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Elsevier

Libros en Tecnología de Medios

  • Media and Information Literacy

    An Integrated Approach for the 21st Century
    • 1 Edición
    • Marcus Leaning
    • Inglés
    Media and Information Literacy: An Integrated Approach for the 21st Century provides a novel rationale for the integration of media and information literacy and gives direction to contemporary media and information literacy education. The book takes a synthetic approach to these two areas, presenting critical histories of both. The book explores the influence of political forces and educational practice on media literacy and the contemporary media environment, focusing on computing and mobile technology as a platform for existing and non-computational media. The final section considers a new rationale for the adjustment of content and activities into a combined project, building on a range of skills from contemporary media, reconsidering the mission of media literacy, and advocating that media and information literacy be expanded out of the classroom and positioned as a ‘public pedagogy'.

  • Media and Information Literacy in Higher Education

    Educating the Educators
    • 1 Edición
    • Dianne Oberg + 1 más
    • Inglés
    Media and Information Literacy in Higher Education: Educating the Educators is written for librarians and educators working in universities and university colleges, providing them with the information they need to teach media and information literacy to students at levels ranging from bachelor to doctoral studies. In order to do so, they need to be familiar with students’ strengths and weaknesses regarding MIL. This book investigates what university and college students need to know about searching for, and evaluating, information, and how teaching and learning can be planned and carried out to improve MIL skills. The discussions focus on the use of process-based inquiry approaches for developing media and information literacy competence, involving students in active learning and open-ended investigations and emphasizing their personal learning process. It embraces face-to-face teaching, and newer forms of online education.

  • Bio-Inspired Computation and Applications in Image Processing

    • 1 Edición
    • Xin-She Yang + 1 más
    • Inglés
    Bio-Inspired Computation and Applications in Image Processing summarizes the latest developments in bio-inspired computation in image processing, focusing on nature-inspired algorithms that are linked with deep learning, such as ant colony optimization, particle swarm optimization, and bat and firefly algorithms that have recently emerged in the field. In addition to documenting state-of-the-art developments, this book also discusses future research trends in bio-inspired computation, helping researchers establish new research avenues to pursue.

  • Audio Content Security

    Attack Analysis on Audio Watermarking
    • 1 Edición
    • Sogand Ghorbani + 1 más
    • Inglés
    Audio Content Security: Attack Analysis on Audio Watermarking describes research using a common audio watermarking method for four different genres of music, also providing the results of many test attacks to determine the robustness of the watermarking in the face of those attacks. The results of this study can be used for further studies and to establish the need to have a particular way of audio watermarking for each particular group of songs, each with different characteristics. An additional aspect of this study tests and analyzes two parameters of audio host file and watermark on a specific evaluation method (PSNR) for audio watermarking.

  • Newnes Audio and Hi-Fi Engineer's Pocket Book

    • 3 Edición
    • Vivian Capel
    • Inglés
    This is a concise collection of practical and relevant data for anyone working on, or interested in, sound systems. Since the second edition, the Sony Mini Disc has arrived, interest has grown in valve amplifiers and vintage radios, and new safetyregulations are in force for public address systems; all of these are covered in this edition. Also included are further notes on the crossover network, and the latest exciting developments in surround sound.The number of outdoor concerts is growing and place particular demands on sound systems, including the need for reinforcement. A new section gives basic tips. Surround sound developments are described in a further new section, outlining previous systems and how they worked, along with an account of how the ear actually distinguishes sound sources. All of the new material complements the wide coverage of the previous edition make this the most comprehensive little guide to audio and hi-fi.

  • MPEG-V

    Bridging the Virtual and Real World
    • 1 Edición
    • Kyoungro Yoon + 4 más
    • Inglés
    This book is the first to cover the recently developed MPEG-V standard, explaining the fundamentals of each part of the technology and exploring potential applications. Written by experts in the field who were instrumental in the development of the standard, this book goes beyond the scope of the official standard documentation, describing how to use the technology in a practical context and how to combine it with other information such as audio, video, images, and text. Each chapter follows an easy-to-understand format, first examining how each part of the standard is composed, then covers intended uses and applications for each particular effect. With this book, you will learn how to: Use the MPEG-V standard to develop applications Develop systems for various use cases using MPEG-V Synchronize the virtual world and real world Create and render sensory effects for media Understand and use MPEG-V for the research of new types of media related technology and services

  • Electronic Signal Conditioning

    • 1 Edición
    • BRUCE NEWBY
    • Inglés
    Approx.304 pages

  • Quantitative Imaging in Cell Biology

    • 1 Edición
    • Volumen 123
    • Inglés
    This new volume, number 123, of Methods in Cell Biology looks at methods for quantitative imaging in cell biology. It covers both theoretical and practical aspects of using optical fluorescence microscopy and image analysis techniques for quantitative applications. The introductory chapters cover fundamental concepts and techniques important for obtaining accurate and precise quantitative data from imaging systems. These chapters address how choice of microscope, fluorophores, and digital detector impact the quality of quantitative data, and include step-by-step protocols for capturing and analyzing quantitative images. Common quantitative applications, including co-localization, ratiometric imaging, and counting molecules, are covered in detail. Practical chapters cover topics critical to getting the most out of your imaging system, from microscope maintenance to creating standardized samples for measuring resolution. Later chapters cover recent advances in quantitative imaging techniques, including super-resolution and light sheet microscopy. With cutting-edge material, this comprehensive collection is intended to guide researchers for years to come.

