Real-time three-dimensional video image composition by depth information

IEICE Electronics Express

Keigo Iizuka²  Masahiro Kawakita¹  Taiichirou Kurita¹  Hiroshi Kikuchi¹  Tahito Aida³ 

[1] Science and Technical Research Laboratories, Japan Broadcasting Corporation.;Depertment of Electrical & Computer Engineering, University of Toronto.;Department of Electrical Engineering, Graduate School of Engineering, Osaka City University

关键词: three-dimensional image;    image composition;    depth image;   

DOI  :  10.1587/elex.1.237

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(7)Cited-By(5)We have developed a system of compositing three-dimensional (3D) video images based on the depth information of the objects. The system consists of the Axi-Vision Camera that can measure object distance in real time and an arithmetic image processor that can synthesize video images according to the depth information. The paper demonstrates how to three-dimensionally synthesize such a scene as an array of computer-generated characters moving around a standing person in real time. The feasibility of using such a signal processor to create realistic TV programs in a broadcasting station has been studied.

【 授权许可】

Unknown