Download or read book Computer Graphics written by Jonas Gomes and published by CRC Press. This book was released on 2012-04-24 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Graphics: Theory and Practice provides a complete and integrated introduction to this area. The book only requires basic knowledge of calculus and linear algebra, making it an accessible introductory text for students. It focuses on conceptual aspects of computer graphics, covering fundamental mathematical theories and models and the inherent problems in implementing them. In so doing, the book introduces readers to the core challenges of the field and provides suggestions for further reading and studying on various topics. For each conceptual problem described, solution strategies are compared and presented in algorithmic form. This book, along with its companion Design and Implementation of 3D Graphics Systems, gives readers a full understanding of the principles and practices of implementing 3D graphics systems.

Download or read book BIOMAT 2006 written by Rubem Mondaini and published by World Scientific. This book was released on 2007 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: This useful volume contains the contributions from the keynote speakers of the BIOMAT 2006 symposium as well as selected contributions in the areas of mathematical biology, biological physics, biophysics and bioinformatics. It contains new results, contributions and comprehensive reviews to the mathematical modeling of infectious diseases such as HIV, tuberculosis and hepatitis B. Mathematical models for physiological disorders including tumors, aneurysms and metabolic diseases are discussed and analyzed.This book also contains original contributions to de novo protein structure prediction and multi-objective optimization techniques applied to protein tertiary structure prediction. DNA evolutionary issues, stem cell biology, dynamics of biologic membranes, reaction-diffusion mechanisms, population dynamics, and bioeconomics are covered and discussed throughout this book.

Download or read book Computer Graphics written by Nobuhiko Mukai and published by BoD – Books on Demand. This book was released on 2012-03-30 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer graphics is now used in various fields; for industrial, educational, medical and entertainment purposes. The aim of computer graphics is to visualize real objects and imaginary or other abstract items. In order to visualize various things, many technologies are necessary and they are mainly divided into two types in computer graphics: modeling and rendering technologies. This book covers the most advanced technologies for both types. It also includes some visualization techniques and applications for motion blur, virtual agents and historical textiles. This book provides useful insights for researchers in computer graphics.

Download or read book Mathematical Tools in Computer Graphics with C Implementations written by Alexandre Hardy and published by World Scientific. This book was released on 2008 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents introductory and advanced topics in the field of computer graphics with mathematical descriptions and derivations. This book offers a balance of theory, applications, and code, and derives the underlying numerical methods and algorithms. It contains the classes in C# necessary for computer graphics, and offers an explanation of the code.

Download or read book Smart Graphics written by Andreas Butz and published by Springer. This book was released on 2008-08-20 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: For centuries, artists and designers have been creating communicative graphics. With the advent of new forms of media, the emergence of paradigms such as ubiquitous computing, and the rapid evolution of interaction devices, there is a continuous cycle of renewal of the technologies and methods to support artists, interaction designers and developers. Developingnewapproachesrequiresanunderstandingofthe fundamentals of perception and cognition as they relate to interaction and communication te- nologies, together with arti?cial intelligence and computer graphics techniques to automate reasoning and enhance cognition. Smart Graphics is in essence an interdisciplinary endeavor and brings together the ?elds of computer graphics, arti?cial intelligence, cognitive science, graphic design and ?ne art. The International Symposium on Smart Graphics 2008 was held on August 27–29 in Rennes, France. It was the ninth event in a series which originally started in 2000 as an American Association for Arti?cial Intelligence Spring Symposium and has taken place every year since then. Due to the high quality of the papers submitted this year, the ProgramCommittee decided to accept 17 fullpapers(insteadoftheusual15),9shortpapersand3systemdemonstrations. The acceptance rate for full papers was 34%. This year’s meeting included a discussion as to the nature of the shape, contentandfutureoftheevent.Representativesfromdi?erentcommunitieswere invitedtogivetheiropinions,andtheorganizingcommitteewouldliketowarmly thank them here. Such questions as the ongoing viability of the symposium and theconsequencesofco-locatingSmartGraphicswithotherlargerresearchevents led to interesting debates and have prepared the groundwork for what could be the future of the Smart Graphics conference series.

