• Dr. S. Mohideen Abdul Kadhar
• , M.Irfana Sanofar

The rapid development of human-computer interaction and pattern recognition, coupled with the rapid update of computer hardware, people can deliver complex work to computers to meet certain life and market needs. It brings great convenience to humanity. Facial expression recognition is an intelligent human-computer interaction method that has emerged in recent years. It has a wide range of applications, such as VR games, medical car e, online education, driving, security, and so on. People's facial expression is one of the important ways to express their own emotions. Sometimes it is easy to find one's inner thoughts by his expressions. The main function of facial expression is to capture the emotional changes of the human through facial emotions. This system is developed using deep learning algorithm such as convolution neural network(VGG 19). Based on this system to detect the emotion like happy, angry, sad, surprise, fear, disgust neutral. , etc of human emotions

Artificial Intelligence, Facial Expression, Deep Learning, Neural Network, Image Processing

"Facial Expression Detection And Analysis Using Artificial Intelligence Techniques", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 3, page no.h208-h214, March-2025, Available :http://www.jetir.org/papers/JETIR2503725.pdf

"Facial Expression Detection And Analysis Using Artificial Intelligence Techniques", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 3, page no. pph208-h214, March-2025, Available at : http://www.jetir.org/papers/JETIR2503725.pdf