Facial Geometry
Facial Geometry

Author: Robert M. George

Publisher: Charles C Thomas Publisher

Published: 2007

Total Pages: 98

ISBN-13: 0398077703

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Forensic art may be defined as 'portrait art minus a tangible subject.' The main objective of this book is to present a series of practical indices interrelating the key features of the human face that will provide a foundation for any exercise in forensic art from composite sketch to post-mortem 're-facing.' These indices are illustrated with a survey of the numerous and often surprising geometric forms that permeate facial design. The various triangles and rectangles, rhomboids and trapezoids, parallelograms and circles that define the human face (the theme) and give it individuality (variations on the theme) are examined. The chapters provide necessary information to define the cephalometric points, planes, areas and lines that demarcate the human face, including the detailed surface anatomy of the eye, nose, mouth and ear. The underlying geometry of the human facial plan is revealed, illustrating a selection of triangles, rectangles, and other polygons. The graphic facial analysis (GFA) of the frontal face is covered, with sixteen indices and triangles defining and illustrating their means and ranges of variation. The GFA details the lateral face by means of eight angles and indices with special attention given to the nose and ear. With 45 illustrations and two tables in this clear and comprehensive text, this book leaves little to the imagination and is truly a unique treatise and source of information.

Face Geometry and Appearance Modeling
Face Geometry and Appearance Modeling

Author: Zicheng Liu

Publisher: Cambridge University Press

Published: 2011-04-18

Total Pages: 314

ISBN-13: 9780521898416

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Human faces are familiar to our visual systems. We easily recognize a person's face in arbitrary lighting conditions and in a variety of poses; detect small appearance changes; and notice subtle expression details. Can computer vision systems process face images as well as human vision systems can? Face image processing has potential applications in surveillance, image and video search, social networking, and other domains. A comprehensive guide to this fascinating topic, this book provides a systematic description of modeling face geometry and appearance from images, including information on mathematical tools, physical concepts, image processing and computer vision techniques, and concrete prototype systems. The book will be an excellent reference for researchers and graduate students in computer vision, computer graphics, and multimedia as well as application developers who would like to gain a better understanding of the state of the art.

Facial Multi-characteristics And Applications
Facial Multi-characteristics And Applications

Author: Bob Zhang

Publisher: World Scientific

Published: 2018-11-19

Total Pages: 428

ISBN-13: 9813234598

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What features or information can we observe from a face, and how can these information help us to understand the person concerned, in terms of their well-being and what can we learn about and from each given feature? This book answers these questions by first dividing a face's multiple characteristics into two main categories: original (or physiological) features and features that change over a lifetime. The first category, original features, may be further divided into two sub-classes: features special (or unique) to an individual, and features common to a particular group. The second, changed features, can also be subdivided into two groups: features altered due to disease or features altered by other external factors. From these four sub-categories, four different applications — facial identification using original and special features; beauty analysis using original common features; facial diagnosis by disease changed features; and expression recognition through affect-changed features — are identified.The book will benefit researchers, professionals, and graduate students working in the field of computer vision, pattern recognition, security/clinical practice, and beauty analysis, and will also be useful for interdisciplinary research.

Heterogeneous Facial Analysis and Synthesis
Heterogeneous Facial Analysis and Synthesis

Author: Yi Li

Publisher: Springer Nature

Published: 2020-06-24

Total Pages: 104

ISBN-13: 9811391483

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This book presents a comprehensive review of heterogeneous face analysis and synthesis, ranging from the theoretical and technical foundations to various hot and emerging applications, such as cosmetic transfer, cross-spectral hallucination and face rotation. Deep generative models have been at the forefront of research on artificial intelligence in recent years and have enhanced many heterogeneous face analysis tasks. Not only has there been a constantly growing flow of related research papers, but there have also been substantial advances in real-world applications. Bringing these together, this book describes both the fundamentals and applications of heterogeneous face analysis and synthesis. Moreover, it discusses the strengths and weaknesses of related methods and outlines future trends. Offering a rich blend of theory and practice, the book represents a valuable resource for students, researchers and practitioners who need to construct face analysis systems with deep generative networks.

Biometric Recognition
Biometric Recognition

Author: Zhenan Sun

Publisher: Springer

Published: 2013-11-05

Total Pages: 481

ISBN-13: 3319029614

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This book constitutes the refereed proceedings of the 8th Chinese Conference on Biometric Recognition, CCBR 2013, held in Jinan, China, in November 2013. The 57 revised full papers presented were carefully reviewed and selected from among 100 submissions. The papers address the problems in face, fingerprint, palm print, vein biometrics, iris and ocular biometrics, behavioral biometrics and other related topics, and contribute new ideas to research and development of reliable and practical solutions for biometric authentication.

