US Patent 10579320 Display system, display device, information display method, and program

A display system includes a first display device of a head mounted type, and a second display device. The first display device includes: a first display configured to display a guide image, a first camera configured to capture an outside image, and a first communication interface configured to: transmit the outside image to the second display device, and receive the guide image transmitted from the second display device. The second display device includes: a second display configured to display the outside image, a detector configured to detect a pointing position relative to the outside image, a second processor configured to generate the guide image based on the pointing position, and a second communication interface configured to: receive the outside image transmitted from the first display device, and transmit the guide image to the first display device.