On-screen object recognition and display system

The invention discloses an on-screen object recognition and display system, and particularly relates to the technical field of touch screen display. Comprising a voice output module; the output end of the voice output module is electrically connected with the input end of the data entry module; the output end of the data entry module is electrically connected with the input end of the database; the input end of a data input module of the database is electrically connected with the input ends of a front recognition module, an identity recognition module and a voice recognition module. According to the invention, the front projection module, the instruction input module, the instruction debugging module and the mode switching module are arranged, so that convenience is guaranteed when a user uses the display system, workers do not need to check and use files and images through a touch screen, the applicability of the display system is improved, and meanwhile, the requirement of the display system for a required