Construction of Three-dimensional Real-time Rendering Model of Power Grid Based on Image Processing Algorithm

Image processing algorithm has important application value in 3D real-time rendering of power grid. By reasonable selection and application of image processing algorithm, the effect and performance of 3D visualization of power grid can be improved. Through the research on related issues, this paper aims to develop and evaluate a 3D real-time rendering model of power grid to meet the needs of power system in visualization, interaction and analysis. In order to achieve this goal, this paper adopts a set of comprehensive methods and constructs a 3D real-time rendering model with four modules: data input, rendering, interaction and analysis. Among them, the rendering module combines a variety of image processing algorithms to ensure high quality rendering results; The interactive module provides users with an intuitive and easy-to-operate interface. In order to verify the performance of the model, several groups of simulation experiments are further designed, and the whole process and data of the experiments are recorded in detail. The results show that this model has achieved a stable 60 FPS (Frames Per Second) on a high-performance computer, and the image quality has also been highly praised by users. In addition, the average user experience score reached 9.2 points. The model can not only provide powerful visual support for power system, but also be used as an analysis tool to help decision-making and planning.