  • TV & Video Engineer's Reference Book

    • 1 Edición
    • K G Jackson + 1 más
    • Inglés
    TV & Video Engineer’s Reference Book presents an extensive examination of the basic television standards and broadcasting spectrum. It discusses the fundamental concepts in analogue and digital circuit theory. It addresses studies in the engineering mathematics, formulas, and calculations. Some of the topics covered in the book are the conductors and insulators, passive components, alternating current circuits; broadcast transmission; radio frequency propagation; electron optics in cathode ray tube; color encoding and decoding systems; television transmitters; and remote supervision of unattended transmitters. The definition and description of diagnostics in computer controlled equipment are fully covered. In-depth accounts of the microwave radio relay systems are provided. The general characteristics of studio lighting and control are completely presented. A chapter is devoted to video tape recording. Another section focuses on the mixers and special effects generators. The book can provide useful information to technicians, engineers, students, and researchers.

  • Digital Picture Processing

    • 2 Edición
    • Volumen 1
    • Azriel Rosenfeld + 1 más
    • Inglés
    The rapid rate at which the field of digital picture processing has grown in the past five years had necessitated extensive revisions and the introduction of topics not found in the original edition.

  • CCTV Surveillance

    Video Practices and Technology
    • 1 Edición
    • Bozzano G Luisa
    • Inglés

  • Satellite Communications Pocket Book

    • 1 Edición
    • Eur Ing
    • Inglés
    Every facet of satellite technology is included in this concise reference guide to a fast developing field. The latest systems are included and the coverage is worldwide. Supplemented with tables, formulae and footprints for satellites, this pocket book is the first place for communications engineers, students, satellite industry personnel and enthusiasts to look for essential data.DBS and other enabling technologies for HDTV are covered, in this wide-ranging review of technologies used in Europe, America, the Middle East and Asia. Drawing on James Wood's extensive experience as an engineer in the international broadcasting industry and a technical broadcast journalist, this book will provide the essential details of satellite communications.

  • Computed Electron Micrographs And Defect Identification

    • 1 Edición
    • A.K. Head
    • Inglés
    Computed Electron Micrographs and Defect Identification illustrates a technique for identifying defects in crystalline solids by the comparison of their images, which are produced in the electron microscope, with corresponding theoretical images. This book discusses the diffraction of electrons by a crystal; the two-beam dynamical equations; the absorption parameters; the deviation of the crystal from the Bragg reflecting position; the extinction distance; the displacement vector; and the foil normal. Chapter three presents the experimental techniques for determination of beam direction, defect line normal, foil normal, foil thickness, and extinction distance. Chapters four to seven explore ONEDIS and TWODIS and their principles. Chapters eight and nine focus on the application and limitations of the technique, while the last chapter explores the different computer programs related to the technique. Post-graduate students, as well as researchers using transmission electron microscopy for studying defects in crystalline solids, will find this book invaluable.

  • Computer Animation

    Algorithms and Techniques
    • 3 Edición
    • Rick Parent
    • Inglés
    Driven by demand from the entertainment industry for better and more realistic animation, technology continues to evolve and improve. The algorithms and techniques behind this technology are the foundation of this comprehensive book, which is written to teach you the fundamentals of animation programming. In this third edition, the most current techniques are covered along with the theory and high-level computation that have earned the book a reputation as the best technically-oriented animation resource. Key topics such as fluids, hair, and crowd animation have been expanded, and extensive new coverage of clothes and cloth has been added. New material on simulation provides a more diverse look at this important area and more example animations and chapter projects and exercises are included. Additionally, spline coverage has been expanded and new video compression and formats (e.g., iTunes) are covered.

  • Digital Video and HD

    Algorithms and Interfaces
    • 2 Edición
    • Charles Poynton
    • Inglés
    Digital Video and HD: Algorithms and Interfaces provides a one-stop shop for the theory and engineering of digital video systems. Equally accessible to video engineers and those working in computer graphics, Charles Poynton’s revision to his classic text covers emergent compression systems, including H.264 and VP8/WebM, and augments detailed information on JPEG, DVC, and MPEG-2 systems. This edition also introduces the technical aspects of file-based workflows and outlines the emerging domain of metadata, placing it in the context of digital video processing.

  • Understanding Motion Capture for Computer Animation

    • 2 Edición
    • Alberto Menache
    • Inglés
    Understanding Motion Capture for Computer Animation discusses the latest technology developments in digital design, film, games, medicine, sports, and security engineering. Motion capture records a live-motion event and translates it into a digital context. It is the technology that converts a live performance into a digital performance. In contrast, performance animation is the actual performance that brings life to the character, even without using technology. If motion capture is the collection of data that represents motion, performance animation is the character that a performer represents. The book offers extensive information about motion capture. It includes state-of-the-art technology, methodology, and developments in the current motion-capture industry. In particular, the different ways to capture motions are discussed, including using cameras or electromagnetic fields in tracking a group of sensors. This book will be useful for students taking a course about digital filming, as well as for anyone who is interested in this topic.

