Hair style recommendation system, method and device based on CNN and storage medium

The invention discloses a hair style recommendation system, method and device based on CNN and storage medium. The system comprises a reference picture datamation unit, a face recognition unit and anevaluation updating unit. The reference picture datamation unit is used for identifying and tagging a hairstyle reference picture containing a human face transmitted by the Baidu cloud interface, training by using a CNN network and generating a hairstyle reference database. The face recognition unit is used for carrying out face shape recognition on the face of the user, positioning to a specificface area and further accurately adding a reference hair style. The evaluation updating unit is used for summarizing hair style evaluation of different facial forms on the internet, and ranking and updating the recommended hair style of each facial form in combination with the evaluation used by the user in real time. The CNN is used for learning the features of the human face, a model is trainedin a segmentation or key po