IMAGE-BASED FACIAL EXPRESSION EMOTION RECOGNITION SYSTEM USING DUAL DEEP NETWORK AND METHOD THEREOF

摘要

An image-based facial expression emotion recognition system and method using a dual deep network are provided. The method comprises the steps of: detecting a recognition object included in the acquired recognition image information in an image-based facial expression emotion recognition method using a dual deep network, performed by a server; allocating a bounding box to a spatial domain and a temporal domain corresponding to the detected recognition object; pre-processing the region recognition image including the allocated spatial region recognition image and the temporal region recognition image; extracting a feature recognition image including a spatial feature recognition image and a temporal feature recognition image for facial features by recognizing the facial expression of the recognition object from the preprocessed area recognition image; and generating recognition image data by determining a facial expression using the feature recognition image based on standard image data.