Construction of 3D Digitization System for Visual Communication Design Teaching

Graphic design is a major that pursues visual aesthetics with procedural beauty as its core. The introduction of computer-aided design (CAD) tools can make graphic design works more visually superior. Aiming at the influence and requirements of the digital age on visual transmission design, this article discusses how to build a 3D CAD system in the digital age, designs and implements the image feature extraction and enhancement algorithm in the 3D CAD system, and makes some innovations in the teaching of visual transmission design. The simulation results show that compared with the traditional deep learning (DL) model, the performance of this method in all aspects of 3D image processing has been improved to varying degrees. Therefore, the algorithm can effectively solve the problem of simplifying the spatial model, and at the same time, it can make the distortion of the simplified model within the control range under the control of parameters. Applying this algorithm to the construction of 3D CAD system can innovate the teaching of visual design and promote the progress and growth in the field of visual transmission design. © 2024 U-turn Press LLC.