A Face Identification Technique for Human Facial Image

Face is a primary focus of attention in social intercourse, playing a major role in conveying identity and emotion. Human face recognition plays an important role in many user authentication applications in the modern world. Facial expression recognition can be utilized for automated analysis of human emotion. The system is commenced on convolving a face image after preprocessing the image at different scales and orientations. A given images of a face, identify or verify the emotion of person in the scene using a stored database of facial image properties. Available collateral information such as race, age, gender, facial expression, or speech may be used in narrowing the search (enhancing recognition). The solution to the problem involves detection of emotion from a given image, feature extraction from the face regions and recognition of emotion.