Multimedia Qoe Evaluation

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Multimedia QoE Evaluation

Author : Xin Wei
Publisher : Springer
ISBN 13 : 3030233502
Total Pages : 82 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Multimedia QoE Evaluation by : Xin Wei

Download or read book Multimedia QoE Evaluation written by Xin Wei and published by Springer. This book was released on 2019-08-05 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SpringerBrief discusses the most recent research in the field of multimedia QoE evaluation, with a focus on how to evaluate subjective multimedia QoE problems from objective techniques. Specifically, this SpringerBrief starts from a comprehensive overview of multimedia QoE definition, its influencing factors, traditional modeling and prediction methods. Subsequently, the authors introduce the procedure of multimedia service data collection, preprocessing and feature extractions. Then, describe several proposed multimedia QoE modeling and prediction techniques in details. Finally, the authors illustrate how to implement and demonstrate multimedia QoE evaluation in the big data platform. This SpringerBrief provides readers with a clear picture on how to make full use of multimedia service data to realize multimedia QoE evaluation. With the exponential growth of the Internet technologies, multimedia services become immensely popular. Users can enjoy multimedia services from operators or content providers by TV, computers and mobile devices. User experience is important for network operators and multimedia content providers. Traditional QoS (quality of service) can not entirely and accurately describe user experience. It is natural to research the quality of multimedia service from the users’ perspective, defined as multimedia quality of experience (QoE). However, multimedia QoE evaluation is difficult, because user experience is abstract and subjective, hard to quantify and measure. Moreover, the explosion of multimedia service and emergence of big data, all call for a new and better understanding of multimedia QoE. This SpringerBrief targets advanced-level students, professors and researchers studying and working in the fields of multimedia communications and information processing. Professionals, industry managers, and government research employees working in these same fields will also benefit from this SpringerBrief.

Multimedia Quality of Experience (QoE)

Author : Chang Wen Chen
Publisher : John Wiley & Sons
ISBN 13 : 111848391X
Total Pages : 190 pages
Book Rating : 4.1/5 (184 download)

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Book Synopsis Multimedia Quality of Experience (QoE) by : Chang Wen Chen

Download or read book Multimedia Quality of Experience (QoE) written by Chang Wen Chen and published by John Wiley & Sons. This book was released on 2016-01-19 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multimedia Quality of Experience (QoE) Current Status and Future Requirements Multimedia Quality of Experience (QoE): Current Status and Future Requirements discusses the current status of QoE (Quality of Experience) research, providing guidelines on QoE assessment and management practice. Moreover, it covers many different aspects of QoE research, including definitions, standardization (ITU, ETSI, IEEE, IETF), measurement, management, and architectures. In addition, the authors bring together contributions from recognized experts (worldwide) in the area of subjective and objective QoE video assessment. Discusses the current status of QoE research; reporting the latest advances from various standardization bodies Provides guidelines on QoE assessment and management practice Explores methods, means, and architectures of QoE Considers future requirements of QoE

Quality of Experience Paradigm in Multimedia Services

Author : Muhammad Sajid Mushtaq
Publisher : Elsevier
ISBN 13 : 0081011733
Total Pages : 202 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Quality of Experience Paradigm in Multimedia Services by : Muhammad Sajid Mushtaq

Download or read book Quality of Experience Paradigm in Multimedia Services written by Muhammad Sajid Mushtaq and published by Elsevier. This book was released on 2017-11-20 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analysis of QoE is not an easy task, especially for multimedia services, because all the factors (technical and non-technical) that directly or indirectly influence the user-perceived quality have to be considered. This book describes different methods to investigate users’ QoE from the viewpoint of technical and non-technical parameters using multimedia services. It discusses the subjective methods for both controlled and uncontrolled environments. Collected datasets are used to analyze users’ profiles, which sheds light on key factors to help network service providers understand end-users’ behavior and expectations. Important adaptive video streaming technologies are discussed that run on unmanaged networks to achieve certain QoS features. The authors present a scheduling method to allocate resources to the end-user based on users’ QoE and optimizes the power efficiency of users’ device for LTE-A. Lastly, two key aspects of 5G networks are presented: QoE using multimedia services (VoIP and video), and power-saving model for mobile device and virtual base station. Features two proven methods to collect datasets for assessing the user's QoE Investigates client-based HTTP rate adaptive video streaming algorithms over TCP protocol to regulate the user's QoE Discusses VoIP service and focuses on a QoE driven downlink scheduling method for LTE-A technology Introduces the concept of 'quality of experience' presenting all parameters which directly or indirectly influence the user’s satisfaction within two well-used Internet services, multimedia OTT streaming and Voice over IP