  • Television Versus the Internet

    Will TV Prosper or Perish as the World Moves Online?
    • 1 Edición
    • Barrie Gunter
    • Inglés
    This book will explore the questions raised by the technological developments that have encouraged the multiplication of TV channels. TV is moving through a period of rapid change. Governments around the world are switching from analogue to digital forms of transmission to further expand the amount of content that TV signals can carry. At the same time, competition for eyeballs has also grown from outside that traditional marketplace with the emergence of the Internet. The roll-out of broadband and increased bandwidth has had the greatest impact on television because online technology can readily convey the same content. All these changes have created a great deal more competition for viewers within the traditional TV marketplace. The Internet has proven to be especially popular with young people who have adopted its applications to a far greater extent than their elders, though even the latter have now begun to take up online activities in significant numbers. Are these audiences the same? Do people make a choice between these two media or do they use them both at different times and for different reasons? Can television utilise the Internet in profitable ways to enhance its market position? Will television have to evolve from its current state to provide the kinds of content reception services to which people have become accustomed in the online world? If it does need to change to survive, will this nevertheless mean a radical new configuration of content and the disappearance of ‘channels’ with fixed, pre-determined programme schedules?

  • High Dynamic Range Imaging

    Acquisition, Display, and Image-Based Lighting
    • 2 Edición
    • Erik Reinhard + 5 más
    • Inglés
    High Dynamic Range Imaging, Second Edition, is an essential resource for anyone working with images, whether it is for computer graphics, film, video, photography, or lighting design. It describes HDRI technology in its entirety and covers a wide-range of topics, from capture devices to tone reproduction and image-based lighting. The techniques described enable students to produce images that have a dynamic range much closer to that found in the real world, leading to an unparalleled visual experience. This revised edition includes new chapters on High Dynamic Range Video Encoding, High Dynamic Range Image Encoding, and High Dynamic Range Display Devices. All existing chapters have been updated to reflect the current state-of-the-art technology. As both an introduction to the field and an authoritative technical reference, this book is essential for anyone working with images, whether in computer graphics, film, video, photography, or lighting design.

  • Light and Skin Interactions

    Simulations for Computer Graphics Applications
    • 1 Edición
    • Gladimir V. G. Baranoski + 1 más
    • Inglés
    Light and Skin Interactions immerses you in one of the most fascinating application areas of computer graphics: appearance simulation. The book first illuminates the fundamental biophysical processes that affect skin appearance, and reviews seminal related works aimed at applications in life and health sciences. It then examines four exemplary modeling approaches as well as definitive algorithms that can be used to generate realistic images depicting skin appearance. Despite its wide scope of simulation approaches, the book’s content is presented in a concise manner, focusing on relevant practical aspects. What’s more, these approaches can be successfully applied to a wide range of additional materials, such as eye tissue, hair, and water.

  • Networked Graphics

    Building Networked Games and Virtual Environments
    • 1 Edición
    • Anthony Steed + 1 más
    • Inglés
    Networked Graphics equips programmers and designers with a thorough grounding in the techniques used to create truly network-enabled computer graphics and games. Written for graphics/game/VE developers and students, it assumes no prior knowledge of networking.The text offers a broad view of what types of different architectural patterns can be found in current systems, and readers will learn the tradeoffs in achieving system requirements on the Internet. It explains the foundations of networked graphics, then explores real systems in depth, and finally considers standards and extensions.Numerous case studies and examples with working code are featured throughout the text, covering groundbreaking academic research and military simulation systems, as well as industry-leading game designs.

  • Disaster Communications in a Changing Media World

    • 1 Edición
    • George Haddow + 1 más
    • Inglés
    Communications is key to the success of disaster mitigation, preparedness, response and recovery. Accurate information disseminated to the general public, to elected officials and community leaders, and to the media reduces risk, saves lives and property, and speeds recovery. The ability to communicate is no longer an afterthought or a luxury; timely communication is now as important as logistics or the pre-deployment of materials. Planning and controlling the flow of information before, during and after a disaster will define your organization's credibility, trustworthiness, authority, and effectiveness.The emergence of new media like the internet, e-mail, blogs, text messaging, cell phone photos, and the increasing role played by "first informers"-- witnesses who now have the ability to transmit information immediately from the event--are redefining the roles of government and media.The government's historical role as gatekeeper is now an anachronism. Traditional media's role as the sole conduit of reliable and officially-sanctione... information has been eclipsed by the advent of new media. The tools and rules of communications are evolving and disaster communications must evolve to capitalize on these changes and exploit the opportunities they provide. Bloggers have the potential either to add to the chaos during a crisis, or to help convey accurate data and report on local conditions. Disaster communications must incorporate a way to manage their impact and if possible use them for the common good.Finally, even though the means to the end are evolving, the goals, the values, and the underlying principles of effective disaster communication-- the need for transparency, increased accessibility, trustworthiness and reliability, and to create partnerships with the media--have not changed and need to be embraced along with the practical ability to convey information effectively.

  • Audio Engineering: Know It All

    • 1 Edición
    • Volumen 1
    • Douglas Self + 8 más
    • Inglés
    The Newnes Know It All Series takes the best of what our authors have written to create hard-working desk references that will be an engineer's first port of call for key information, design techniques and rules of thumb. Guaranteed not to gather dust on a shelf! Audio engineers need to master a wide area of topics in order to excel. The Audio Engineering Know It All covers every angle, including digital signal processing, power supply design, microphone and loudspeaker technology as well as audio compression.

