building module takes a three-dimensional map of the scenic spot as a template, acquires corresponding real-time road condition data in the scenic spot based on the cameras erected at two sides of the scenic spot, and then puts the real-time road condition data in the corresponding position of the three-dimensional map of the scenic spot based on the identification of the real-time road condition data in the scenic spot, so that the real-time three-dimensional map of the scenic spot is built.
Furthermore, the navigation route planning module firstly realizes the calibration of the navigation coordinate nodes according to the received navigation request and the positioning information of the current tourist, then respectively marks the set navigation coordinate nodes in the real-time three-dimensional map of the scenic spot by taking the real-time three-dimensional map of the scenic spot as a template, and projects the tourist character model to the position corresponding to the real-time three-dimensional map of the scenic spot according to the positioning information of the tourist so as to realize the planning of the navigation route.
Furthermore, the scenic spot navigation module selects a corresponding dynamic character model according to the selection of the user, selects a corresponding route guidance audio and a scenic spot navigation audio according to the navigation route, and then realizes the posture planning of the dynamic character model at each position node in a navigation mode according to the building position information, the feature information and the scenic spot feature information carried in the navigation route so as to generate a dynamic character navigation video.
And furthermore, the dynamic character guide video is released through a micro projector.
Furthermore, each tour coordinate node loaded in the tour route is used as a tour guide audio starting point.
Further, still include:
and the positioning module is used for feeding back the positioning information of the current position of the tourist terminal in real time.
Further, the method also comprises the following steps:
and the emergency navigation module is used for reading the positioning information of the current tourist terminal and the target tourist terminal according to the request input by the user, outputting a navigation route according to the read positioning information and guiding the tourists to converge.
The invention has the following beneficial effects:
1) The method can realize the guide of scenic spots in a virtual guide mode, realize one-to-one accurate guide service and obviously improve the experience of tourists.
2) The tourist can intuitively know the current position of the tourist and the road conditions of each area of the current scenic spot, so that the tourist can customize the tour route as required.
3) The system has an emergency navigation function, can read the positioning information of the current tourist terminal and the target tourist terminal according to the request input by the user, and outputs a navigation route according to the read positioning information to guide the tourists to converge.
Drawings
Fig. 1 is a system block diagram of a travel guidance system based on augmented reality according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described in detail below with reference to examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
As shown in fig. 1, an embodiment of the present invention provides an augmented reality-based tour guide system, including a server and a guest terminal in communication with the server;
the server internally loads:
the three-dimensional map building module is used for building a scenic spot real-time three-dimensional map; the three-dimensional map building module takes a scenic spot three-dimensional map as a template, acquires corresponding scenic spot real-time road condition data based on cameras erected on two sides of the scenic spot, and puts the real-time road condition data into a position corresponding to the scenic spot three-dimensional map based on the identification of the scenic spot real-time road condition data, so that the construction of the scenic spot real-time three-dimensional map is realized;
the tour guide route planning module is used for planning a tour guide route based on a scenic spot real-time three-dimensional map and real-time positioning information of tourists according to a received tour guide request; the tour guide route planning module firstly realizes the calibration of tour coordinate nodes according to the received tour guide request and the positioning information of the current tourist, then takes the real-time three-dimensional map of the scenic spot as a template, respectively marks the set tour coordinate nodes in the real-time three-dimensional map of the scenic spot, and projects the character model of the tourist to the corresponding position of the real-time three-dimensional map of the scenic spot according to the positioning information of the tourist so as to realize the planning of the tour guide route;
the tourist terminal internally carries:
the scenic spot navigation module is used for generating a corresponding dynamic figure navigation video based on the navigation route and the navigation audio corresponding to each scenic spot, and realizing navigation of the scenic spot based on release of the dynamic task navigation video;
the positioning module adopts a GPS and Beidou chip and is used for feeding back the current positioning information of the tourist terminal in real time;
and the emergency navigation module is used for reading the positioning information of the current tourist terminal and the target tourist terminal according to the request input by the user, outputting a navigation route according to the read positioning information and guiding the tourists to converge.
In this embodiment, the scenic spot navigation module selects a corresponding dynamic character model according to the selection of the user, selects a corresponding route guidance audio and a corresponding scenic spot navigation audio according to the navigation route, and then realizes the posture planning of the dynamic character model at each position node in a navigation mode according to the building position information, the feature information and the scenic spot feature information carried in the navigation route to generate a dynamic character navigation video.
In this embodiment, the dynamic character guide video is delivered through the micro projector, and the micro projector is installed on the mobile terminal.
In this embodiment, each tour coordinate node carried in the tour guide route is used as a tour guide audio starting point, and when the positioning information fed back by the visitor terminal falls into the tour coordinate node, that is, the circle of the coordinate range of the sight spot, the tour guide audio playing module starts playing of corresponding tour guide audio (sight spot introduction audio).
