3D vision products, with modern optical imaging technology and computer vision technology at their core, collect optical information on the surface of objects through non-contact methods and convert it into 3D digital models. They are widely applied in three major downstream scenarios: industrial, medical, and civil use. In the industrial field, their applications mainly include the improvement and replication of product design and modeling, quality inspection during production, mold inspection, and maintenance of mechanical products. In the medical field, 3D scanners are mainly used for scanning and modeling the shape of the human body's surface, with dentistry being a key application scenario. Civil scenarios cover educational research, art and cultural heritage, furniture products, etc. The industry's growth is driven by multiple factors, such as the improvement of image sensing technology, the integration of artificial intelligence and deep learning, and the integration of edge computing. In the future, 3D vision products have broad development prospects. Future development trends, including the continuous improvement of product accuracy and resolution, the expansion of application fields, and the acceleration of domestic substitution, will further drive the industry's market scale.
