A home display method and device based on mixed reality enhancement technology

By placing spatial locators within the hard-furnished house and using mixed reality augmented technology combined with SLAM algorithms, the problem of poor spatial perception for designers and users in interior home arrangement was solved. This achieved a naked-eye visual effect where the home model and the actual position of objects were consistent, improving the accuracy of the design and the realism of the user.

CN115525156BActive Publication Date: 2026-05-08SHAANXI FASHION ENG UNIV
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Patent Information

Application Number
CN202211221344.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-10-08
Publication Date
2026-05-08
Estimated Expiration
2042-10-08

AI Technical Summary

Technical Problem

When designers and users are arranging and matching interior furniture, they can only use 2D drawings, 3D renderings or animations to show the space, resulting in a poor sense of space and a poor real experience. The design effect is likely to be significantly different from the actual effect.

Method used

By employing mixed reality augmented technology, spatial locators are placed inside the furnished house, and infrared cameras on head-mounted displays are used to identify infrared pulse signals. Combined with SLAM algorithms, accurate spatial location information of marker points is obtained, and home furnishings are modeled in the mixed reality image to ensure that the modeled location is consistent with the actual location, and the model can be moved and adjusted.

Benefits of technology

It achieves a naked-eye visual effect that makes the furniture model in mixed reality consistent with the actual position of the furniture, enhances the user's sense of space and realism, facilitates the adjustment and selection of furniture matching, and reduces the gap between the design effect and the actual effect.

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Abstract

The application discloses a kind of based on mixed reality enhancement technology's home display method, comprising the following steps: S1, installation space position locator: in the house that has completed hard installation, place a certain amount of space position locator, and the position of space position locator is placed in home placement position;The application also proposes a kind of based on mixed reality enhancement technology's home display equipment, including multiple space position locators and VR glasses, the space position locator includes installation shell.The application is placed in corresponding position by setting corresponding equipment and is demarcated, so as to facilitate the use of VR head-mounted display equipment with infrared camera in the real environment that has completed hard installation to carry out home display, and it is convenient to change according to the demand of user, and user can obtain better space sense and real sense, complete the collocation selection of whole house home under better display effect, reach the goal that design effect maximum limit is close to actual effect.
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