1. A collaboration input/output (I/O) system comprising: a display screen; an image system configured to generate image data associated with a location and an orientation of a first sensorless input object relative to a background surface; and a transceiver configured to transmit the image data to at least one additional collaboration I/O system at at least one remote location, and further configured to receive image data from each of the at least one additional collaboration I/O system, such that the display screen is configured to display the image data associated with a location and orientation of a sensorless input object associated with each of the at least one additional collaboration I/O system superimposed over a common image of visual data.