Visual Signal Quality Assessment

Author : Chenwei Deng
Publisher : Springer
ISBN 13 : 3319103687
Total Pages : 311 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Visual Signal Quality Assessment by : Chenwei Deng

Download or read book Visual Signal Quality Assessment written by Chenwei Deng and published by Springer. This book was released on 2014-11-11 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides comprehensive coverage of the latest trends/advances in subjective and objective quality evaluation for traditional visual signals, such as 2D images and video, as well as the most recent challenges for the field of multimedia quality assessment and processing, such as mobile video and social media. Readers will learn how to ensure the highest storage/delivery/ transmission quality of visual content (including image, video, graphics, animation, etc.) from the server to the consumer, under resource constraints, such as computation, bandwidth, storage space, battery life, etc.

Multi-resolution Multimedia Qoe Models for IPTV Applications

Author : Prashanth Chandrasekaran
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (67 download)

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Book Synopsis Multi-resolution Multimedia Qoe Models for IPTV Applications by : Prashanth Chandrasekaran

Download or read book Multi-resolution Multimedia Qoe Models for IPTV Applications written by Prashanth Chandrasekaran and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: On the network side, the models account for jitter and loss levels, as well as router queuing disciplines: Packet-ordered and Time-ordered first-in-first-out (FIFO). The performance of the multi-resolution multimedia QoE models is evaluated in terms of prediction characteristics, accuracy, consistency and speed. The evaluation results demonstrate that the models are pertinent for: (a) continuous multimedia QoE monitoring, and (b) real- time adaptation of system and network resources, in small-to-large scale deployments of IPTV on the Internet.

Quality of Experience

Author : Sebastian Möller
Publisher : Springer
ISBN 13 : 331902681X
Total Pages : 431 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Quality of Experience by : Sebastian Möller

Download or read book Quality of Experience written by Sebastian Möller and published by Springer. This book was released on 2014-07-08 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: This pioneering book develops definitions and concepts related to Quality of Experience in the context of multimedia- and telecommunications-related applications, systems and services and applies these to various fields of communication and media technologies. The editors bring together numerous key-protagonists of the new discipline “Quality of Experience” and combine the state-of-the-art knowledge in one single volume.

QoE Assessment and Provisioning for Networked Multimedia Services

Author : 吳辰杞
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (875 download)

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Book Synopsis QoE Assessment and Provisioning for Networked Multimedia Services by : 吳辰杞

Download or read book QoE Assessment and Provisioning for Networked Multimedia Services written by 吳辰杞 and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Emerging Research on Networked Multimedia Communication Systems

Author : Kanellopoulos, Dimitris
Publisher : IGI Global
ISBN 13 : 1466688513
Total Pages : 471 pages
Book Rating : 4.4/5 (666 download)

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Book Synopsis Emerging Research on Networked Multimedia Communication Systems by : Kanellopoulos, Dimitris

Download or read book Emerging Research on Networked Multimedia Communication Systems written by Kanellopoulos, Dimitris and published by IGI Global. This book was released on 2015-08-14 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt: ###############################################################################################################################################################################################################################################################

Wired-Wireless Multimedia Networks and Services Management

Author : Tom Pfeifer
Publisher : Springer Science & Business Media
ISBN 13 : 3642049931
Total Pages : 212 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Wired-Wireless Multimedia Networks and Services Management by : Tom Pfeifer

Download or read book Wired-Wireless Multimedia Networks and Services Management written by Tom Pfeifer and published by Springer Science & Business Media. This book was released on 2009-10-15 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 12th IFIP/IEEE International Conference on Management of Multimedia and Mobile Networks and Services, MMNS 2009, held in Venice, Italy, in October 2009, as part of the 5th International Week on Management of Networks and Services, Manweek 2009. The 13 revised full papers presented together with 5 poster papers were carefully reviewed and selected from 37 submissions. The papers are organized in topical sections on multimedia networks and systems management, multimedia quality, VoIP and vocal applications, and peer-to-peer multimedia networks.

