الصفحة 32
الصفحة 32
Multimedia Forensics
Media forensics has never been more relevant to societal life. Not only media content represents an ever-increasing share of the data traveling on the net and the preferred communications means for most users, it has also become integral part of most innovative applications in the digital information ecosystem that serves various sectors of society, from the entertainment, to journalism, to politics. Undoubtedly, the advances in deep learning and computational imaging contributed significantly to this outcome. The underlying technologies that drive this trend, however, also pose a profound challenge in establishing trust in what we see, hear, and read, and make media content the preferred target of malicious attacks.
Multimedia Encryption and Watermarking
Multimedia Encryption and Watermarking presents a comprehensive survey of contemporary multimedia encryption and watermarking techniques, which enable a secure exchange of multimedia intellectual property. Part I, Digital Rights Management (DRM) for Multimedia, introduces DRM concepts and models for multimedia content protection, and presents the key players. Part II, Multimedia Cryptography, provides an overview of modern cryptography, with the focus on modern image, video, speech, and audio encryption techniques. This book also provides an advanced concept of visual and audio sharing techniques. Part III, Digital Watermarking, introduces the concept of watermarking for multimedia, classifies watermarking applications, and evaluates various multimedia watermarking concepts and techniques, including digital watermarking techniques for binary images. Multimedia Encryption and Watermarking is designed for researchers and practitioners, as well as scientists and engineers who design and develop systems for the protection of digital multimedia content. This volume is also suitable as a textbook for graduate courses on multimedia security.
Multimedia Database Retrieval : A Human-Centered Approach
Multimedia Database Retrieval: A Human-Centered Approach presents the latest development in user-centered methods and the state-of-the-art in visual media retrieval. It includes discussion on perceptually inspired non-linear paradigm in user-controlled interactive retrieval (UCIR) systems. It also features a coherent approach which focuses on specific topics within content/concept-based retrievals via audio-visual information modeling of multimedia. Highlights include: * Exploring an adaptive machine that can learn from its environment * Optimizing the learning system by incorporating self-organizing adaptation into the retrieval process * Demonstrating state-of-the-art applications within small, medium, and large databases
Multimedia Data Mining and Knowledge Discovery
Multimedia Data Mining and Knowledge Discovery provides an overview of the current state-of-the-art in the field of multimedia data mining and knowledge discovery, and discusses the variety of hot topics in multimedia data mining research. Consisting of an introductory section and four topical parts, the book describes the objectives and current tendencies in multimedia data mining research and their applications.
Multimedia Content Representation, Classification and Security ; International Workshop, MRCS 2006, Istanbul, Turkey, September 11-13, 2006, Proceedings
This book constitutes the refereed proceedings of the International Workshop on Multimedia Content Representation, Classification and Security, MRCS 2006, held in Istanbul, Turkey in September 2006. The 100 revised papers presented together with 4 invited lectures were carefully reviewed and selected from more than 190 submissions. The papers are organized in topical sections on biometric recognition, multimedia content security, steganography, watermarking, authentication, classification for biometric recognition, digital watermarking, content analysis and representation, 3D object retrieval and classification, representation, analysis and retrieval in cultural heritage, content representation, indexing and retrieval, content analysis and classification, feature extraction and classification, multimodal signal processing, 3D video and free viewpoint video, multimedia content transmission and classification, video and image processing, as well as video analysis and representation.
Multimedia Content Analysis and Mining ; International Workshop, MCAM 2007, Weihai, China, June 30-July 1, 2007, Proceedings
The workshop gives a snapshot of the current wor- wide research in multimedia analysis. Through recent advances in computing, networking, and data storage, multimedia will create new interesting technical possibilities in a wide range of ?elds, such as entertainment, commerce, science, medicine, and public safety.
