The expression on this man’s face is intriguing, especially since we are not privy to the object of his vision.

Some key techniques are included, such as skin detection, face detection, object area segmentation, image features extraction, the design of classifier and the implement of filter based on browser.

"Empathy" and said that "objectify" on all the emphasis on the emotional, will face the projection of the object to, can have a sense of imagination involved.