  • The Brave New World of Publishing

    The Symbiotic Relationship Between Printing and Book Publishing
    • 1 Edición
    • Manfred Breede
    • Inglés
    This books is aimed at publishers, librarians, printers, communications professionals and anyone who has an interest in the past, present and future of the book. It chronicles the early beginnings of printing technology and book publishing in the context of the book as a major cultural agent. The book discusses the print medium in light of challenges from non-paper communications technologies and how the book publishing industry can face these challenges in order to remain an important player in the extant multi-media market place by exploiting the technical and creative possibilities afforded by newer digital printing technologies.

  • Digital Video and DSP: Instant Access

    • 1 Edición
    • Keith Jack
    • Inglés
    Digital video is everywhere! The engineers creating HDTV, mp3 players, and smart phones and their components are in need of essential information at a moment's notice. The Instant Access Series provides all the critical content that a digital video engineer needs in his or her daily work. This book provides an introduction to video as well as succinct overviews of analog and digital interfaces along with signal processing. This book is filled with images, figures, tables, and easy to find tips and tricks for the engineer that needs material fast to complete projects to deadline.

  • In Silico

    3D Animation and Simulation of Cell Biology with Maya and MEL
    • 1 Edición
    • Jason Sharpe + 2 más
    • Inglés
    In Silico introduces Maya programming into one of the most fascinating application areas of 3D graphics: biological visualization. In five building-block tutorials, this book prepares animators to work with visualization problems in cell biology. The book assumes no deep knowledge of cell biology or 3D graphics programming. An accompanying DVD-ROM includes code derived from the tutorials, the working Maya computer files, and sample animated movies.

  • Microscope Image Processing

    • 1 Edición
    • Qiang Wu + 2 más
    • Inglés
    Digital image processing, an integral part of microscopy, is increasingly important to the fields of medicine and scientific research. This book provides a unique one-stop reference on the theory, technique, and applications of this technology. Written by leading experts in the field, this book presents a unique practical perspective of state-of-the-art microscope image processing and the development of specialized algorithms. It contains in-depth analysis of methods coupled with the results of specific real-world experiments. Microscope Image Processing covers image digitization and display, object measurement and classification, autofocusing, and structured illumination. Key Features: Detailed descriptions of many leading-edge methods and algorithms In-depth analysis of the method and experimental results, taken from real-life examples Emphasis on computational and algorithmic aspects of microscope image processing Advanced material on geometric, morphological, and wavelet image processing, fluorescence, three-dimensional and time-lapse microscopy, microscope image enhancement, MultiSpectral imaging, and image data management This book is of interest to all scientists, engineers, clinicians, post-graduate fellows, and graduate students working in the fields of biology, medicine, chemistry, pharmacology, and other related fields. Anyone who uses microscopes in their work and needs to understand the methodologies and capabilities of the latest digital image processing techniques will find this book invaluable.

  • Visual Thinking for Design

    • 1 Edición
    • Colin Ware
    • Inglés
    Visual Thinking brings the science of perception to the art of design. Designers increasingly need to present information in ways that aid their audience’s thinking process. Fortunately, results from the relatively new science of human visual perception provide valuable guidance. In this book, Colin Ware takes what we now know about perception, cognition, and attention and transforms it into concrete advice that designers can directly apply. He demonstrates how designs can be considered as tools for cognition – extensions of the viewer’s brain in much the same way that a hammer is an extension of the user’s hand. The book includes hundreds of examples, many in the form of integrated text and full-color diagrams. Experienced professional designers and students alike will learn how to maximize the power of the information tools they design for the people who use them.

  • Mobile 3D Graphics

    with OpenGL ES and M3G
    • 1 Edición
    • Kari Pulli + 4 más
    • Inglés
    Graphics and game developers must learn to program for mobility. This book will teach you how. "This book - written by some of the key technical experts...provides a comprehensive but practical and easily understood introduction for any software engineer seeking to delight the consumer with rich 3D interactive experiences on their phone. Like the OpenGL ES and M3G standards it covers, this book is destined to become an enduring standard for many years to come." - Lincoln Wallen, CTO, Electronic Arts, Mobile“This book is an escalator, which takes the field to new levels. This is especially true because the text ensures that the topic is easily accessible to everyone with some background in computer science...The foundations of this book are clear, and the authors are extremely knowledgeable about the subject.” - Tomas Akenine-Möller, bestselling author and Professor of Computer Science at Lund University "This book is an excellent introduction to M3G. The authors are all experienced M3G users and developers, and they do a great job of conveying that experience, as well as plenty of practical advice that has been proven in the field." - Sean Ellis, Consultant Graphics Engineer, ARM LtdThe exploding popularity of mobile computing is undeniable. From cell phones to portable gaming systems, the global demand for multifunctional mobile devices is driving amazing hardware and software developments. 3D graphics are becoming an integral part of these ubiquitous devices, and as a result, Mobile 3D Graphics is arguably the most rapidly advancing area of the computer graphics discipline. Mobile 3D Graphics is about writing real-time 3D graphics applications for mobile devices. The programming interfaces explained and demonstrated in this must-have reference enable dynamic 3D media on cell phones, GPS systems, portable gaming consoles and media players. The text begins by providing thorough coverage of background essentials, then presents detailed hands-on examples, including extensive working code in both of the dominant mobile APIs, OpenGL ES and M3G. C/C++ and Java Developers, graphic artists, students, and enthusiasts would do well to have a programmable mobile phone on hand to try out the techniques described in this book. The authors, industry experts who helped to develop the OpenGL ES and M3G standards, distill their years of accumulated knowledge within these pages, offering their insights into everything from sound mobile design principles and constraints, to efficient rendering, mixing 2D and 3D, lighting, texture mapping, skinning and morphing. Along the way, readers will benefit from the hundreds of included tips, tricks and caveats.

