SYSTEMS AND METHODS FOR OPTICALLY CLOAKING OBJECTS USING A PHOTOPHORETIC OPTICAL TRAP DISPLAY

摘要

A system for optically cloaking an object includes a photophoretic optical trap display including a trap light source and an illumination light source; and a visual sensor at a first visual sensor location. The visual sensor captures an image of a scene, the trap light source is configured to generate a trap beam to control one or more of a position and an orientation of a scattering particle, and the illumination light source is configured to generate an illumination beam to illuminate the scattering particle to generate a reproduction image based on the image of the scene captured by the visual sensor.