Abstract: Facial expression recognition (FER) is a field of computer vision that focuses on detecting, analyzing, and interpreting human facial expressions. FER is an important application in areas ...
Transform the expression into a list of tokens Process each of the five operators +, -, *, /, and ** We can now implement an algorithm to evaluate an expression in postfix notation. To do so, we need ...
Abstract: Social virtual reality (VR) applications have become more ubiquitous in recent years; central to this is the communication pipeline, how users perceive virtual human facial expressions, and ...