  • Digital Watermarking and Steganography

    • 2 Edición
    • Ingemar Cox + 4 más
    • Inglés
    Digital audio, video, images, and documents are flying through cyberspace to their respective owners. Unfortunately, along the way, individuals may choose to intervene and take this content for themselves. Digital watermarking and steganography technology greatly reduces the instances of this by limiting or eliminating the ability of third parties to decipher the content that he has taken. The many techiniques of digital watermarking (embedding a code) and steganography (hiding information) continue to evolve as applications that necessitate them do the same. The authors of this second edition provide an update on the framework for applying these techniques that they provided researchers and professionals in the first well-received edition. Steganography and steganalysis (the art of detecting hidden information) have been added to a robust treatment of digital watermarking, as many in each field research and deal with the other. New material includes watermarking with side information, QIM, and dirty-paper codes. The revision and inclusion of new material by these influential authors has created a must-own book for anyone in this profession.

  • Digital CCTV

    A Security Professional's Guide
    • 1 Edición
    • Emily M. Harwood
    • Inglés
    The effects of digital technology on the security industry require constant vigilance by security distributors, sales staff, and installation professionals. Today and for the foreseeable future, all security professionals must have at least a basic understanding of digital technology. Digital CCTV addresses this new challenge. Topics convered include compression variables such as Lossless and Lossy, which are explained by reviewing Huffman and Run Length Encoding (RLE), and by relating these forms of compression to ZIP and Stuffit, which are commonly used in personal computers. A review of JPEG, motion JPEG, MPEG and wavelet compression schemes among others, with a comparison of the merits of each, is also provided. As Digital CCTV traces the stream of digital video flow from the computer industry through compression, transmission, display and storage, and explains how analog video signal is converted into a digital signal, the reader will learn and understand the mysteries of digital science.

  • Media and the American Child

    • 1 Edición
    • George Comstock + 1 más
    • Inglés
    Media and the American Child summarizes the research on all forms of media on children, looking at how much time they spend with media everyday, television programming and its impact on children, how advertising has changed to appeal directly to children and the effects on children and the consumer behavior of parents, the relationship between media use and scholastic achievement, the influence of violence in media on anti-social behavior, and the role of media in influencing attitudes on body image, sex and work roles, fashion, & lifestyle. The average American child, aged 2-17, watches 25 hours of TV per week, plays 1 hr per day of video or computer games, and spends an additional 36 min per day on the internet. 19% of children watch more than 35 hrs per week of TV. This in the face of research that shows TV watching beyond 10 hours per week decreases scholastic performance. In 1991, George Comstock published Television and the American Child, which immediately became THE standard reference for the research community of the effects of television on children. Since then, interest in the topic has mushroomed, as the availability and access of media to children has become more widespread and occurs earlier in their lifetimes. No longer restricted to television, media impacts children through the internet, computer and video games, as well as television and the movies. There are videos designed for infants, claiming to improve cognitive development, television programs aimed for younger and younger children-even pre-literates, computer programs aimed for toddlers, and increasingly graphic, interactive violent computer games.

  • CCTV Surveillance

    Video Practices and Technology
    • 2 Edición
    • Herman Kruegle
    • Inglés
    This revision of the classic book on CCTV technology, CCTV Surveillance, provides a comprehensive examination of CCTV, covering the applications of various systems, how to design and install a system, and how to choose the right hardware. Taking into account the ever-changing advances in technology using digital techniques and the Internet, CCTV Surveillance, Second Edition, is completely updated with the recent advancements in digital cameras and digital recorders, remote monitoring via the Internet, and CCTV integration with other security systems. Continuing in the celebrated tradition of the first edition, the second edition is written to serve as a useful resource for the end-user as well as the technical practitioner. Each chapter begins with an overview, and presents the latest information on the relevant equipment, describing the characteristics, features and application of each device. Coverage of aging or obsolete technology is reduced to a historical perspective, and eight brand new chapters cover digital video technology, multiplexers, integrated camera-lens-housing, smart domes, and rapid deployment CCTV systems.

  • Visualization in Medicine

    Theory, Algorithms, and Applications
    • 1 Edición
    • Bernhard Preim + 1 más
    • Inglés
    Visualization in Medicine is the first book on visualization and its application to problems in medical diagnosis, education, and treatment. The book describes the algorithms, the applications and their validation (how reliable are the results?), and the clinical evaluation of the applications (are the techniques useful?). It discusses visualization techniques from research literature as well as the compromises required to solve practical clinical problems. The book covers image acquisition, image analysis, and interaction techniques designed to explore and analyze the data. The final chapter shows how visualization is used for planning liver surgery, one of the most demanding surgical disciplines. The book is based on several years of the authors' teaching and research experience. Both authors have initiated and lead a variety of interdisciplinary projects involving computer scientists and medical doctors, primarily radiologists and surgeons.

