3D Space View Display for Interactive Home Decoration Planning
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Solution Overview
Problem
The traditional home decoration process is lengthy, costly, and requires professional designers, making it inaccessible and inefficient for ordinary residents to visualize and plan furniture layouts in apartments before and after decoration without extensive resources.
Innovation Solution
A method and apparatus for displaying three-dimensional space views, allowing users to interactively view and compare apartment layouts before and after decoration on the same screen, using VR technology to generate and update three-dimensional models based on user input, and a neural network for intelligent furniture placement planning.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional professional design process is used, then design quality and professional expertise are improved, but time consumption, cost, and resource requirements increase significantly
Solution Approach 1:
The patent uses three-dimensional scanning to create digital copies (point cloud data) of the actual apartment space, and uses VR technology to create virtual copies of decorated spaces. These digital copies allow users to visualize design results without requiring physical prototypes or traditional design drawings, significantly reducing time and resource consumption while maintaining design quality
Solution Approach 2:
The patent replaces the mechanical traditional design process (manual measurements, paper drawings, physical model-making) with automated digital systems. Three-dimensional scanning automatically captures space data, VR technology virtually renders decoration effects, and computer systems automatically generate design schemes, eliminating the need for extensive manual work by professional designers and reducing design time
2Reliability
If traditional professional design process is used, then design expertise is improved, but resource consumption and cost increase
Solution Approach 1:
The system enables users to perform design visualization themselves through the VR platform. Users can independently view three-dimensional models, switch between different decoration schemes, and visualize furniture layouts without requiring professional designers to create physical drawings or models. This self-service capability eliminates the need to consume professional designer resources while maintaining design quality
Solution Approach 2:
By creating digital copies of the apartment and decoration schemes, the system allows unlimited replication and distribution of design visualizations without additional resource consumption. Multiple users can simultaneously access and view the same design schemes, and the system can generate multiple variation schemes from a single space scan, significantly reducing resource requirements compared to traditional design processes
3Ease of operation
If VR technology is used to restore three-dimensional scenario, then immersive viewing experience and depth information are improved, but system complexity and data processing requirements increase
Solution Approach 1:
The patent segments the complex VR system into distinct functional modules: a scanning module that captures three-dimensional point cloud data, a modeling module that generates three-dimensional models from the point cloud, and a viewing module that renders VR visualizations. This modular segmentation simplifies system management and reduces operational complexity while maintaining immersive viewing capabilities
Solution Approach 2:
The patent introduces a three-dimensional point cloud data structure as an intermediary between the physical apartment space and the VR visualization system. This intermediary data structure efficiently bridges the gap between real-world geometry and virtual representation, simplifying the conversion process and reducing computational complexity compared to direct photogrammetry or other complex reconstruction methods
Data Source
AI summary
The present disclosure provides a method for displaying a three-dimensional space view. The three-dimensional space view includes a first three-dimensional space view and a second three-dimensional space view. The method includes presenting the first three-dimensional space view on a first user interface; presenting the second three-dimensional space view on a second user interface; changing the first three-dimensional space view according to a user input; and changing the second three-dimensional space view according to a change in the first three-dimensional space view.