Earticle

초록

영어

To extend the application of digital technology to the replication of artifacts, meticulous details of the process and the diversity of three-dimensional (3D) printing output materials need to be supplemented. Thus, in this study, a bronze mirror with Hwangbichangcheon inscription was digitalized by 3D scanning, converted into a voxel model, and virtual conservation treatment was performed using a haptic device. Furthermore, the digital mold of the bronze mirror completed by Boolean modeling was printed using a 3D sand-printer. Such contactless replication based on digital technology reflects the stability, precision, expressivity, collectivity, durability, and economic feasibility of artifacts. Its application can be further extended to cultural products as well as such areas as education, exhibition, and research. It is expected to be in high demand for metal artifacts that require casting. If empirical studies through experimental research on casting are supplemented in the future, it could extend the application of digital technology-based contactless replication methods.

목차

ABSTRACT
1. INTRODUCTION
2. STUDY TARGET AND METHODS
2.1. Study target
2.2. Methods
3. RESULTS
3.1. 3D scanning and shape analysis
3.2. Virtual conservation treatment
3.3. Digital-mold modeling
3.4. 3D sand-printing
4. DISCUSSION
5. CONCLUSION
ACKNOWLEDGMENTS
REFERENCES

저자

• Young Hoon Jo [ Department of Cultural Heritage Conservation Sciences, Kongju National University, Gongju 32588, Korea ] Corresponding Author
• Jungmin Lee [ WIPCO Ltd., Yongin 16827, Korea ]

참고문헌