可变形物体混合现实展示方法、装置、设备和计算机介质

By performing geometric analysis and digital encoding on the displayed objects, deformable display models are generated. Projectors and motor drive devices are used to reconstruct the shape of the models and perform irregular projections. This solves the problems of resource waste in traditional display methods and inconvenience in operating virtual devices, and realizes dynamic display of models and user interaction.

CN121982268BActive Publication Date: 2026-07-17BEIJING UNIV OF POSTS & TELECOMM

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
BEIJING UNIV OF POSTS & TELECOMM
Filing Date
2026-01-12
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing technologies, physical model display requires redesigning the model to adapt to different display content, resulting in long design cycles, high costs, and non-reusable resources; virtual device display is costly and inconvenient to operate, making it difficult to use on a large scale.

Method used

By performing geometric analysis, digital encoding, and implicit relationship modeling on the target display object, a deformable display model is generated. The model's shape is reconstructed and irregular projection is achieved using a projector and motor drive device. Combined with multiple Bluetooth communication protocols, real-time parsing and control of user commands are realized.

Benefits of technology

It achieves model reusability and cost reduction, solves the problems of resource waste in traditional display methods and inconvenience in operating virtual devices, and realizes dynamic display and user interaction of models.

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Abstract

本公开的实施例公开了可变形物体混合现实展示方法、装置、设备和计算机介质。该方法的一具体实施方式包括:对目标展示对象的进行几何解析,得到几何要素集;对目标展示对象进行数字编码,得到组件关系集;根据组件关系集,对目标展示对象进行隐式关系建模,得到可变形展示模型;对可变形展示模型进行投影预标定,得到映射关系集;根据预置投影文件和映射关系集,控制投影仪对可变形展示模型进行异形投影;对所接收到的目标用户语音指令进行实时解析,得到目标变形指令;控制相关联的电机驱动装置对可变形展示模型进行形态重建,得到重建后展示模型,以及控制投影仪对重建后展示模型进行异形投影。该实施方式可以减少资源浪费和节约成本。
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