Analysis of landscape design system based on optics and 3D image processing technology

Le résumé fourni par la source

With the widespread application of three-dimensional virtual technology in landscape design, improving design efficiency and visual effects has become a research focus. This paper proposes a landscape design system based on optical and 3D image processing techniques. This system achieves high-precision terrain modeling through the fusion of multi-source data (remote sensing satellites, lidar, and drone point clouds) combined with an improved inverse distance weighted (IDW) interpolation algorithm. It innovatively uses vegetation dynamic modeling technology that combines L-system rules with parametric methods to balance realism and computational efficiency. Experimental results show that the system's average response time is only 428ms, more than 50% shorter than traditional methods, and the engineering cost rate is reduced to 0.19, with an operational efficiency of 0.96. This research provides an efficient and low-cost technical solution for landscape design and lays the foundation for the future integration of artificial intelligence technology.

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