Smart refrigerator and method for controlling smart refrigerator

The disclosed technology relates to a method of automatically refrigerator and control them to perform the appropriate action according to the user and to a method for controlling intelligent refrigerator, and this, in more detail, but without limited, automatically recognize the user of the refrigerator. Among the embodiments, the intelligent refrigerator imaging unit for acquiring an image including the user's face; A video processor for extracting the face feature information from the image, and recognizes the user to the extracted facial feature information with pre-stored comparison of at least one facial feature information; And a control unit for performing an operation corresponding to the recognized user.