Construction of Three-Dimensional Indoor Environment Design System Based on Artificial Intelligence Algorithm

This article introduces a computer-aided design method that utilizes computer-aided design. On this basis, a distributed feature fusion based indoor 3D design color image modeling method is proposed, which achieves edge detection and feature extraction of indoor 3D spatial distribution images. Utilizing RGB color decomposition technology to extract color features from indoor 3D spatial distribution images, and combining 3D point cloud feature reconstruction technology to reconstruct indoor 3D colors and optimize 3D indoor 3D design colors. On this basis, combined with computer simulation technology, a 3D indoor simulation system has been developed. A three-dimensional model of indoor space was established using 3 dsMAX, and the layered design of indoor space was carried out. The experimental results demonstrate that the developed 3D indoor space modeling system exhibits good visual effects and also exhibits good characteristics.