CN110516379B - Method for installing satellite signal receiving device based on augmented reality technology - Google Patents
Method for installing satellite signal receiving device based on augmented reality technology Download PDFInfo
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- CN110516379B CN110516379B CN201910813430.8A CN201910813430A CN110516379B CN 110516379 B CN110516379 B CN 110516379B CN 201910813430 A CN201910813430 A CN 201910813430A CN 110516379 B CN110516379 B CN 110516379B
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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
- 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
Abstract
The invention relates to a method for installing a satellite signal receiving device in an augmented reality technology, which comprises the following steps: step 1: calculating an azimuth angle, an elevation angle and a polarization angle required for installing a satellite signal receiving device according to a satellite selected by a user and the longitude and latitude of the GPS positioning of the mobile phone; step 2: obtaining an azimuth angle A, an elevation angle E and a polarization angle P according to calculation, and drawing the installation attitude of the virtual satellite signal receiving device; and step 3: fusing the installation attitude of the drawn virtual satellite signal receiving device with a camera by using an augmented reality method to obtain a three-dimensional model of the installation angle of the satellite signal receiving device; and 4, step 4: the satellite signal receiving device is installed according to the obtained three-dimensional model, and the satellite signal receiving device is installed based on the augmented reality method, so that a professional instrument is not needed, the installation is convenient and efficient, and the method has great significance.
Description
Technical Field
The invention relates to the technical field of satellite signal receiving device installation, in particular to a method for installing a satellite signal receiving device based on an augmented reality technology.
Background
The augmented reality technology is a technology for calculating the position and angle of an image shot by a camera in real time and adding a corresponding image, a video and a three-dimensional model. The goal of this technology is to achieve a seamless integration of real world information and virtual world information. In the experience process, an operator firstly utilizes a camera to shoot a real picture of a scene; and then, transmitting the shot picture to an augmented reality processor for processing, and transmitting the processed information to a display. Finally, the display displays the processed information on the screen, so that the experiencer can obtain an immersive visual image through the screen of the display.
In the conventional method for installing the satellite signal receiving apparatus, it is necessary to install the satellite signal receiving apparatus based on three data of the calculated azimuth angle, elevation angle and polarization angle. However, the three data are relatively abstract, and the installation can be actually performed only by means of a compass or other professional instruments, which is inconvenient, the whole process is slow, and the installation efficiency is affected, so that a method for installing a satellite signal receiving device based on an augmented reality technology is urgently needed.
Disclosure of Invention
The invention provides a method for installing a satellite signal receiving device based on an augmented reality technology, which effectively solves the problems of inconvenience and slow installation process caused by the fact that the existing satellite signal receiving device needs to be installed by means of a compass or other professional instruments.
In order to achieve the purpose, the invention provides the following technical scheme: the method comprises the following steps:
step 1: calculating an azimuth angle, an elevation angle and a polarization angle required for installing a satellite signal receiving device according to the satellite selected by a user and the longitude and latitude of the GPS positioning of the mobile phone;
and 2, step: obtaining an azimuth angle A, an elevation angle E and a polarization angle P according to calculation, and drawing the installation attitude of the virtual satellite signal receiving device;
and 3, step 3: fusing the installation attitude of the drawn virtual satellite signal receiving device with a camera by using an augmented reality method to obtain a three-dimensional model of the installation angle of the satellite signal receiving device;
and 4, step 4: the satellite signal receiving apparatus is installed based on the obtained three-dimensional model.
Preferably, the step 1 of calculating the azimuth angle a, the elevation angle E and the polarization angle P required for installing the satellite signal receiving device comprises the following steps:
obtaining longitude theta 1 and latitude beta of a satellite signal receiving device through mobile phone GPS positioning; obtaining the orbit longitude theta 2 of the selected satellite through the data disclosed by the satellite; the azimuth angle a, the elevation angle E and the polarization angle P are obtained by the following formulas:
preferably, the drawing of the installation posture of the virtual satellite signal receiving device in the step 2 is completed through OpenGL.