Download or read book DHM2020 written by L. Hanson and published by IOS Press. This book was released on 2020-09-11 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital human modeling (DHM) is an active field of research directed towards the goal of creating detailed digital models of the human body and its functions, as well as assessment methods for evaluating human interaction with products and production systems. These have many applications in ergonomics, design and engineering, in fields as diverse as the automotive industry and medicine. This book presents the proceedings of the 6th International Digital Human Modeling Symposium (DHM2020), held in Skövde, Sweden from 31 August to 2 September 2020. The conference was also accessible online for those unable to attend in person because of restrictions due to the Covid-19 pandemic. The symposium provides an international forum for researchers, developers and users to report their latest innovations, summarize new developments and experiences within the field, and exchange ideas, results and visions in all areas of DHM research and applications. The book contains the 43 papers accepted for presentation at the conference, and is divided into 6 sections which broadly reflect the topics covered: anthropometry; behavior and biomechanical modeling; human motion data collection and modeling; human-product interaction modeling; industry and user perspectives; and production planning and ergonomics evaluation. Providing a state-of-the-art overview of research and developments in digital human modeling, the book will be of interest to all those who are active in the field.

Download or read book The VR Book written by Jason Jerald and published by Morgan & Claypool. This book was released on 2015-09-01 with total page 747 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a strong foundation of human-centric virtual reality design for anyone and everyone involved in creating VR experiences. Without a clear understanding of the human side of virtual reality (VR), the experience will always fail. The VR Book bridges this gap by focusing on human-centered design. Creating compelling VR applications is an incredibly complex challenge. When done well, these experiences can be brilliant and pleasurable, but when done badly, they can result in frustration and sickness. Whereas limitations of technology can cause bad VR execution, problems are oftentimes caused by a lack of understanding human perception, interaction, design principles, and real users. This book focuses on the human elements of VR, such as how users perceive and intuitively interact with various forms of reality, causes of VR sickness, creating useful and pleasing content, and how to design and iterate upon effective VR applications. This book is not just for VR designers, it is for managers, programmers, artists, psychologists, engineers, students, educators, and user experience professionals. It is for the entire VR team, as everyone contributing should understand at least the basics of the many aspects of VR design. The industry is rapidly evolving, and The VR Book stresses the importance of building prototypes, gathering feedback, and using adjustable processes to efficiently iterate towards success. It contains extensive details on the most important aspects of VR, more than 600 applicable guidelines, and over 300 additional references.

Download or read book Mobile Computing Concepts Methodologies Tools and Applications written by Taniar, David and published by IGI Global. This book was released on 2008-11-30 with total page 3721 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This multiple-volume publication advances the emergent field of mobile computing offering research on approaches, observations and models pertaining to mobile devices and wireless communications from over 400 leading researchers"--Provided by publisher.

Download or read book 3D Face Modeling Analysis and Recognition written by Mohamed Daoudi and published by John Wiley & Sons. This book was released on 2013-06-11 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: 3D Face Modeling, Analysis and Recognition presents methodologies for analyzing shapes of facial surfaces, develops computational tools for analyzing 3D face data, and illustrates them using state-of-the-art applications. The methodologies chosen are based on efficient representations, metrics, comparisons, and classifications of features that are especially relevant in the context of 3D measurements of human faces. These frameworks have a long-term utility in face analysis, taking into account the anticipated improvements in data collection, data storage, processing speeds, and application scenarios expected as the discipline develops further. The book covers face acquisition through 3D scanners and 3D face pre-processing, before examining the three main approaches for 3D facial surface analysis and recognition: facial curves; facial surface features; and 3D morphable models. Whilst the focus of these chapters is fundamentals and methodologies, the algorithms provided are tested on facial biometric data, thereby continually showing how the methods can be applied. Key features: • Explores the underlying mathematics and will apply these mathematical techniques to 3D face analysis and recognition • Provides coverage of a wide range of applications including biometrics, forensic applications, facial expression analysis, and model fitting to 2D images • Contains numerous exercises and algorithms throughout the book

