Overall visualization method for space exploration task

Abstract

The invention relates to a space exploration task overall visualization method, which comprises the following steps of: a, receiving modeling data, and establishing a conceptual model of a spacecraft by utilizing the modeling data; b, completing the rendering of the conceptual model according to the overall design requirements of the spacecraft; c, establishing a space scene model and associating the rendering model of the spacecraft into the space scene model; and d, setting parameters of the associated overall model, completing rendering and post-processing of the overall model, and outputting data of the constructed model. According to the method, a high-precision rendering result can be quickly obtained, so that the rendering effect and the simulation degree are considered.

Description

technical field [0001] The invention relates to an overall visualization method for space exploration tasks Background technique [0002] Space exploration missions refer to missions in which a spacecraft enters the space of the solar system or space for exploration. The spacecraft is mainly loaded with scientific load instruments, sent into space by a launch vehicle, and flies into predetermined orbits, planets, etc. for observation, including lunar exploration missions, planets, etc. And interplanetary exploration missions and small celestial body detection missions. Spacecraft, also known as space vehicles or space vehicles, are various types of vehicles that operate in space according to the laws of celestial mechanics and perform specific tasks of exploring, developing, and utilizing space and celestial bodies. Under normal circumstances, engineers use various modeling and simulation tools (such as AutoCad, ProE, etc.) to model and simulate spacecraft, and most of thes...

AI Technical Summary

Problems solved by technology

However, the models produced by many aerospace engineers using modeling and simulation software in the professional field often have poor visualization effects and can only be understood by engineers and technicians with professional knowledge. Therefore, there is an urgent need for a way to improve the audience's visual experience to display spacecraft

In addition, when the existing animation production mode is combined with the visualization requirements in the aerospace field, many problems arise, mainly because the existing animation production mode is more based on story scripts and expressed in an art form that the audience is willing to accept, while space The exploration mission is to demonstrate the space exploration plan based on the actual scientific needs. It needs to be narrated with scientific and rigorous logic. However, when using the existing mode of production, there will be a dilemma that animators do not understand aerospace, and aerospace practitioners do not understand animation.

Moreover, due to the cost of cross-industry communication and the constraints of the existing animation production process, etc., the solution period for visualization needs is long, which cannot meet the advancement of space exploration tasks, especially the needs of rapid iteration in the overall demonstration stage

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