Remote communication method, remote communication system, and autonomous movement device

A remote communication system comprising:

• a first robot deployed in a first place;
• and
• a presentation device deployed in a second place different from the first place,
• wherein the first robot includes:
• a camera that captures an image of a first user in the first place;
• and
• a transmitter that transmits the image of the first user captured by the camera to the presentation device,
• wherein the presentation device includes:
• a receiver that receives the captured image from the first robot;
• a display that displays the captured image;
• a detector that detects a first amount of change in a position of a second user with reference to a second robot that virtually represents the first user;
• and
• a transmitter that transmits the first amount of change to the first robot, and
• wherein the first robot further includes:
• a receiver that receives the first amount of change from the presentation device,
• a mover that moves the first robot, and
• a movement controller that controls the mover to change a point of view of the camera in response to the first amount of change.

A first robot comprising:

• a camera that captures an image of a first user in a first place;
• a transmitter that transmits the image of the first user captured by the camera to a presentation device deployed in a second place different from the first place;
• and
• a receiver that receives from the presentation device a first amount of change indicating a change in a position of a second user with reference to a second robot that virtually represents the first user,
• wherein the first robot is deployed in the first place, and
• wherein the first robot further comprises:
• a mover that moves the first robot deployed in the first place;
• and
• a movement controller that controls the mover to change a point of view of the camera of the first robot in response to the first amount of change.