  • MEL Scripting for Maya Animators

    • 2 Edición
    • Mark R. Wilkins + 1 más
    • Inglés
    Trying to learn Maya programming from the documentation can be daunting whether or not you are a programmer. The first edition of MEL Scripting for Maya Animators earned the reputation as the best introductory book on MEL, Maya’s scripting language. Now fully revised and updated, the second edition also includes new features, such as a discussion of global procedures, new chapters on fixing programming bottlenecks, advanced user interface techniques, and optimizing character rigs. New chapters on utility nodes and Maya's Web Panel feature provide new ideas on how to use MEL in applications. This new edition has kept the popular style of the first edition that offered very clear explanations of programming concepts to those without programming experience. A generous collection of code examples and Maya scene files is included on the companion Web site. This is a book for animators, artists, game developers, visual effects developers, and technical directors who want to learn the fundamentals of Maya, how to automate tasks, personalize user interfaces, build custom tools, and solve problems with MEL.

  • Vocal Rescue

    Rediscover the Beauty, Power and Freedom in Your Singing
    • 1 Edición
    • Lois Alba
    • Inglés
    "Lois Alba is a master teacher, ...I have never seen a vocal instructor who got such remarkable results in such a short time." - Irene Dalis, General Director, Opera San Jose Achieving a successful singing career, especially in opera, can seem almost impossible to many singers because of fear of high notes, lack of projection, and confusion on how to express the music unhampered by technical preoccupation. Master Teacher and accomplished opera singer Lois Alba is aware of these pitfalls. She knows the best teaching involves an acute sense of the art form based on sound, intuition and imagery. The focus comes from the mind. It is interpreted through the ear and the body. When the body and mind come together harmoniously the result is beautiful sound. In this clear and legible guide, Lois Alba shares her formidable experience, voice training insight, and philosophical wisdom about the creative nature of singing. She works to de-program the singer as to the many myths about singing û recurring themes that flood vocal studios and ultimately damage voices. Vocal Rescue is an amalgamation of many precepts from a large library of rare treatises and the concepts outlined come from the fine art of vocal mastery known as bel canto. The text provides a seven step system that demystifies the secrets to beautiful singing, and promises to take all singers to a new level of technical proficiency and expression. Recorded illustrations on CD/DVD demonstrate the vocal principles with lessons and vocalises for singers in all voice ranges to follow. The author's website can be found at www.loisalba.com

  • Game Console Hacking

    Xbox, PlayStation, Nintendo, Game Boy, Atari and Sega
    • 1 Edición
    • Joe Grand + 1 más
    • Inglés
    The worldwide video game console market surpassed $10 billion in 2003. Current sales of new consoles is consolidated around 3 major companies and their proprietary platforms: Nintendo, Sony and Microsoft. In addition, there is an enormous installed "retro gaming" base of Ataria and Sega console enthusiasts. This book, written by a team led by Joe Grand, author of "Hardware Hacking: Have Fun While Voiding Your Warranty", provides hard-core gamers with they keys to the kingdom: specific instructions on how to crack into their console and make it do things it was never designed to do. By definition, video console game players like to have fun. Most of them are addicted to the adrenaline rush associated with "winning", and even more so when the "winning" involves beating the system by discovering the multitude of "cheats" built into most video games. Now, they can have the ultimate adrenaline rush---actually messing around with the soul of the machine and configuring it to behave exactly as the command. This book builds on the motto of "Have Fun While Voiding Your Warranty" and will appeal to the community of hardware geeks who associate unscrewing the back of their video console with para-jumping into the perfect storm.

  • Graphics with Mathematica

    Fractals, Julia Sets, Patterns and Natural Forms
    • 1 Edición
    • Chonat Getz + 1 más
    • Inglés
    In this book we generate graphic images using the software Mathematica thus providing a gentle and enjoyable introduction to this rather technical software and its graphic capabilities. The programs we use for generating these graphics are easily adaptable to many variations.These graphic images are enhanced by introducing a variety of different coloring techniques.Detailed instructions are given for the construction of some interesting 2D and 3D fractals using iterated functions systems as well as the construction of many different types of Julia sets and parameter sets such as the Mandelbrot set.The mathematics underlying the theory of Iterated function systems and Julia sets is given an intuitive explanation, and references are provided for more detailed study.

  • Physically Based Rendering

    From Theory to Implementation
    • 2 Edición
    • Matt Pharr + 1 más
    • Inglés
    Physically Based Rendering, Second Edition, describes both the mathematical theory behind a modern photorealistic rendering system as well as its practical implementation. A method known as literate programming combines human-readable documentation and source code into a single reference that is specifically designed to aid comprehension. The result is a stunning achievement in graphics education. Through the ideas and software in this book, you will learn to design and employ a full-featured rendering system for creating stunning imagery. This new edition greatly refines its best-selling predecessor by streamlining all obsolete code as well as adding sections on parallel rendering and system design; animating transformations; multispectral rendering; realistic lens systems; blue noise and adaptive sampling patterns and reconstruction; measured BRDFs; and instant global illumination, as well as subsurface and multiple-scattering integrators. These updates reflect the current state-of-the-art technology, and along with the lucid pairing of text and code, ensure the book's leading position as a reference text for those working with images, whether it is for film, video, photography, digital design, visualization, or gaming.

