REMOTE VIDEO DISPLAY METHOD, VIDEO ACQUISITION DEVICE, METHOD THEREOF, AND PROGRAM THEREOF

摘要

An all-direction video camera (2) images a panorama object (6) around the camera and transmits an imaging video signal to a video acquisition device (1). The video acquisition device (1) extracts an imaging signal of a partial object (61), transmits it to a camera-equipped mobile terminal (3) held by a user at a remote position from the all-direction camera (2), and reproduces/displays it on a display plane (32a). The user images a surrounding object (8) by the mobile terminal (3) and transmits the surrounding video signal to the device (1). When the imaging direction of the mobile terminal (3) is rotated as shown by the broken line, the device (1) detects the change of the imaging direction of the mobile terminal (3) from the change of the surrounding video signal before and after the rotation. Corresponding to this change, the device (1) extracts from the panorama imaging signal a video signal of a partial object (62) rotated with respect to the partial object (61), transmits the signal to the mobile terminal (3), and reproduces/displays the signal.