What facial features do you have? Freckles are a common feature. So are turned-up noses and unattached earlobes. What determines your facial features? Read this book to find out about how your genes affect your physical features.

Examines the genetic traits of facial features, including freckle alleles, types of earlobes, and dimples.

Humans possess the most expressive faces in the animal kingdom. Adam Wilkins presents evidence ranging from the fossil record to recent findings of genetics, molecular biology, and developmental biology to reconstruct the fascinating story of how the human face evolved. Beginning with the first vertebrate faces half a billion years ago and continuing to dramatic changes among our recent human ancestors, Making Faces illuminates how the unusual characteristics of the human face came about—both the physical shape of facial features and the critical role facial expression plays in human society. Offering more than an account of morphological changes over time and space, which rely on findings from paleontology and anthropology, Wilkins also draws on comparative studies of living nonhuman species. He examines the genetic foundations of the remarkable diversity in human faces, and also shows how the evolution of the face was intimately connected to the evolution of the brain. Brain structures capable of recognizing different individuals as well as “reading” and reacting to their facial expressions led to complex social exchanges. Furthermore, the neural and muscular mechanisms that created facial expressions also allowed the development of speech, which is unique to humans. In demonstrating how the physical evolution of the human face has been inextricably intertwined with our species’ growing social complexity, Wilkins argues that it was both the product and enabler of human sociality.

All artists are tired of persuading their nearest and dearest to look sad…look glad…look mad…madder…no, even madder…okay, hold it. For those artists (and their long-suffering friends), here is the best book ever. Facial Expressions includes more than 2,500 photographs of 50 faces—men and women of a variety of ages, shapes, sizes, and ethnicities—each demonstrating a wide range of emotions and shown from multiple angles. Who can use this book? Oh, only every artist on the planet, including art students, illustrators, fine artists, animators, storyboarders, and comic book artists. But wait, there’s more! Additional photos focus on people wearing hats and couples kissing, while illustrations show skull anatomy and facial musculature. Still not enough? How about a one-of-a-kind series of photos of lips pronouncing the phonemes used in human speech? Animators will swoon—and artists will show a range of facial expressions from happy to happiest to ecstatic.

This hands-on guide gives an overview of computer vision and enables engineers to understand the implications and challenges behind mobile platform design choices. Using face-related algorithms as examples, the author surveys and illustrates how design choices and algorithms can be geared towards developing power-saving and efficient applications on resource constrained mobile platforms. - Presents algorithms for face detection and recognition - Explains applications of facial technologies on mobile devices - Includes an overview of other computer vision technologies

Filled with breakthrough research, the book explains how to identify the facial expression of basic emotions and how to tell when people try to mask, simulate or neutralize their expression. Features practical exercises to help build skills.

Major strides have been made in face processing in the last ten years due to the fast growing need for security in various locations around the globe. A human eye can discern the details of a specific face with relative ease. It is this level of detail that researchers are striving to create with ever evolving computer technologies that will become our perfect mechanical eyes. The difficulty that confronts researchers stems from turning a 3D object into a 2D image. That subject is covered in depth from several different perspectives in this volume. Face Processing: Advanced Modeling and Methods begins with a comprehensive introductory chapter for those who are new to the field. A compendium of articles follows that is divided into three sections. The first covers basic aspects of face processing from human to computer. The second deals with face modeling from computational and physiological points of view. The third tackles the advanced methods, which include illumination, pose, expression, and more. Editors Zhao and Chellappa have compiled a concise and necessary text for industrial research scientists, students, and professionals working in the area of image and signal processing. - Contributions from over 35 leading experts in face detection, recognition and image processing - Over 150 informative images with 16 images in FULL COLOR illustrate and offer insight into the most up-to-date advanced face processing methods and techniques - Extensive detail makes this a need-to-own book for all involved with image and signal processing