  • Physically Based Rendering

    From Theory to Implementation
    • 1 Edición
    • Pat Hanrahan + 2 más
    • Inglés
    Rendering is a crucial component of computer graphics— the conversion of a description of a 3D scene into an image for display. Algorithms for animation, geometric modeling, and texturing all must feed their results through some sort of rendering process for the results to be visible in an image. Focusing on realistic images, physically based rendering incorporates ideas from a range of disciplines, including physics, biology, psychology, cognitive science, and mathematics. This book presents the algorithms of modern photorealistic rendering and follows step by step the creation of a complete rendering system. As each new rendering concept is introduced it is also shown implemented in code—there is no better way to understand the subtle and complex process of rendering. The code itself is highly readable, written in the literate programming style that mixes text describing the system with the code that implements it. The result is a stunning achievement in graphics education for students, professionals, and researchers.

  • Building Valve Amplifiers

    • 1 Edición
    • Morgan Jones
    • Inglés
    Building Valve Amplifiers is a unique hands-on guide for anyone working with tube audio equipment - as an electronics experimenter, audiophile or audio engineer. Particular attention has been paid to answering questions commonly asked by newcomers to the world of the vacuum tube, whether audio enthusiasts tackling their first build, or more experienced amplifier designers seeking to learn the ropes of working with valves. The practical side of this book is reinforced by numerous clear illustrations throughout.As well as the design and build of new valve amplifiers, complete with constructional projects, Morgan Jones introduces the modification, fault-finding and repair of new and classic equipment.The companion volume to Building Valve Amplifiers, Morgan Jones's Valve Amplifiers, has been widely recognised as the most complete guide to valve amplifier design written for over 30 years. It introduces the art of valve electronics to the newcomer and provides ready-made practical circuits that will be of great value to enthusiasts and professional audio designers alike.

  • Digital Microscopy

    A second edition of "Video Microscopy"
    • 2 Edición
    • Volumen 72
    • Inglés
    This updated second edition of the popular methods book "Video Microscopy" shows how to track dynamic changes in the structure or architecture of living cells and in reconstituted preparations using video and digital imaging microscopy. Contains 10 new chapters addressing developments over the last several years. Basic information, principles, applications, and equipment are covered in the first half of the volume and more spcialized video microscopy techniques are covered in the second half.

  • DVD Players and Drives

    • 1 Edición
    • K. F. Ibrahim
    • Inglés
    Fawzi Ibrahim has used his background running courses on DVD technology and writing for Television magazine to prepare a book for engineers that is based on genuine hands-on experience with DVD equipment for video, PC and audio applications. His book is a guide to the technology and its application, with a special focus on design issues and pitfalls, maintenance and repair. The principles of DVD technology are introduced from the basics, and DVD applications are illustrated by genuine technical information in the form of block diagrams and circuit schematics. All current forms of DVD player and writer are introduced, including equipment types that are only just appearing on the market.The straightforward approach of this book makes it ideal for engineers and technicians getting up to speed with the new technology, and students of consumer electronics.Ibrahim is well known for his ability to demystify TV and PC technology, in a range of popular titles including Digital Television, Television Receivers, and PC Operation and Repair.

  • CCTV for Security Professionals

    • 1 Edición
    • Alan Matchett
    • Inglés
    CCTV for Security Professionals provides the information necessary to design the ideal CCTV system. The chapters are stand-alone sources of information on their subjects and are presented in logical sequence to guide the reader from basic principles to more complex for a complete system understanding.In his straight-forward and informative text, Alan Matchett approaches the camera systems from the user's point of view, providing the security manager with the knowledge to discuss the system, its desired features, and the areas of design concern within the context of an organization's business model. This can prove to be invaluable when evaluating an existing system, the use and components of a given system, or in evaluating a system design proposed by a vendor.Installers and service personnel will benefit from the functions and possibilities that are available with the various components and by gaining an understanding of their customers' needs. Newer technicians will learn how to set up the system properly, and can familiarize themselves with the technologies that go into a CCTV system. Security equipment sales personnel will also gain a better knowledge of the customer's needs as well as learn to determine exactly what questions they should be asking the customer and what the customer's responses mean. In this manner, the book will offer invaluable tips to ensure customers get exactly what they expect in a system.

  • Digital Video and HD

    Algorithms and Interfaces
    • 1 Edición
    • Charles Poynton
    • Inglés
    Rapidly evolving computer and communications technologies have achieved data transmission rates and data storage capacities high enough for digital video. But video involves much more than just pushing bits! Achieving the best possible image quality, accurate color, and smooth motion requires understanding many aspects of image acquisition, coding, processing, and display that are outside the usual realm of computer graphics. At the same time, video system designers are facing new demands to interface with film and computer system that require techniques outside conventional video engineering.Charles Poynton's 1996 book A Technical Introduction to Digital Video became an industry favorite for its succinct, accurate, and accessible treatment of standard definition television (SDTV). In Digital Video and HDTV, Poynton augments that book with coverage of high definition television (HDTV) and compression systems.For more information on HDTV Retail markets, go to: http://www.insightme...

  • Newnes Guide to Digital TV

    • 2 Edición
    • Richard Brice
    • Inglés
    The second edition has been updated with all the key developments of the past three years, and includes new and expanded sections on digital video interfaces, DSP, DVD, video servers, automation systems, HDTV, 8-VSB modulation and the ATSC system. Richard Brice has worked as a senior design engineer in several of Europe's top broadcast equipment companies and has his own music production company.

