INPUT METHOD AND DEVICE OF MULTIMEDIA INFORMATION SPACE, INPUT AND OUTPUT COOPERATION METHOD AND DEVICE, AND RECORDING MEDIUM RECORDING INPUT PROGRAM AND INPUT AND OUTPUT COOPERATION PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide an input/output cooperation method and its device and an input/ output cooperation program to secure the accurate input/output cooperation of plural users in a multimedia information space. ;SOLUTION: In a multimedia information space 41, a large image consisting of one or plural screens is displayed on a wall surface formed in a dome, a three- dimensional building, etc., and the users exist in a space that is surrounded by the image display wall surface. Thus, the users can obtain the multimedia information on the displayed images, the aural guidance, etc. The position and motions of every user are detected in the space 41 at every optional time, and a space attention degree information deriving means 423 derives the space attention degree information from the detected information on the position and motions of every user. An anchor rule start deciding means 425 changes occasionally the multimedia information on the images and voices outputted into the space 41 by an output means 426 according to the change of the space attention degree information. Thus, the accurate input/ output cooperation is secured among plural users in the space 41.;COPYRIGHT: (C)2001,JPO