Associated imaging system with asynchronous communication function

Abstract

The invention discloses a correlated imaging system with an asynchronous communication function. The system comprises a correlation calculation ghost imaging subsystem and a communication receiving subsystem. Wherein the correlation calculation ghost imaging subsystem comprises a laser array light source, an imaging detector, a first data collector and a correlation calculation imaging control unit, the correlation calculation imaging control unit comprises a Manchester encoder, and the communication receiving subsystem comprises a communication receiving detector, a second data collector and a Manchester decoder. According to the invention, modulation of an emission light field and loading transmission of communication data are realized by adopting a Manchester encoding mode of a laser dot matrix light source; experimental results prove that the one-way asynchronous communication from the light source transmitting end to the communication receiving end can be realized in a Manchester encoding and decoding mode while rapid correlated imaging is realized.

Description

Technical field [0001] The present invention involves the field of related imaging technology. Specifically, it involves a associated computing imaging system with asynchronous communication functions. Background technique [0002] Related imaging, also known as ghost imaging (GI), is a special non -direct imaging method. It uses the second -order and even high -level association nature of the light field to indirectly reinterprets the image.As a special way of imaging, the prominent characteristics of association imaging are "separation imaging".Different from the method of exploration and collection by the noodles after the photographic light field is performed in the general imaging, the traditional ghost imaging will divide the lighting light field into two roads.Do not contact the object all the way, directly collected by the noodle detector, and then the two -way measurement results are re -constructed to the object image.With the development of this technology, the lightin...

AI Technical Summary

Problems solved by technology

Although the ghost imaging system has made great progress in imaging distance and resolution, none of the existing ghost imaging system designs can achieve imaging and communication functions through the illumination light field, which seriously wastes the huge bandwidth of the light field information resource

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