Metacosm-based diet feeling simulation system and method

The invention discloses a dietary feeling simulation system and method based on the universe, relates to the technical field of virtual reality, and solves the technical problems that the current food taste sense simulation effect is single, the taste sense simulation result is deficient, and the user presence sense and experience sense are poor. According to the system, firstly, food taste, texture and smell data in the real world are collected through the data collection module, secondly, the taste, texture and smell data are simulated through compiling and coding of the universe host, and finally, the simulated diet feeling is output through superposition of the simulation units and acts on users in the real world. The method is used for simulating diet feelings in the universe, the defects that traditional taste simulation methods such as electronic tongues and chemical analysis can only conduct taste substance detection simulation and cannot feed back subjective object feeling detection simulation are ov