Proceedings of First International Conference on Computational Electronics for Wireless Communications
Proceedings of First International Conference on Computational Electronics for Wireless Communications

Author: Sanyog Rawat

Publisher: Springer Nature

Published: 2022-01-03

Total Pages: 679

ISBN-13: 9811662460

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This book includes high-quality papers presented at Proceedings of First International Conference on Computational Electronics for Wireless Communications (ICCWC 2021), held at National Institute of Technology, Kurukshetra, Haryana, India, during June 11–12, 2021. The book presents original research work of academics and industry professionals to exchange their knowledge of the state-of-the-art research and development in computational electronics with an emphasis on wireless communications. The topics covered in the book are radio frequency and microwave, signal processing, microelectronics and wireless networks.

Intelligent Computing and Information Science
Intelligent Computing and Information Science

Author: Ran Chen

Publisher: Springer Science & Business Media

Published: 2010-12-23

Total Pages: 793

ISBN-13: 3642181287

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This two-volume set (CCIS 134 and CCIS 135) constitutes the refereed proceedings of the International Conference on Intelligent Computing and Information Science, ICICIS2011, held in Chongqing, China, in January 2011. The 226 revised full papers presented in both volumes, CCIS 134 and CCIS 135, were carefully reviewed and selected from over 600 initial submissions. The papers provide the reader with a broad overview of the latest advances in the field of intelligent computing and information science.

Computer Animation ’91
Computer Animation ’91

Author: Nadia Magnenat-Thalmann

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 251

ISBN-13: 443166890X

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This book contains invited papers and a selection of research papers submitted to Computer Animation '91, the third international work shop on Computer Animation, which was held in Geneva on May 22-24. This workshop, now an annual event, has been organized by the Computer Graphics Society, the University of Geneva, and the Swiss Federal Institute of Technology in Lausanne. During the international workshop on Computer Animation '91, the fourth Computer-generated Film Festival of Geneva, was held. The book presents original research results and applications experience of the various areas of computer animation. This year most papers are related to character animation, human animation, facial animation, and motion contro!. NA DIA MAGNENAT THALMANN DANIEL THALMANN v Table of Contents Part I: Facial Animation Contral Parameterization for Facial Animation F. I. PARKE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Linguistic Issues in Facial Animation C. PELACHAUD, N. !. BADLER, M. STEEDMAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Facial Animation by Spatial Mapping E. C. PATTERSON, P. c. LITWINOWICZ, N. GREENE . . . . . . . . . . . . . . . . . . . . . . . . . 31 A Transformation Method for Modeling and Animation of the Human Face fram Photographs T. KURlHARA, K. ARAI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Techniques for Realistic Facial Modeling and Animation D. TERZOPOULOS, K. WATERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 Part ll: Human Modeling and Animation Generation of Human Motion with Emotion M. UNUMA, R. TAKEUCHI . . . . . . . . . . •. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Creating Realistic Three-Dimensional Human Shape Characters for Computer-Generated Films A. PAOURl, N. MAGNENATTHALMANN, D. THALMANN . . . . . . . . . . . . . . . . . . . 89 Design of Realistic Gaits for the Purpose of Animation N. VASlLONIKOLIDAKIS, G. J CLAPWORTHY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Advances in Image and Video Technology
Advances in Image and Video Technology

Author: Long-Wen Chang

Publisher: Springer Science & Business Media

Published: 2006-11-29

Total Pages: 1371

ISBN-13: 354068297X

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This book constitutes the refereed proceedings of the First Pacific Rim Symposium on Image and Video Technology, PSIVT 2006, held in Hsinchu, Taiwan in December 2006. The 76 revised full papers and 58 revised poster papers cover a wide range of topics, including all aspects of video and multimedia, both technical and artistic perspectives and both theoretical and practical issues.

The Congruent Facelift
The Congruent Facelift

Author: Lawrence C. Y. Ho

Publisher: Springer

Published: 2017-12-30

Total Pages: 137

ISBN-13: 3319690906

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This book deals with a special form of facial rejuvenative surgery, which considers the three-dimensional anatomy of the face and benchmarks it against biomechanical models of the face. Traditional approaches to the ageing human face have been based on a two-dimensional approach. The authors, however, consider the human face using a three-dimensional platform that reflects height, width and depth and thus defines spatial divisions or pilasters. The anatomically accurate and bio-physically based three-dimensional computational models, originally used to simulate facial expressions and subsequently in the dynamic evaluation of the various soft tissues, offer a valuable new tool for surgical techniques. The book is divided into four chapters, the first of which describes the historical developments, evolution of facelift procedures and review of traditional two-dimensional approach. The second chapter presents three-dimensional surgical anatomy of the face and neck with the introduction of "facial pilasters". Treating the human face as a collection of compliant and rigid structural components which obey engineering principles and its biomechanical behaviour is discussed in chapter three. The last chapter provides the reader comprehensive information on the surgical procedure for contour vector congruent facelift, including case studies. An alternative approach (Rejuvenative Facial Lipomorphoplasty) to the de-volumed ageing face with little sagging and skin excess is introduced together with case studies. This book was motivated by the desire to define the key steps in facelift techniques and provides an essential guide for young plastic surgeons, as well as experienced surgeons who are dissatisfied with the current two-dimensional platform.