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Scene switching method, device, terminal and computer storage medium

A technology of scene switching and computer programs, applied in computer components, computing, input/output of user/computer interaction, etc., can solve problems such as the inability to realize the interaction between the real environment and virtual objects

Active Publication Date: 2021-06-22
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, existing portable mobile terminals can only realize the function of displaying virtual objects in the real environment based on AR technology, but cannot further interact with the real environment and virtual objects.

Method used

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  • Scene switching method, device, terminal and computer storage medium
  • Scene switching method, device, terminal and computer storage medium
  • Scene switching method, device, terminal and computer storage medium

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Embodiment Construction

[0070] Augmented Reality (AR) technology is a technology that calculates the position and angle of camera images in real time and adds corresponding images, videos, and 3D models. The goal of this technology is to combine the real environment with virtual objects. Real-time superimposition to the same screen or space exists simultaneously. Since the AR technology can combine the features of the real environment and virtual objects, the AR technology is applied to more and more fields. For example, in the application of municipal construction planning, AR technology can be used to superimpose the planning effect on the real scene to directly obtain the planning effect.

[0071] At present, users can wear AR glasses or AR helmets to experience AR technology, and can also experience AR technology through portable terminals (such as mobile phones or tablet computers, etc.). However, due to the poor portability of wearable AR glasses and AR helmets, and the continuous improvement ...

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Abstract

The present invention provides a scene switching method, device, terminal, and computer storage medium. The method includes: displaying an actual scene image collected in real time by a camera of the first terminal in an image display area of ​​the first terminal; Determine the spatial reference position in the coordinate system; superimpose and display the preset image at the target pixel position in the image display area, the target pixel position is the corresponding pixel position of the spatial reference position in the image display area, and the spatial position of the preset image is fixed relative to the actual scene image, And the preset image includes a display area displaying a preset scene; monitoring the pose of the first terminal relative to the spatial reference position; and dynamically displaying the target scene in the image display area of ​​the first terminal according to the position of the first terminal. This method can realize the further interaction between the actual real environment and the virtual object.

Description

technical field [0001] The present application relates to the field of augmented reality technology, in particular to a scene switching method, device, terminal and computer storage medium. Background technique [0002] With the development of Augmented Reality (AR) technology, wearable glasses using AR technology have been applied to more and more fields. For example, doctors use wearable AR glasses to perform surgery, and players use wearable AR glasses to Play games etc. [0003] Due to reasons such as poor portability of wearable AR glasses (for example, wearable AR glasses are bulky), AR technology is gradually applied to portable terminals such as mobile phones or tablet computers. Users can observe superimposed images of the real environment and virtual objects on the portable mobile terminal. For example, when the user turns on the AR function on the mobile phone, the camera of the mobile phone is automatically turned on, and the user can observe the real environme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01G06T19/00G06T19/20
CPCG06F3/011G06F2203/012G06T19/006G06T19/20G06T2210/61G06T2219/2016G06T2219/2024
Inventor 淮静郭亨凯陈尧
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD