Optical image transmitting system, optical image transmitting apparatus, optical image receiving apparatus, and optical image transmitting method

摘要

Provided is an optical image transmitting system capable of producing signal light comprising plural image information and emitting the signal light, and in addition, receiving the signal light and selectively extracting target image information. An optical image transmitting system of the present invention comprises an optical image transmitting apparatus (100) for producing plural optical image information beams (S1 to Sn) representing plural optical image information and comprising light beams of different frequencies, superimposing the plural optical image information beams (S1 to Sn) into signal light (S) and emitting the signal light (S) through free space or an optical waveguide such as an image fiber, and an optical image receiving apparatus (200) for receiving the emitted signal light (S) and selectively detecting the optical image information beams (S1 to Sn) based on the frequency difference.