Description of Invention
Facial expression recognition has become more common nowadays, but it provides many interesting and challenging applications for researchers to explore. Facial expression helps humans to express their feelings or messages in a more useful and effective way. The idea of proposing an AI creation of facial expression database has inspired due to machine learning approaches is often used in this field. The AI generated database utilizes the original images from existing facial expression databases and generate a series of AI facial images. The AI generated facial images will then fit into the pre-trained CNN models for feature extraction and classification.