Multimedia computing systems and virtual reality
Presents recent advancements in multimedia systems as they relate to various application areas such as healthcare services and agriculture-related industries. The authors also discuss human-machine interface design, graphics modelling, rendering/animation, image/graphics techniques/systems and visualization. They then go on to explore multimedia content adaptation for interoperable delivery. Finally, the book covers cultural heritage, philosophical/ethical/societal/international issues, standards-related virtual technology and multimedia uses. This book is intended for computer engineers and computer scientists developing applications for multimedia and virtual reality and professionals working in object design and visualization, transformation, modelling and animation of the real world.
Multimedia Cartography
The various sections of this book cover the theoretical backgrounds, applications and future developments of Multimedia Cartography. This second edition of Multimedia Cartography includes updated applications areas that are Internet-focussed. Since the release of Edition 1 in 1999 the focus of the delivery of Multimedia Cartography applications now includes the World Wide Web and mobile services, as well as discrete media. New chapters in the book reflect this. As well, the book includes additional chapters on 3D applications and Virtual Reality applications.
Multimedia big data computing for IoT applications : Concepts, paradigms and solutions
This book considers all aspects of managing the complexity of Multimedia Big Data Computing (MMBD) for IoT applications and develops a comprehensive taxonomy. It also discusses a process model that addresses a number of research challenges associated with MMBD, such as scalability, accessibility, reliability, heterogeneity, and Quality of Service (QoS) requirements, presenting case studies to demonstrate its application. Further, the book examines the layered architecture of MMBD computing and compares the life cycle of both big data and MMBD. Written by leading experts, it also includes numerous solved examples, technical descriptions, scenarios, procedures, and algorithms.
Multilingualism: Understanding Linguistic Diversity
Multilingualism is everywhere in our globalised society. Delving into the 'social life' of languages, John Edwards provides a brief yet compelling overview of multilingualism and its sociocultural implications and consequences. Covering major topics including language origins, language death, lingua francas, pidgins, creoles and artificial languages, this book provides a complete introduction to what happens when languages meet.
Multilingualism, Cultural Identity, and Education in Morocco
This book is an original contribution to the field of multilingualism and cultural identity. It investigates the ramifications of multilingualism for language choice patterns and attitudes among Moroccans. It focuses on the impact of multilingualism on cultural identity and education. It includes a debate on education and language planning policies in Morocco since independence. It reveals the complexity of post-colonial Morocco characterized by contradictory attitudes toward the languages in contact and toward language policy and education. It is of interest to students and researchers of sociolinguistics, cultural studies, anthropology and gender studies as well as for specialists of education and language policy/planning.
Multilingual Information Access for Text, Speech and Images ; 5th Workshop of the Cross-Language Evaluation Forum, CLEF 2004, Bath, UK, September 15-17, 2004, Revised Selected Papers
The ?fth campaign of the Cross-Language Evaluation Forum (CLEF) for Eu- pean languages was held from January to September 2004. Participation in the CLEF campaigns has increased each year and CLEF 2004 was no exception: 55 groups submitted results for one or more of the di?erent tracks compared with 42 groups in the previous year. CLEF 2004 also marked a breaking point with respect to previous campaigns. The focus was no longer mainly concentrated on multilingual document retrieval as in previous years but was diversi?ed to include di?erent kinds of text retrieval across languages (e. g. , exact answers in the question-answering track) and retrieval on di?erent kinds of media (i. e. , not just plain text but collections containing image and speech as well). In ad- tion, increasing attention was given to issues that regard system usability and user satisfaction with tasks to measure the e?ectiveness of interactive systems or system components being included in both the cross-language question - swering and image retrieval tasks with the collaboration of the coordinators of the interactive track. The campaign culminated in a two-and-a-half-day workshop held in Bath, UK, 15–17 September, immediately following the 8th European Conference on Digital Libraries. The workshop was attended by nearly 100 researchers and s- tem developers.