Download or read book Proceedings of the 6th CIRP Sponsored International Conference on Digital Enterprise Technology written by George Q. Huang and published by Springer Science & Business Media. This book was released on 2009-12-12 with total page 1754 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Proceedings volume contains articles presented at the CIRP-Sponsored Inter- tional Conference on Digital Enterprise Technology (DET2009) that takes place December 14–16, 2009 in Hong Kong. This is the 6th DET conference in the series and the first to be held in Asia. Professor Paul Maropoulos initiated, hosted and chaired the 1st International DET Conference held in 2002 at the University of D- ham. Since this inaugural first DET conference, DET conference series has been s- cessfully held in 2004 at Seattle, Washington USA, in 2006 at Setubal Portugal, in 2007 at Bath England, and in 2008 at Nantes France. The DET2009 conference continues to bring together International expertise from the academic and industrial fields, pushing forward the boundaries of research kno- edge and best practice in digital enterprise technology for design and manufacturing, and logistics and supply chain management. Over 120 papers from over 10 countries have been accepted for presentation at DET2009 and inclusion in this Proceedings volume after stringent refereeing process. On behalf of the organizing and program committees, the Editors are grateful to the many people who have made DET2009 possible: to the authors and presenters, es- cially the keynote speakers, to those who have diligently reviewed submissions, to members of International Scientific Committee, Organizing Committee and Advisory Committes, and to colleagues for their hard work in sorting out all the arrangements. We would also like to extend our gratitude to DET2009 sponsors, co-organizers, and supporting organizations.

Download or read book Interactive Sketch based Interfaces and Modelling for Design written by Alexandra Bonnici and published by CRC Press. This book was released on 2023-05-31 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sketching is a natural and intuitive communication tool used for expressing concepts and ideas that are difficult to communicate through text or speech alone. In design applications, drawings are used at various stages of the design process: from the early concept drawings scribbled on a piece of paper to immersive interactions in which users manipulate and adjust the 3D form of an object in virtual or augmented reality environments. This variety in drawing activities brings about the need for different interpretation strategies that support not only the sketching activity itself, but also allow sketch-based interactions, such as sketch-based queries, to take place. In this book, we explore the different drawing approaches used in design and the algorithms required for processing and interpreting the different sketches and drawings in design. The book is divided into two parts. The first part focuses on sketching in the 2D domain. This includes the digitization of offline and paperbased sketches, techniques for online sketch recognition, observations of user drawing habits, algorithms for inferring depth from 2D drawings, as well as non-photorealistic rendering techniques that are then applied to sketch-based queries. The second part of the book focuses on 3D sketching in virtual or augmented reality spaces. Here, we present the processing and rendering of the 3D strokes, the different interaction devices available for 3D sketching, and look at different applications where immersive 3D sketching has been applied with success.

Download or read book Computational Interaction written by Antti Oulasvirta and published by Oxford University Press. This book was released on 2018-01-10 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents computational interaction as an approach to explaining and enhancing the interaction between humans and information technology. Computational interaction applies abstraction, automation, and analysis to inform our understanding of the structure of interaction and also to inform the design of the software that drives new and exciting human-computer interfaces. The methods of computational interaction allow, for example, designers to identify user interfaces that are optimal against some objective criteria. They also allow software engineers to build interactive systems that adapt their behaviour to better suit individual capacities and preferences. Embedded in an iterative design process, computational interaction has the potential to complement human strengths and provide methods for generating inspiring and elegant designs. Computational interaction does not exclude the messy and complicated behaviour of humans, rather it embraces it by, for example, using models that are sensitive to uncertainty and that capture subtle variations between individual users. It also promotes the idea that there are many aspects of interaction that can be augmented by algorithms. This book introduces computational interaction design to the reader by exploring a wide range of computational interaction techniques, strategies and methods. It explains how techniques such as optimisation, economic modelling, machine learning, control theory, formal methods, cognitive models and statistical language processing can be used to model interaction and design more expressive, efficient and versatile interaction.

Download or read book Virtual Reality written by Jae-Jin Kim and published by BoD – Books on Demand. This book was released on 2011-01-08 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technological advancement in graphics and other human motion tracking hardware has promoted pushing "virtual reality" closer to "reality" and thus usage of virtual reality has been extended to various fields. The most typical fields for the application of virtual reality are medicine and engineering. The reviews in this book describe the latest virtual reality-related knowledge in these two fields such as: advanced human-computer interaction and virtual reality technologies, evaluation tools for cognition and behavior, medical and surgical treatment, neuroscience and neuro-rehabilitation, assistant tools for overcoming mental illnesses, educational and industrial uses. In addition, the considerations for virtual worlds in human society are discussed. This book will serve as a state-of-the-art resource for researchers who are interested in developing a beneficial technology for human society.

