Face perception

Are faces special in relation to prosopagnosia facial disorder Faces are very crucial in terms of social interactions and are an important perceptual skill. They provide information about people’s identity, personality, and characteristics. Given its importance, facial processing has also become one of the most eminent areas of research in cognitive science, this has helped advancing an enormous number of neuropsychological, neuroimaging studies as well as behaviour to assist people’s understanding

What do theories of face perception tell us about object perception in general? Introduction Face perception is the process by which the brain and mind understand and interpret the human face. The cognitive and neural processes in face recognition differ greatly from those observed for object recognition. Both objects and faces are generally considered to be “viewpoint-dependent” meaning that performance in recognition is better when viewed from a familiar viewpoint. However when considering

basic level and face recognition at an individual level. Specifically, a controversy exists regarding the function of a specific area of the brain called the fusiform face area (FFA), and whether it is selectively activated by faces only, or if it discriminates between any familiar stimuli. Both sides of this argument are supported by evidence from research. Evidence Supporting Face-Specific Perception in the FFA The first and most obvious evidence supporting face specific perception in the FFA is

structure of their faces, and their facial features (Nugent, 2017). However facial recognition is not the only form of recognition humans can use; object recognition although very different from facial recognition allows for human beings to identify an object from a photograph, or the object being described to them, they are aware of the pattern and structure of the object. Facial recognition isn’t simply just recognizing a face and knowing who that person is. We perceive faces as whole not as a collection

in1947. Prosopagnosia is the inability to distinguish faces; it can also be referred to as facial blindness. People who have prosopagnosia can’t recognize faces, but they can tell that a face is a face. Not being able to recognize faces is just one of the impairments that can occur with prosopagnosia, you can also have deficits in recognition of objects, cars, judging age or gender. It has also reported that some cannot recognize their own face when looking at it. Researchers agree that prosopagnosia

Abstract The primary aspect of the social communication and interaction remains the perception related to the recognition of the face. It is indicated as a complex and specialised procedure (Hancock, Burton, & Bruce, 1996). The most frequently seen research in this regard remain based on featural and configuration of face recognition moreover it is also the most argued matter as well (Matthews, 1978). The concerned research was undertaken to discover the role played by the facial features in isolation

Are faces special? Critically evaluate the evidence that we have evolved a specialised neural network dedicated to processing faces. Brian Marron, 11461992, SF TSM. INTRODUCTION Processing faces is extremely important to humans as social beings. We are able to put and identity on thousands of faces (Gazzaniga, 2002) with ease, something we might take for granted. The value of this ability can be better understood when the world is viewed through the eyes of somebody with prosopagnosia, the inability

Imagine a world wherein you meet someone again and again. Imagine a world wherein faces and objects are just blurred images that all look alike. Imagine having to learn other ways in order to remember them. Prosopagnosia does that to people. Prosopagnosia is a neurocognitive disorder characterized by severely impaired face recognition (Dalyrmple, Garrido & Duchaine, 2014). With this kind of disease, one can’t recognize their own family and close friends who have been with you for a long time. When

the ability to recognize the familiar face of a loved one or spouse. Or having to rely on voices, clothing, and certain attributes of that individual in order to have some kind of knowledge on who they actually are. This condition is defined as Prosopagnosia; known as face blindness or facial agnostic. According to Barton (2008), it was first described as a consequence of cerebral damage by Quaking and Bordello in 1867. This term comes from the Greek word “face” and “lack of knowledge.” Stated by the

Prosopagnosia, or face blindness, is a neurological disorder that prohibits an individual’s ability to recognize faces. It can occur in several different manners, each with different levels of severity. Some who have it are simply unable to recognize faces of familiar individuals, while those with more severe forms cannot distinguish between objects and faces, or even their own reflection. In some of these cases, it can be accompanied by issues with recognizing other objects such as cars or places