PROJECTOR SYSTEM AND VIDEO CONFERENCE SYSTEM INCLUDING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a projector system including a plurality of projector apparatuses projecting videos to the same screen, the projector system in which the projection parameter for each of the projector apparatuses is adjusted efficiently.;SOLUTION: In the projector apparatus includes a projection part for projecting the video to the screen, on the basis of the projection parameter; an observation part for observing the video projected to the screen; and a correction part for correcting the projection parameter, a controller includes a projection instructing part for allowing each of the plurality of projector apparatuses to project the video; an obtaining part for obtaining the observed video from the projector apparatus; a determination part for determining the projection area of each of the plurality of projector apparatuses, on the basis of the obtained video; a calculation part for calculating the correction information of the projection parameter of each of the plurality of projector apparatuses so that the projection area is arranged in predetermined layout, and a correction instruction part for correcting the projection parameter by informing the projector apparatus of the correction information.;COPYRIGHT: (C)2010,JPO&INPIT