Advanced Human Face Detection and Enhancement in Image based Personality Trait Identification

It is often difficult to make judgements on humans personality traits and intelligence even if we got a solid amount of Interaction with them. The main reason of this problem is that the humans unlike every other organisms, can fake the personality they exhibit with other beings. This proves that, it is even harder to detect ones personality and intelligence measures. In order to overcome this issue, we humans have decided to train the computers so that they can make accurate Judgements on humans without any delay. To perform this, the system should have a proper knowledge on human faces and should detect faces from images. Considering the improvement of technology, we are currently capable of taking standard images of humans. However, there are factors which could cause the face detection impossible such as noise, blurred edges and illuminance variations. The prime focus of this work is on the preprocessing stage of personality detection that is detecting and aligning human face from images. The Objective of this work is to propose face detection method and evaluate to perform some enhancement operations so as to improve the accuracy of personality trait detection algorithm.