Mobile terminal (MT) augmented reality application system and method

A mobile terminal, augmented reality technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as difficult to find targets, and achieve the effect of convenient viewing and locking

Inactive Publication Date: 2013-06-19
HANGZHOU JIUSHU NETWORK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are certain problems in the operation of augmented reality applications at present. For example, when the user is moving the camera, the virtual content is con...

Method used

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  • Mobile terminal (MT) augmented reality application system and method
  • Mobile terminal (MT) augmented reality application system and method
  • Mobile terminal (MT) augmented reality application system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: with reference to attached Figure 1-6 . A mobile terminal augmented reality application system is at least composed of a mobile terminal 1, a wireless communication network 2, and a background data center 3, such as figure 1 shown. The mobile terminal 1 exchanges two-way data with the background data center 3 through the wireless communication network 2, and the background data center 3 feeds back to the mobile terminal through the wireless communication network.

[0017] Described mobile terminal 1 comprises processor 101, storage module 102, camera 103, satellite positioning module 104, gyroscope sensor 105, display module 106, communication module 107, power supply module 108; Processor 101 and storage module 102, satellite positioning module 104 and communication module 107 two-way data exchange, gyroscope sensor 105 signal output ends connect processor 101 signal input ends, processor 101 signal output ends connect camera 103, display module 106 si...

Embodiment 2

[0025] Embodiment 2: On the basis of Embodiment 1, a mobile terminal augmented reality application system can automatically enter the locked state: the processor 101 monitors the orientation and angle of the camera 103 of the mobile terminal 1 through the gyroscope sensor 105, when the camera 103 If the orientation and angle of the camera 103 do not change within a certain continuous period of time, it can be considered that the camera 103 is in a static state, and the system automatically enters a locked state at this time.

[0026] The locked state means that in this state, the system stores the content of the second layer acquired and displayed before entering the locked state into the storage module 102 and displays it in the display module. At this point, no matter whether the position, orientation and angle of the mobile terminal 1 change or not, the system will not update the current display content.

Embodiment 3

[0027] Embodiment 3: The augmented reality application system of the mobile terminal described in this embodiment allows the user to view the second layer through manual operation in the manual mode. The specific method is:

[0028] The mobile terminal 1 obtains its own position positioning information through the satellite positioning module 104, and sends it to the background data center 3 through the communication module 107, and the background data center 3 queries all corresponding virtual locations within a certain radius around the position according to the received position information. Content, and the corresponding position and direction information of each virtual content, and fed back to the mobile terminal 1, the mobile terminal 1 receives the above information, calculates the second layer containing the augmented reality content, and stores the layer in the storage module 102, and displayed through the display module 106, the system provides two control buttons 1...

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Abstract

The invention relates to a mobile terminal (MT) augmented reality application system and a method. Combination of real scenes and virtual contents can be achieved through an MT, and more interaction operation methods are provided. The MT augmented reality application system is at least composed of the MT, a wireless communication network and a background data center. An MT device acquires outside data information which is transmitted to the background data center through the wireless communication network, after the data center processes received information, the received information is fed back to the MT device through the wireless communication network, and therefore augmented reality application is achieved. The MT augmented reality application system particularly provides the novel method for information display under an augmented reality mode, and the method includes real-time pushing, multi-layer augmented reality content display, and the like.

Description

technical field [0001] The invention relates to a mobile terminal augmented reality application system and method, which can realize the combination of real scenes and virtual content through the mobile terminal, and provide more interactive operation methods, belonging to the field of augmented reality. Background technique [0002] Augmented Reality (AR for short) is a technology that calculates the position and angle of the camera image in real time and adds the corresponding image. The goal of this technology is to put the virtual world on the screen and interact with the real world. The current augmented reality technology has been applied more and more in mobile terminals. Users can point at the target through the camera of smart phones, tablets and other devices, and they can see relevant text or virtual images superimposed on the real image on the screen. . However, there are certain problems in the operation of augmented reality applications at present. For example...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 陈晓波
Owner HANGZHOU JIUSHU NETWORK TECH
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