Download or read book Tabletops Horizontal Interactive Displays written by Christian Müller-Tomfelde and published by Springer Science & Business Media. This book was released on 2010-06-16 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objects displayed on a table can take multiple forms. In meetings, it is still very often printed paper although its content was originally created on a computer. The content can also be a “table”, but now in the mathematical sense, showing, e. g. , the budget of a project. Then, we have a “table” on the table. Most often, the computer-generated contents are subject of frequent changes or dynamic in nature. It is a logical consequence to avoid the detour and the inherent media break by transforming the surface of the table into a display able to show media that are active and can be computer-generated and computer-controlled. At the same time, it is desirable to maintain the inherent features and affordances of working with the objects and the contents while sitting or standing around a table. Electronic Meeting Rooms On the basis of these and other elaborate considerations, we started to design in 1992/1993 an electronic meeting room in Darmstadt at GMD-IPSI (later Fraunhofer IPSI). The setup of our custom-built DOLPHIN-System consisted of a “traditional” large rectangular wooden table with four physically integrated workstation-like computers with at screens. This set-up was complemented by linking a large ver- cal pen-operated interactive display, at that time the rst LiveBoard outside of Xerox PARC (two of which I was able to get to Darmstadt after my stay at Xerox PARC in 1990).

Download or read book Handbook of Research on Technological Developments for Cultural Heritage and eTourism Applications written by Rodrigues, João M. F. and published by IGI Global. This book was released on 2017-11-30 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tourism is one of the most rapidly evolving industries of the 21st century. The integration of technological advancements plays a crucial role in the ability for many countries, all over the world, to attract visitors and maintain a distinct edge in a highly competitive market. The Handbook of Research on Technological Developments for Cultural Heritage and eTourism Applications is a pivotal reference source for the latest research findings on the utilization of information and communication technologies in tourism. Featuring extensive coverage on relevant areas such as smart tourism, user interfaces, and social media, this publication is an ideal resource for policy makers, academicians, researchers, advanced-level students, and technology developers seeking current research on new trends in ICT systems and application and tourism.

Download or read book Digital Modeling of Material Appearance written by Julie Dorsey and published by Elsevier. This book was released on 2010-07-21 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer graphics systems are capable of generating stunningly realistic images of objects that have never physically existed. In order for computers to create these accurately detailed images, digital models of appearance must include robust data to give viewers a credible visual impression of the depicted materials. In particular, digital models demonstrating the nuances of how materials interact with light are essential to this capability. Digital Modeling of Material Appearance is the first comprehensive work on the digital modeling of material appearance: it explains how models from physics and engineering are combined with keen observation skills for use in computer graphics rendering. Written by the foremost experts in appearance modeling and rendering, this book is for practitioners who want a general framework for understanding material modeling tools, and also for researchers pursuing the development of new modeling techniques. The text is not a "how to" guide for a particular software system. Instead, it provides a thorough discussion of foundations and detailed coverage of key advances. Practitioners and researchers in applications such as architecture, theater, product development, cultural heritage documentation, visual simulation and training, as well as traditional digital application areas such as feature film, television, and computer games, will benefit from this much needed resource. ABOUT THE AUTHORS Julie Dorsey and Holly Rushmeier are professors in the Computer Science Department at Yale University and co-directors of the Yale Computer Graphics Group. François Sillion is a senior researcher with INRIA (Institut National de Recherche en Informatique et Automatique), and director of its Grenoble Rhône-Alpes research center. - First comprehensive treatment of the digital modeling of material appearance - Provides a foundation for modeling appearance, based on the physics of how light interacts with materials, how people perceive appearance, and the implications of rendering appearance on a digital computer - An invaluable, one-stop resource for practitioners and researchers in a variety of fields dealing with the digital modeling of material appearance

Download or read book Ophthalmic Medical Image Analysis written by Bhavna Antony and published by Springer Nature. This book was released on 2022-09-15 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 9th International Workshop on Ophthalmic Medical Image Analysis, OMIA 2022, held in conjunction with the 25th International Conference on Medical Imaging and Computer-Assisted Intervention, MICCAI 2022, in Singapore, Singapore, in September 2022. The 20 papers presented at OMIA 2022 were carefully reviewed and selected from 33 submissions. The papers cover various topics in the field of ophthalmic medical image analysis and challenges in terms of reliability and validation, number and type of conditions considered, multi-modal analysis (e.g., fundus, optical coherence tomography, scanning laser ophthalmoscopy), novel imaging technologies, and the effective transfer of advanced computer vision and machine learning technologies.