Preferably, the augmented reality method used in step 3 is to complete the establishment of a three-dimensional model by using an ARKit or an ARCore.
Compared with the prior art, the invention has the beneficial effects that: the satellite signal receiving device is installed based on the augmented reality method, a professional instrument is not needed, and the satellite signal receiving device is convenient and efficient to install and has great significance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of an embodiment of a method for installing a satellite signal receiving device based on augmented reality technology according to the present invention.
Detailed Description
In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described, 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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Embodiments of the present invention are described below with reference to the accompanying drawings.
Referring to fig. 1, when a satellite signal receiving device is installed based on an augmented reality technology, step 1 is executed first, and an azimuth angle, an elevation angle and a polarization angle required for installing the satellite signal receiving device are calculated according to a satellite selected by a user and a longitude and latitude of mobile phone GPS positioning; obtaining longitude theta 1 and latitude beta of a satellite signal receiving device through mobile phone GPS positioning; obtaining the orbit longitude theta 2 of the selected satellite through the data disclosed by the satellite; the azimuth angle a, the elevation angle E, and the polarization angle P are obtained by the following formulas:
and then step 2 is executed, the installation attitude of the virtual satellite signal receiving device is drawn according to the azimuth angle A, the elevation angle E and the polarization angle P obtained through calculation, and the installation attitude of the virtual satellite signal receiving device is drawn through OpenGL.
And 3, executing a step 3, fusing the drawn attitude of the virtual satellite signal receiving device with the camera by using an augmented reality method to obtain a three-dimensional model of the satellite signal receiving device installation angle, wherein the three-dimensional model is built by using an ARKit or an ARcore by using the augmented reality method.
And finally, executing the step 4, and installing the satellite signal receiving device according to the obtained three-dimensional model.
Compared with the prior art, the invention has the beneficial effects that: the satellite signal receiving device is installed based on the augmented reality method, a professional instrument is not needed, and the satellite signal receiving device is convenient and efficient to install and has great significance.
The above description is a preferred embodiment of the present invention and is not intended to limit the present invention. It will be apparent to those skilled in the art that various modifications and variations can be made without departing from the principles of the invention.
Claims (4)
1. A method for installing a satellite signal receiving device based on an augmented reality technology is characterized by comprising the following steps:
step 1: calculating an azimuth angle, an elevation angle and a polarization angle required for installing a satellite signal receiving device according to the satellite selected by a user and the longitude and latitude of the GPS positioning of the mobile phone;
step 2: according to the calculated azimuth angle A, elevation angle E and polarization angle P, drawing the installation posture of the virtual satellite signal receiving device;
and step 3: fusing the installation attitude of the drawn virtual satellite signal receiving device with a camera by using an augmented reality method to obtain a three-dimensional model of the installation angle of the satellite signal receiving device;
and 4, step 4: the satellite signal receiving apparatus is installed based on the obtained three-dimensional model.
2. The method for installing a satellite signal receiving device based on augmented reality technology according to claim 1, wherein the step 1 of calculating the azimuth angle a, the elevation angle E and the polarization angle P required for installing the satellite signal receiving device comprises the following steps:
obtaining longitude theta 1 and latitude beta of a satellite signal receiving device through mobile phone GPS positioning; obtaining the orbit longitude theta 2 of the selected satellite through the data disclosed by the satellite; the azimuth angle a, the elevation angle E and the polarization angle P are obtained by the following formulas:
3. the method for installing a satellite signal receiving device based on augmented reality technology of claim 1, wherein the drawing of the installation posture of the virtual satellite signal receiving device in step 2 is performed through OpenGL.
4. The method for installing a satellite signal receiving device based on augmented reality technology as claimed in claim 1, wherein the augmented reality method used in step 3 is to complete the building of a three-dimensional model through ARKit or ARCore.
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| CN110516379B true CN110516379B (en) | 2022-12-09 |
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