The current study is based on the recognition and detection of emotions using facial expressions. The main objects such as face detection using facial expression, pre-processing office detection, feature extraction and face recognition and the classification of face recognition are described in the study. The mentioned process helps to the fact of the face and also verifies the input data. The secondary data collection method is used in this research. The qualitative data are helps to maintain the research. The process of completing the pre-processing to get a clear image is depicted in this research. The steps of extracting the features and recognition of the face are discussed in the research

Face recognition, face detection, facial expression, feature extraction, classification of face recognition