Method and device for constructing three-dimensional simulation model and model library

Abstract

The invention discloses a construction method and apparatus of three-dimensional simulation models and model bases. The construction method of three-dimensional simulation models and model bases includes the steps: acquiring a model base, classifying the models in the model base to form sub model bases; according to the semantic information, searching the model base to determine the import paths which are corresponding to the sub model bases; receiving different models in the import paths, and taking the different models as the content model and the style model; by means of a style content transfer method, synthesizing the content model and the style model into a new model, and storing the new model into a new model base, wherein the style content transfer method is to extract a bounding box of the style model as a bounding box of the content model; and synthesizing the new model base into the sub model bases to enrich the model bases until all the models in the sub model bases are executed. The construction method and apparatus of three-dimensional simulation model and model base have the advantages of effectively realizing variety of three-dimensional simulation models, enrichingthe model bases, effectively reducing the calculated amount of constructing a large quantity of three-dimensional model bases with rich contents and styles, and improving the construction efficiencyof the three-dimensional simulation models and the model bases.

Description

technical field [0001] The invention belongs to the technical field of computer three-dimensional simulation modeling, and relates to a construction method and device for a three-dimensional simulation model and a model library, in particular to a construction method and device for a three-dimensional simulation model and a model library based on multi-granularity style content transfer . Background technique [0002] In today's era, the ever-changing computer technology is rapidly changing people's traditional way of life, study and work. With the continuous development of computer hardware, software, digital media and other technologies, the technical requirements for the diversification of computer simulation models have been greatly promoted. And development. In today's era of rapid development of computer technology, computer simulation models play a huge role in many fields such as simulation movies, games, and virtual reality. It is important to realize the diversity...

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Problems solved by technology

[0006] Aiming at the deficiencies in the prior art and solving the problems of large amount of calculation, long time consumption and difficult implementation in the prior art when constructing a 3D model library with a huge quantity and rich content styles, the present invention provides a 3D simulation model and The construction method and device of the model library effectively realize the diversity of 3D simulation models, enrich the model library, effectively reduce the amount of calculation when building a large number of 3D model libraries with rich content styles, and improve the 3D simulation models and model libraries. construction efficiency

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