| 摘要 |
Bidirectional digital gallery equipment of the present invention includes: a gallery screen which is installed in the lower side of the ceiling of a dome shaped roof which is installed to be separated at a predetermined interval from the bottom of a passenger path; multiple image terminals which are installed in the passenger path; multiple audio terminals which are installed in the passenger path; multiple photoprinters which are installed in the passenger path; and a system management server. |
