상세정보
학술대회
Free Form Plenoptic Video Acquisition and Visualization System
- 발행일
- 202110
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2021, pp.277-279
- 협약과제
- 21HH7100, 중대형 공간용 초고해상도 비정형 플렌옵틱 동영상 저작+재생 플랫폼 기술 개발, 김도형
- 초록
- Recently, with the wide use of VR/AR devices and stereoscopic display, demand for realistic content is increasing. Immersive content should be realized based on content filmed with live-action, not existing content that was VIRTUALLY created. In this paper, we propose a free form plenoptic camera and visualization system as a base technology to provide such immersive live-action content. Most of all, various objects can be freely photographed in various ranges by relaxing the constraints of the existing system. This paper also suggests a refocus technology that enables a user to convert the focus of captured data as he/she desires, and an arbitrary view generation technology that allows a user to change the viewpoint as desired. The superiority of the proposed method was demonstrated by comparing the existing arbitrary view generation technology and the proposed method.
- KSP 제안 키워드
- Free-form, Generation technology, Plenoptic camera, Stereoscopic Display, Video acquisition, Visualization system