VIDEO DISPLAY DEVICE AND VIDEO DISPLAY METHOD

摘要

Capturing by a fixed camera (A) and capturing by a mobile camera (B) are performed. The current position and orientation of a mobile unit (U) are grasped on the basis of a detection signal inputted from a sensor for acquiring the position information of the mobile unit (U) and the current position and orientation of the mobile unit (U) are compared with a predetermined place where the fixed camera (A) is located to compute the relative position relation of the mobile camera (B) to the fixed camera (A) by a relative position computing section (1). A video by the fixed camera (A) and a video by the mobile camera (B) are combined into one video by a video combining section (2) and the combined video from a virtual view point (P) is displayed on a monitor (3) on the basis of the relative position relation.