Earticle

초록

영어

In the current animation production environment, data compatibility between different tools has become increasingly important. To effectively reuse character motion data, an accurate retargeting method between different skeletal structures is essential. This paper explores how motion data created in various contexts can be accurately retargeted to MetaHuman characters in Unreal Engine. Utilizing Maya's HumanIK system, we aimed to develop a Python-based automation script that converts character rigs with motion data created in various tools into HumanIK rigs, enabling precise retargeting to MetaHuman characters. The proposed system provides a retargeting pipeline and scripts designed to resolve common issues such as positional offsets, arm rotation errors, and foot sliding. Ultimately, through actual implementation, the system demonstrated improved efficiency in animation production.

목차

Abstract
1. Introduction
2. Experiments
2.1 Issues and Necessity of Retargeting
2.2 Retargeting Production Workflow
2.3. Retargeting Script Development
2.4 Experiment and Analysis
3. Conclusion
References

키워드

저자

• Choi, Chul Young [ Professor, Major of Visual Animation, Dongseo University, Korea ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Internet, Broadcasting and Communication

• 간기

  계간

• pISSN

  2288-4920

• eISSN

  2288-4939

• 수록기간

  2009~2025

• 십진분류

  KDC 326 DDC 380