Audion common emitter amplifying circuit-based high-precision image processing system

The invention discloses an audion common emitter amplifying circuit-based high-precision image processing system. The high-precision image processing system comprises an image collector (1), a signal noise-suppression module (2), a signal correcting module (3), a signal conversion module (4), a signal identification module (6), a storage module (7) and a display module (8); the high-precision image processing system is characterized by also comprising a signal amplification module (5). According to the audion common emitter amplifying circuit-based high-precision image processing system, the conversion efficiency of the signal conversion circuit is high, the good stability is kept, the image processing precision can be improved, and the image effect is clear due to the action of the signal identification module.