Research on Production of Korin Printmaking and Application of Contemporary Numerical Control Engraving Technology

Korin printmaking is an important intangible cultural heritage. It faces challenges in inheritance and development. Numerical control engraving technology offers new solutions. This paper studies the application potential of this technology. The research adopts the literature review method. It analyzes existing application cases of the technology. It explores the integration path of numerical control technology and traditional craftsmanship. It constructs a complete framework for technology application. The research shows that digital collection is key. High-precision scanning records artistic details. Vector processing retains the essence of the original work. Numerical control engraving improves production accuracy. The human-machine collaborative mode maintains the artistic essence. The application of the technology requires supporting measures. Strengthening cross-disciplinary cooperation is important. Cultivating compound talents is the foundation. Establishing a dedicated database is necessary. Developing industrialization paths promotes development. This research provides theoretical support. It offers new solutions for the protection of intangible cultural heritage. It promotes modern innovation of traditional craftsmanship. It realizes sustainable development of cultural inheritance.