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"Face (Body)"
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Approaching facial difference : past and present
What is a face and how does it relate to personhood? Approaching Facial Difference: Past and Present offers an interdisciplinary exploration of the many ways in which faces have been represented in the past and present, focusing on the issue of facial difference and disfigurement read in the light of shifting ideas of beauty and ugliness. Faces are central to all human social interactions, yet their study has been much overlooked by disability scholars and historians of medicine alike. By examining the main linguistic, visual and material approaches to the face from antiquity to contemporary times, contributors place facial diversity at the heart of our historical and cultural narratives. This cutting-edge collection of essays will be an invaluable resource for humanities scholars working across history, literature and visual culture, as well as modern practitioners in education and psychology.
Book
Face detection techniques: a review
With the marvelous increase in video and image database there is an incredible need of automatic understanding and examination of information by the intelligent systems as manually it is getting to be plainly distant. Face plays a major role in social intercourse for conveying identity and feelings of a person. Human beings have not tremendous ability to identify different faces than machines. So, automatic face detection system plays an important role in face recognition, facial expression recognition, head-pose estimation, human–computer interaction etc. Face detection is a computer technology that determines the location and size of a human face in a digital image. Face detection has been a standout amongst topics in the computer vision literature. This paper presents a comprehensive survey of various techniques explored for face detection in digital images. Different challenges and applications of face detection are also presented in this paper. At the end, different standard databases for face detection are also given with their features. Furthermore, we organize special discussions on the practical aspects towards the development of a robust face detection system and conclude this paper with several promising directions for future research.
Journal Article
Read the face : face reading for success in your career, relationships, and health
\"Relearn the intuitive language of face reading From birth, face is our first language. We are born face readers-knowing to seek out human features and faces from the moment our eyes open. We all have the intuitive ability to read and interpret the feelings and expressions of those around us. In Read the Face, master face reader Eric Standop unlocks the power of this innate human ability, sharing his own journey to become a face reading master, along with stories that illustrate the power of this unique language. Using a combination of three different schools of face reading, along with a scientific accuracy to detect the most fleeting microexpressions, Standop is able to read personality, character, emotions, and even the state of a person's health-all from simply glancing at their face. The book is divided into sections focusing on specific ways that face reading can offer insight, such as Health, Love, Communication, Work and Success. The stories are accompanied by detailed black and white illustrations of faces, allowing readers to observe the same features that Standop interpreted. The final section of the book outlines the meanings of dozens of facial features and face shapes, so that readers can recognize their own innate intuitive powers and develop them. Read the Face is a guide to using the ancient art and science of face reading to go beyond the surface and create the boldest life possible\"-- Provided by publisher.
Book
The “Eye Avoidance” Hypothesis of Autism Face Processing
Although a growing body of research indicates that children with autism spectrum disorder (ASD) exhibit selective deficits in their ability to recognize facial identities and expressions, the source of their face impairment is, as yet, undetermined. In this paper, we consider three possible accounts of the autism face deficit: (1) the holistic hypothesis, (2) the local perceptual bias hypothesis and (3) the eye avoidance hypothesis. A review of the literature indicates that contrary to the holistic hypothesis, there is little evidence to suggest that individuals with autism do perceive faces holistically. The local perceptual bias account also fails to explain the selective advantage that ASD individuals demonstrate for objects and their selective disadvantage for faces. The eye avoidance hypothesis provides a plausible explanation of face recognition deficits where individuals with ASD avoid the eye region because it is perceived as socially threatening. Direct eye contact elicits a increased physiological response as indicated by heightened skin conductance and amygdala activity. For individuals with autism, avoiding the eyes is an adaptive strategy, however, this approach interferes with the ability to process facial cues of identity, expressions and intentions, exacerbating the social challenges for persons with ASD.
Journal Article
A visual search advantage for illusory faces in objects
Face detection is a priority of both the human and primate visual system. However, occasionally we misperceive faces in inanimate objects –– \"face pareidolia\". A key feature of these 'false positives' is that face perception occurs in the absence of visual features typical of real faces. Human faces are known to be located faster than objects in visual search. Here we used a visual search paradigm to test whether illusory faces share this advantage. Search times were faster for illusory faces than for matched objects amongst both matched (Experiment
1
) and diverse (Experiment
2
) distractors, however search times for real human faces were faster and more efficient than objects with or without an illusory face. Importantly, this result indicates that illusory faces are processed quickly enough by the human brain to confer a visual search advantage, suggesting the engagement of a broadly-tuned mechanism that facilitates rapid face detection in cluttered environments.
Journal Article
The impact of face masks on emotion recognition performance and perception of threat
Facial emotion recognition is crucial for social interaction. However, in times of a global pandemic, where wearing a face mask covering mouth and nose is widely encouraged to prevent the spread of disease, successful emotion recognition may be challenging. In the current study, we investigated whether emotion recognition, assessed by a validated emotion recognition task, is impaired for faces wearing a mask compared to uncovered faces, in a sample of 790 participants between 18 and 89 years (condition
mask vs
.
original
). In two more samples of 395 and 388 participants between 18 and 70 years, we assessed emotion recognition performance for faces that are occluded by something other than a mask, i.e., a bubble as well as only showing the upper part of the faces (condition
half vs
.
bubble
). Additionally, perception of threat for faces with and without occlusion was assessed. We found impaired emotion recognition for faces wearing a mask compared to faces without mask, for all emotions tested (anger, fear, happiness, sadness, disgust, neutral). Further, we observed that perception of threat was altered for faces wearing a mask. Upon comparison of the different types of occlusion, we found that, for most emotions and especially for disgust, there seems to be an effect that can be ascribed to the face mask specifically, both for emotion recognition performance and perception of threat. Methodological constraints as well as the importance of wearing a mask despite temporarily compromised social interaction are discussed.
Journal Article
Life is a stage
\"Through glamorous photography and intimate anecdotes, this book explores the technical innovation, unparalleled artistry, and myriad inspirations behind the revered Paris-based makeup line. A former fine-arts student and the founder and artistic director of Make Up For Ever, Dany Sanz started by painting theater sets and eventually worked her way to the human body. By applying her paintbrushes and expertise to the world of makeup, she discovered a new way to convey an entire range of emotions and characters. Since then, the stage has never ceased to influence Make Up For Ever's vision of makeup. In this exquisite book, Sanz presents her artistry and unique vision of makeup through Ellen von Unwerth's eye. Inspired by the theatricality and drama of all kinds of stages, Sanz explores makeup in all of its facets, including body painting. This beautiful volume gives lovers of cosmetics, fashion, and photography the opportunity to discover the artistic and exuberant world of a cult makeup brand\" --Publisher's description.
Book
Use of Face Information Varies Systematically From Developmental Prosopagnosics to Super-Recognizers
Face-recognition abilities differ largely in the neurologically typical population. We examined how the use of information varies with face-recognition ability from developmental prosopagnosics to super-recognizers. Specifically, we investigated the use of facial features at different spatial scales in 112 individuals, including 5 developmental prosopagnosics and 8 super-recognizers, during an online famous-face-identification task using the bubbles method. We discovered that viewing of the eyes and mouth to identify faces at relatively high spatial frequencies is strongly correlated with face-recognition ability, evaluated from two independent measures. We also showed that the abilities of developmental prosopagnosics and super-recognizers are explained by a model that predicts face-recognition ability from the use of information built solely from participants with intermediate face-recognition abilities (n = 99). This supports the hypothesis that the use of information varies quantitatively from developmental prosopagnosics to superrecognizers as a function of face-recognition ability.
Journal Article