テレコンファレンス技術の開発動向 : チュートリアル: 画像通信システム(<特集>テレコンファレンス)

抄録

There are three types of communication; one to one communcation multipoint communication(teleconference) and center-end communication. Although teleconference has been expected as a powerful means which would make social activties more effecient, it is not so popular compared with Other two types of communication because it needs high level communication techniques and sophisticated human interface. But recent technological progress of variety fields is making it realistic. In this paper, perspective of teleconferencigng techniques development is presented.