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Augmented reality based scenario display method and system

A technology of augmented reality and display method, applied in image data processing, instruments, etc., can solve the problems of poor interactivity and achieve the effect of improving observability and experience interactivity

Inactive Publication Date: 2016-08-10
GUANGZHOU FRONTOP DIGITAL ORIGINALITY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to address the problem of poor interactivity and provide an augmented reality-based scene display method and system that improves interactivity

Method used

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  • Augmented reality based scenario display method and system
  • Augmented reality based scenario display method and system
  • Augmented reality based scenario display method and system

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Experimental program
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Embodiment Construction

[0027] See figure 1 , Provide an implementation method for displaying a scene based on augmented reality, including the following steps:

[0028] S100: Capture the real scene image, determine the location, time and date when the real scene image is acquired, and determine the orientation information and tilt information when the real scene image is acquired.

[0029] Capture real scene images through the camera of a mobile terminal such as a mobile phone or a handheld computer. When the user is visiting a museum, turn on the mobile phone camera to capture the real scene image. At the same time, the location, time and period of the acquisition of the real scene image can be determined. Determine where and when the user captured the real scene image. It is also possible to determine the orientation information and tilt information when acquiring the real scene image, that is, when the mobile terminal is used to capture the real scene image, the orientation and tilt degree of the mobi...

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Abstract

The invention relates to an augmented reality based scenario display method and an apparatus. The method is performed through following steps: capturing a real scenario image at any time; determining the light source position information based on the position, time and data of the real scenario image; decoding the real scenario image; based on the decoded results, identifying from pre-set three-dimensional virtual models the three-dimensional virtual model that fits the real scenario image with the result of acquiring the virtual scenario and the touch information; and based on the three-dimensional virtual model that fits the touch information and the real scenario image, generating a three-dimensional virtual object. According to the invention, the generated three-dimensional virtual object raises interaction, allowing a user to observe a virtual world more directly. Second, according to the light source position information, location information, and inclination information, the shadowed part of the three-dimensional virtual object can be determined. When the real scenario image, the three dimensional virtual object and the shadowed part of the three dimensional virtual object are overlapped, it generates an augmented reality image about to be on display. Further more, the shadowed part makes a virtual scenario more pleasant to eyes and brings better user interaction experience.

Description

Technical field [0001] The invention relates to the field of display, in particular to a scene display method and system based on augmented reality. Background technique [0002] Augmented Reality (AR) is a technology that calculates the position and angle of the camera image in real time and adds corresponding images. The goal of this technology is to put the virtual world on the screen and interact with the real world. This technique was proposed in 1990. With the improvement of computing power of portable electronic products, it is expected that the use of augmented reality will become wider and wider. [0003] Augmented reality technology is a new technology that "seamlessly" integrates real world information and virtual world information. It combines physical information that is difficult to experience in a certain time and space of the real world (for example, visual information, Sound, taste and touch, etc.) through computer and other science and technology, simulation and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T19/00
CPCG06T19/006
Inventor 邓文良
Owner GUANGZHOU FRONTOP DIGITAL ORIGINALITY TECH CO LTD
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