4 0 0 0 OA NHK放送センターCT-415バーチャルスタジオの概要と実際
- 著者
- 片田 直行 青木 清隆 三島 由里栄 新見 啄司 田村 寿
- 出版者
- 一般社団法人 映像情報メディア学会
- 雑誌
- 映像情報メディア学会技術報告 21.15 (ISSN:13426893)
- 巻号頁・発行日
- pp.43-48, 1997-02-27 (Released:2017-06-23)
The Virtual Studio System is a joint development project by NHK and Matsushita Electric Indsustrial Co., Ltd. It is installed in Studio CT-415,which is an NHK studio for normal program production. The system produces 3D-CG images which are synchronized with the movements of three television cameras (panning, tilting, zooming and focusing), and composites CG images with studio blue screen images of the performer by using Chromakey with 3D-depth. From September 1996,NHK Production Operations Center has started wide use of this system to produce programs. This paper explains this system and its use in program production.
- 著者
- 重永 明義 青木 清隆 緒形 慎一郎
- 出版者
- 一般社団法人 映像情報メディア学会
- 雑誌
- テレビジョン学会技術報告 (ISSN:03864227)
- 巻号頁・発行日
- vol.18, no.5, pp.25-30, 1994-01-24 (Released:2017-10-13)
"SIM-TV" was a challenging TV Show which simulated a future interactive TV broadcast . We introduced several interactive systems based on personal computers . Vewers made access to them by telephone or ISDN line and watch the result immediately on TV via broadcasting satellite. Virtual stages for the show were created using the Synthevision and computer graphics.
1 0 0 0 NHK放送センターCT-415バーチャルスタジオの概要と実際
- 著者
- 片田 直行 青木 清隆 三島 由里栄 新見 啄司 田村 寿
- 出版者
- 一般社団法人映像情報メディア学会
- 雑誌
- 映像情報メディア学会技術報告 (ISSN:13426893)
- 巻号頁・発行日
- vol.21, no.15, pp.43-48, 1997-02-27
- 被引用文献数
- 1
The Virtual Studio System is a joint development project by NHK and Matsushita Electric Indsustrial Co., Ltd. It is installed in Studio CT-415,which is an NHK studio for normal program production. The system produces 3D-CG images which are synchronized with the movements of three television cameras (panning, tilting, zooming and focusing), and composites CG images with studio blue screen images of the performer by using Chromakey with 3D-depth. From September 1996,NHK Production Operations Center has started wide use of this system to produce programs. This paper explains this system and its use in program production.