Computer graphics processing and selective visual display system – Plural display systems – Remotely located
Patent
1990-07-24
1995-07-11
Brier, Jeffery
Computer graphics processing and selective visual display system
Plural display systems
Remotely located
G09G 512
Patent
active
054325250
ABSTRACT:
In a telemeeting terminal for performing communication between remote locations by using multiple media, the other party of a meeting is identified in a display picture and thereafter switching to a principal picture for presenting and explaining materials meeting is performed. As a result, it is possible to keep materials used in the meeting secret.
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Funkschau, vol. 61, No. 7, Mar. 23, 1989, pp. 44-46, Munchen, DE; P. Pernsteiner et al: "Videokonferenz mit dem PC".
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Maruo Seizi
Nakamura Kozo
Takahashi Masahiro
Yanai Norifumi
Brier Jeffery
Hitachi , Ltd.
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