Abstract
In the field of virtual sculpture design, although there are some 3D production software with free form functions, their operation methods differ greatly from the habits of professional sculptors. Therefore, this article proposes a sculpture virtual design visualization system based on multimodal image fusion to address the limitations of traditional sculpture design methods, improve design efficiency and quality. This article collects multimodal image data of real sculptures, analyzes and processes these data using computer vision and image processing techniques, and extracts key features. Using image fusion technology to fuse multiple image features into a comprehensive design image. Finally, the design images are presented to designers and users through virtual reality technology, achieving visualization of sculpture design. Through experimental verification, this system can effectively fuse multimodal images and generate realistic and detailed sculpture design images. The system also provides an interactive operation interface, allowing designers and users to freely manipulate and observe sculpture design through the controller, providing designers and users with a more intuitive and comprehensive visual experience.