Multilevel Block Factorization Preconditioners : Matrix-based Analysis and Algorithms for Solving Finite Element Equations
This monograph is the first to provide a comprehensive, self-contained and rigorous presentation of some of the most powerful preconditioning methods for solving finite element equations in a common block-matrix factorization framework. Topics covered include the classical incomplete block-factorization preconditioners and the most efficient methods such as the multigrid, algebraic multigrid, and domain decomposition. Additionally, the author discusses preconditioning of saddle-point, nonsymmetric and indefinite problems, as well as preconditioning of certain nonlinear and quadratic constrained minimization problems that typically arise in contact mechanics. The book presents analytical as well as algorithmic aspects.
Multilayered Low Temperature Cofired Ceramics (LTCC) Technology
LTCCs are made by combining ceramic insulating materials, conductor materials, and other materials through numerous processes culminating in co-firing. The materials and the processes used are therefore interdependent. By ensuring the consistency between materials and processes, it is possible to achieve circuit boards and various types of high frequency passive components and so on with the desired characteristics. This book describes the general technical information of each material (ceramic, conductor, and resistor materials) and each process, and it offers commentaries on unique examples resulting from these interrelations.
Multilateralism, regionalism and bilateralism in trade and investment : 2006 World report on regional integration
The present first volume of the World Report on Regional Integration is a timely product of the research undertaken at UNU-CRIS. This new series of World Reports will certainly contribute to the discussion on the interaction between regional and global governance. And by bringing together insights from different parts of the UN system, in particular the five UN regional economic commissions and UNCTAD, this report will also contribute to a better understanding of the role of regions in the UN.
Multifunctional systems for combined delivery, biosensing and diagnostics
Multifunctional Systems for Combined Delivery, Biosensing, and Diagnostics explores how multifunctional nanocarriers are being used in combined delivery and diagnostics in contemporary medicine. Particular attention is given to efforts to i) reduce the side effects of therapeutic agents, ii) increase the pharmacological effect, and iii) improve aqueous solubility and chemical stability of different therapeutic agents. The chapters focus on applications of nanostructured materials and nanocarriers, highlighting how these can be used effectively in both diagnosis and delivery.
Multifunctional Pharmaceutical Nanocarriers
Various pharmaceutical nanocarriers, such as nanospheres,nanocapsules, liposomes, micelles, cell ghosts, lipoproteins and some others are widely used for experimental (and already clinical) delivery of therapeutic and diagnostic agents. The use of nanoparticulate pharmaceutical carriers to enhance the in vivo efficiency of many drugs well established itself over the past decade both in pharmaceutical research and clinical setting.
Multifunctional Land Use : Meeting Future Demands for Landscape Goods and Services
The book contributes to the scientific basis for future land development strategies and helps supporting land use decision making on the political, planning and management level. In this publication they (i) analyse general principles of land use multifunctionality, (ii) highlight the specific requirements and approaches of implementing multifunctional land use from different disciplinary viewpoints, (iii) report on success stories of multifunctional land use from different geographic and political settings, and (iv) discuss modelling and monitoring approaches to scientifically assess the impact of mutlifunctional land use implementation.
Multifunctional Barriers for Flexible Structure : Textile, Leather and Paper
The intent of this book is to give a complete overview of the present state of the art of flexible barrier materials such as textile, paper and leather, including methods for barrier evaluation. It will be of interest to readers in industries, consumers, and members of the scientific community. The scope of the field is clearly delineated here for the first time, and it deals with a number of specific topics such as barrier to fire, antibacterial properties, resistance to waves (electrostatic, electromagnetic, acoustics), anti-odor, etc. combined with characterization techniques as well as material nanotechnology.
Multifield Problems in Solid and Fluid Mechanics
This book summarizes the main scientific results of the Collaborative Research Center on Multifield Problems in Continuum Mechanics. The book is divided into three main sections: A: Volume-Coupled Problems, devoted to fields which are coupled inside the processing domain or volume, B: Boundary-Coupled Problems, here physical fields and processes are coupled via domain boundaries, C: Fundamental Methods, search into the mathematical concepts and backgrounds of multifield and multiscale modeling.
