US Patent 9636825 Robotic logistics system

A robotic logistics system is disclosed. The system includes multiple robots each having an image capture unit and a server communicatively coupled to the multiple robots. The server is configured to transmit a location of a first item to a first robot and the location of a second item to a second robot; track the positions of the first robot and the second robot; transmit a first image of the first item captured by the first robot to an operator device; receive a first verification signal from the operator device in response to the first image; transmit a second image of the second item captured by the second robot to the operator device; and receive a second verification signal from the operator device in response to the second image.