Augmented reality method and device, equipment and storage medium

An augmented reality and reality technology, applied in the direction of digital output to display devices, image data processing, instruments, etc., can solve the problems of low realism and poor experience, etc.

Pending Publication Date: 2021-02-02
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The deficiencies of the prior art at least include: the angle of view of the image presented on the display screen is fixed to the angle of view taken by the camera, resulting in a low sense of reality and a poor user experience when viewing the image displayed on the screen

Method used

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  • Augmented reality method and device, equipment and storage medium
  • Augmented reality method and device, equipment and storage medium
  • Augmented reality method and device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] figure 1 It shows a flow chart of an augmented reality method provided by Embodiment 1 of the present disclosure. This embodiment of the present disclosure is applicable to the situation of augmented reality. The method can be implemented by a terminal, specifically, it can be implemented by software and / or hardware in the terminal .

[0036] Such as figure 1 As shown, the augmented reality method provided in the embodiment of the present disclosure includes the following steps:

[0037] S110. Collect the facial image of the user in real time.

[0038] Wherein, the terminal may include a camera for photographing the user's face, and the camera for photographing the user's face may be integrated on a display screen for displaying transformed images. Wherein, the camera used to shoot the user's face can collect the user's face image in real time after the terminal monitors the preset trigger event; where the preset trigger event can be, for example, a terminal power-on...

Embodiment 2

[0059] On the basis of the above-mentioned embodiments, this embodiment describes the specific application scenarios of the augmented reality method. For example, it can be applied to tutoring equipment. The detailed technical details can be referred to the above-mentioned embodiments.

[0060] Optionally, the face image is a teacher's face image, the real image is a student's homework image, and the virtual information is annotation information.

[0061] figure 2 A flow chart of an augmented reality method provided in Embodiment 2 of the present disclosure is shown. The augmented reality method provided in the embodiment of the present disclosure includes the following steps:

[0062] S210, collecting the facial image of the teacher in real time;

[0063] S220. Determine transformation parameters for transforming the student's homework image according to the teacher's facial image;

[0064] S230. Transform the student homework image according to the transformation paramet...

Embodiment 3

[0071] image 3 A schematic structural diagram of an augmented reality device provided by Embodiment 3 of the present disclosure is shown, and this embodiment of the present disclosure is applicable to the situation of augmented reality. The augmented reality method provided by the foregoing embodiments can be realized through the augmented reality device provided by the present disclosure.

[0072] Such as image 3 As shown, the augmented reality device in the embodiment of the present disclosure includes:

[0073] Acquisition module 310, is used for collecting the facial image of user in real time;

[0074] A transformation parameter determination module 320, configured to determine transformation parameters for transforming the real image according to the facial image;

[0075] A transformation module 330, configured to transform the real image according to the transformation parameters to obtain a transformed image;

[0076] a rendering module 340, configured to render...

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PUM

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Abstract

The embodiment of the invention discloses an augmented reality method and device, equipment and a storage medium. The augmented reality method comprises the steps of collecting a face image of a userin real time; determining a transformation parameter for transforming a real image according to the face image; transforming the real image according to the transformation parameter to obtain a transformed image; rendering virtual information on the transformed image; and displaying the rendered transformed image. The augmented reality method and device, the terminal and the readable medium provided by the embodiment of the invention are used for improving the sense of reality of the image presented by the display screen so as to optimize the user experience.

Description

technical field [0001] Embodiments of the present disclosure relate to augmented reality technology, and in particular to an augmented reality method, device, device, and storage medium. Background technique [0002] Augmented reality (augmented reality, AR) technology is a technology that superimposes virtual information (such as text, images, videos, 3D models, etc.) provided by computer systems on the basis of real scenes to enhance users' perception of the real world. [0003] Existing augmented reality methods usually directly render virtual information on the basis of images captured by a camera, and display the rendered images on a display screen. The deficiencies of the prior art at least include: the angle of view of the image presented on the display screen is fixed to the angle of view taken by the camera, resulting in a low sense of reality and a poor user experience when viewing the image displayed on the display screen. Contents of the invention [0004] In ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/14G06T3/40G06T15/00
CPCG06F3/011G06F3/14G06T3/4084G06T15/005
Inventor 不公告发明人
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD
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