Auxiliary method and auxiliary system of intelligent refrigerator

The invention discloses an auxiliary method of an intelligent refrigerator. The auxiliary method can be used in food material management, recipe recommendation, purchase assistance, and the like. The invention further discloses an auxiliary system of the intelligent refrigerator. The auxiliary system consists of embedded equipment, a server and mobile equipment, wherein the embedded equipment is embedded into the outer side of a refrigerator door. In the embedded equipment, food material information is written into the system in modes of manual operation, bar codes and camera acquisition. The embedded equipment is connected with the server through a network and is used for performing high-precision recognition and other processing; the mobile equipment is interconnected with the server and is used for acquiring system information; system auxiliary information, that is, shortage alert made according to the number of the food materials, is fed back to the embedded equipment and the mobile equipment. The auxiliary method has the advantages of low cost, low power consumption, high use easiness and the like.