  • Music Engineering

    • 2 Edición
    • Richard Brice
    • Inglés
    Music Engineering is a hands-on guide to the practical aspects of electric and electronic music. It is both a compelling read and an essential reference guide for anyone using, choosing, designing or studying the technology of modern music. The technology and underpinning science are introduced through the real life demands of playing and recording, and illustrated with references to well known classic recordings to show how a particular effect is obtained thanks to the ingenuity of the engineer as well as the musician. Written by a music enthusiast and electronic engineer, this book covers the electronics and physics of the subject as well as the more subjective aspects. The second edition includes an updated Digital section including MPEG3 and fact sheets at the end of each chapter to summarise the key electronics and science. In addition to instruments and recording technology, this book covers essential kit such as microphones, sequencers, amplifiers and loudspeakers.

  • Build Your Own Home Theater

    • 2 Edición
    • Robert Wolenik + 1 más
    • Inglés
    Written to provide information on all price ranges of equipment to everyone from the beginner to the experienced home theater owner, Build Your Own Home Theater has been completely updated for today's audience. This new edition contains valuable consumer information on the latest digital home theater components and technology, including digital surround sound receivers, DVD players, digital television & HDTV, digital satellites (DBS), digital camcorders, and digital hard-drive video recorders. It also features easy-to-understand explanations of surround sound technology and set ups—including Dolbyâ Digital, THX Surround EXTM, and DTS-ESTM. If you are interested in audio, video, and home theater technologies, this book will give you the information you need to choose the right components, hook the pieces together, and create a fabulous theater experience right in your own living room. When the first edition of Build Your Own Home Theater was published, decent home theater systems were primarily only affordable for wealthier consumers. Now, several years later, the technology is accessible to millions of homes as products such as wide-screen televisions, digital surround sound audio, DVD Video and Audio Players, and digital satellite systems have become commonplace. Though most people don't have actual home theater set-ups in their living rooms, more and more consumers are trying to combine components they already own with new high-tech components to create an affordable home theater experience. Complete with important home theater Web site addresses and resources, Build Your Own Home Theater, Second Edition is a comprehensive, current, and well-researched text. Beginners to advanced home theater consumers, Videophiles, technicians, engineers, and electronics hobbyists from all walks of life will especially find it invaluable. *"Dolby" and the double-D symbol are registered trademarks and "Surround Sound EX" is a trademark of Dolby Laboratories.THX and Lucasfilm are © Lucasfilm Ltd. & TM. All rights are reserved. Used under authorization. DTS and DTS-ES are trademarks of Digital Theater Systems, Inc.

  • Exploratory Image Databases

    Content-Based Retrieval
    • 1 Edición
    • Simone Santini
    • Inglés
    The explosion of computer use and internet communication has placed new emphasis on the ability to store, retrieve and search for all types of images, both still photo and video images. The success and the future of visual information retrieval depends on the cutting edge research and applications explored in this book. It combines the expertise from both computer vision and database research.Unlike text retrieval and text/numeric databases the challenges of image databases are enormous. How do you use "data mining" to search for an image if you do not have "key words" to search? Exploratory Image Databases introduces the idea that it is possible to solve this problem by merging database systems into a single search and browse activity called "exploration."Explor... Image Databases is one of the first single-author books that unifies the critical emerging topic of image databases. A new approach to image databases, the work is divided into four central parts: introduction to the problems that image database research must solve; computer vision and information retrieval techniques; image database issues; and interface and engines for visual searches.Example: Imagine the difficulty of building and using a database for "face recognition," where an image of a face is used. In order to effectively use the image a huge number of characteristics would need to be entered in the database. The goal of future image databases is to use hardware and software to recognize and categorize images without typing in characteristics.

  • Visual Effects in a Digital World

    A Comprehensive Glossary of over 7000 Visual Effects Terms
    • 1 Edición
    • Karen Goulekas
    • Inglés
    As the visual effects industry has diversified, so too have the books written to serve the needs of this industry. Today there are hundreds of highly specialized titles focusing on particular aspects of film and broadcast animation, computer graphics, stage photography, miniature photography, color theory, and many others. Visual Effects in a Digital World offers a much-needed reconsolidation of this knowledge. All of the industry's workers frequently need to understand concepts from other specialties, and this book-the only one of its kind-lets them look up and grasp the basics of any visual effects concept in a matter of seconds. It's a great way for everyone, regardless of experience, to find their way through the jargon and learn what they need to know.

  • Restoration of Motion Picture Film

    • 1 Edición
    • Paul Read + 1 más
    • Inglés
    This is the first book to bring together the work of a modern motion picture film laboratory together with the specialist techniques for preservation and restoration of archival film.The books data has its origins in a training programme called FILM which was written by members of the Gamma Group with funding from the EU fund Force. The committee comprised senior film archivists and technicians in charge of film conservation departments or working film laboratories within national film archives, together with technicians from commercial laboratories which specialise in archival film conservation and who do not work for national and local archives. The final group consisted of many of the most experienced individuals in their fields.Restoration of Motion Picture Film is an extremely informative, well-researched book which is an unmissable addition to the bookshelves of conservators, archivists and curators worldwide. Film history and film conservation students will also find it of great interest and use.