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and amendments can be made without departing from the principle of the present invention, and these modifications and amendments should also be considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides a tourism guide system based on augmented reality which characterized in that: the method comprises the following steps:
the three-dimensional map building module is used for building a scenic spot real-time three-dimensional map;
the navigation route planning module is used for planning a navigation route based on a scenic spot real-time three-dimensional map and real-time positioning information of tourists according to the received navigation request;
the scenic spot navigation module is used for generating a corresponding dynamic figure navigation video based on the navigation route and the navigation audio corresponding to each scenic spot, and realizing navigation of the scenic spot based on release of the dynamic task navigation video;
the three-dimensional map building module takes a scenic spot three-dimensional map as a template, acquires corresponding real-time road condition data in the scenic spot based on cameras erected on two sides of the scenic spot, and then puts the real-time road condition data in the position corresponding to the scenic spot three-dimensional map based on the identification of the real-time road condition data in the scenic spot, so that the construction of the scenic spot real-time three-dimensional map is realized;
the tour guide route planning module firstly realizes the calibration of tour coordinate nodes according to the received tour guide request and the positioning information of the current tourist, then takes the real-time three-dimensional map of the scenic spot as a template, respectively marks the set tour coordinate nodes in the real-time three-dimensional map of the scenic spot, and projects the character model of the tourist to the corresponding position of the real-time three-dimensional map of the scenic spot according to the positioning information of the tourist so as to realize the planning of the tour guide route;
the scenic spot navigation module selects a corresponding dynamic character model according to the selection of a user, selects corresponding route guidance audio and scenic spot navigation audio according to a navigation route, and then realizes the posture planning of the dynamic character model at each position node in a navigation mode according to the building position information, the characteristic information and the scenic spot characteristic information carried in the navigation route so as to generate a dynamic character navigation video; and the dynamic character guide video is released through the micro projector.
2. An augmented reality based travel guide system as claimed in claim 1 wherein: and taking each tour coordinate node loaded in the tour guide route as a tour guide audio starting point.
3. An augmented reality based travel guide system as claimed in claim 1 wherein: further comprising:
and the positioning module is used for feeding back the positioning information of the current position of the tourist terminal in real time.
4. An augmented reality based travel guide system as claimed in claim 1 wherein: further comprising:
and the emergency navigation module is used for reading the positioning information of the current tourist terminal and the target tourist terminal according to the request input by the user, outputting a navigation route according to the read positioning information and guiding the tourists to converge.
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| CN113282687A (en) * | 2021-06-18 | 2021-08-20 | 北京市商汤科技开发有限公司 | Data display method and device, computer equipment and storage medium |
| CN114461076A (en) * | 2022-02-28 | 2022-05-10 | 上海极赫信息技术有限公司 | Management method, system, medium, and device for MR mixed reality glasses navigation service |
| CN114915654B (en) * | 2022-04-11 | 2024-05-10 | 杭州天迈网络有限公司 | Intelligent travel information analysis pushing system based on cloud platform |
| CN114754764A (en) * | 2022-06-15 | 2022-07-15 | 上海维智卓新信息科技有限公司 | Navigation method and device based on augmented reality |
| CN115235495B (en) * | 2022-07-20 | 2023-05-30 | 广西壮族自治区自然资源遥感院 | Scenic spot three-dimensional navigation method and system based on tourist interests |
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| CN106204347A (en) * | 2016-08-26 | 2016-12-07 | 成都鑫原羿天科技有限责任公司 | A kind of Scenery Management System being beneficial to virtual three dimensional travel monitoring |
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| CN107705224A (en) * | 2017-08-28 | 2018-02-16 | 深圳市赛亿科技开发有限公司 | A kind of guidance method and system based on AR glasses |
| CN108600501A (en) * | 2018-03-05 | 2018-09-28 | 昆明理工大学 | A kind of scenic region guide system based on smart mobile phone APP applications |
| CN109885778A (en) * | 2018-12-27 | 2019-06-14 | 福建农林大学 | A kind of tourism guide to visitors application method and system based on augmented reality |
| KR20200116748A (en) * | 2019-04-02 | 2020-10-13 | 케이애드에스엔씨 주식회사 | Trip guide system using a augmented reality based on participation of user |
| CN110062162A (en) * | 2019-04-17 | 2019-07-26 | 桂林旅游学院 | A kind of tourism guide system based on augmented reality |
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| CN106204347A (en) * | 2016-08-26 | 2016-12-07 | 成都鑫原羿天科技有限责任公司 | A kind of Scenery Management System being beneficial to virtual three dimensional travel monitoring |
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