On Quality of Experience (QoE) for Multimedia Services in Communication Ecosystem

Author : Khalil ur Rehman Laghari
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (862 download)

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Book Synopsis On Quality of Experience (QoE) for Multimedia Services in Communication Ecosystem by : Khalil ur Rehman Laghari

Download or read book On Quality of Experience (QoE) for Multimedia Services in Communication Ecosystem written by Khalil ur Rehman Laghari and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, the fulfillment of customer demands and user experience requirements are becoming the main differentiators for gauging the effectiveness of telecom operators and service providers. In this competitive market, the poor Quality of Experience (QoE) leads to a chain reaction of negative word of mouth, pushing customers into the arms of waiting competitors. Therefore it is important for service providers to ensure superior quality of experience in order to avoid customer disloyalty and negative reputation. QoE is a fast emerging multi-disciplinary field focused on understanding overall human quality requirements from different angles such as technology, business and context of use. The first and foremost challenge is to understand how different influencing characteristics related to business, technology, and context influence human behavior. In this thesis, initial work addresses this challenge of understanding the influence of disparate domains over QoE. A consolidated QoE interaction model is proposed which links disparate domains (human, business, technology, and context) to understand overall human quality of experience requirements. Then taxonomy is presented for QoE interaction model. Second contribution in this thesis is based on the first and its main objective is to capture and analyze QoE data through user studies. Based on user data, the influence of technological, contextual and business parameters over QoE are evaluated. Different multimedia services were selected for user study such as video streaming service, telephony (VoIP and PSTN), and 3D audio teleconferencing service. Depending upon multimedia service, different aspects were considered during each user study such as types of multimedia service parameters (QoS, content, context), the types of QoE metrics (subjective, objective cognitive or both), human characteristics (age, gender etc), and human roles (user, or customer). These findings help in understanding the link between QoE and other influencing domains. The third contribution is based upon ongoing work of developing QoE based tools for video streaming services. Two QoE based tools for the assessment of multimedia services have been presented in this thesis, their main functions are to capture, analyze and report QoE metrics in real time. These QoE tools are useful for real time measurement of QoE metrics.

Computational Neuroscience for Perceptual Quality Assessment

Author : Guangtao Zhai
Publisher : Frontiers Media SA
ISBN 13 : 2889749509
Total Pages : 116 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Computational Neuroscience for Perceptual Quality Assessment by : Guangtao Zhai

Download or read book Computational Neuroscience for Perceptual Quality Assessment written by Guangtao Zhai and published by Frontiers Media SA. This book was released on 2022-04-20 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Big Data Computing and Communications

Author : Yu Wang
Publisher : Springer
ISBN 13 : 3319220470
Total Pages : 517 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Big Data Computing and Communications by : Yu Wang

Download or read book Big Data Computing and Communications written by Yu Wang and published by Springer. This book was released on 2015-07-23 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the First International Conference on Big Data Computing and Communications, BigCom 2015, held in Taiyuan, China, in August 2015. The 41 papers presented in this volume were carefully reviewed and selected from 74 submissions. They were organized in topical sections named: wireless communication and networks; database and big data; smart phone and sensing application; security and privacy; architecture and applications; sensor networks and RFID; social networks and recommendation; signal processing and pattern recognition; and routing and resource management.

Evaluation in the Crowd. Crowdsourcing and Human-Centered Experiments

Author : Daniel Archambault
Publisher : Springer
ISBN 13 : 3319664352
Total Pages : 200 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Evaluation in the Crowd. Crowdsourcing and Human-Centered Experiments by : Daniel Archambault

Download or read book Evaluation in the Crowd. Crowdsourcing and Human-Centered Experiments written by Daniel Archambault and published by Springer. This book was released on 2017-09-27 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the outcome of the Dagstuhl Seminar 15481 on Crowdsourcing and Human-Centered Experiments, this book is a primer for computer science researchers who intend to use crowdsourcing technology for human centered experiments. The focus of this Dagstuhl seminar, held in Dagstuhl Castle in November 2015, was to discuss experiences and methodological considerations when using crowdsourcing platforms to run human-centered experiments to test the effectiveness of visual representations. The inspiring Dagstuhl atmosphere fostered discussions and brought together researchers from different research directions. The papers provide information on crowdsourcing technology and experimental methodologies, comparisons between crowdsourcing and lab experiments, the use of crowdsourcing for visualisation, psychology, QoE and HCI empirical studies, and finally the nature of crowdworkers and their work, their motivation and demographic background, as well as the relationships among people forming the crowdsourcing community.

Wireless Mesh Networks

Author : Nobuo Funabiki
Publisher : BoD – Books on Demand
ISBN 13 : 9533075198
Total Pages : 324 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Wireless Mesh Networks by : Nobuo Funabiki

Download or read book Wireless Mesh Networks written by Nobuo Funabiki and published by BoD – Books on Demand. This book was released on 2011-01-14 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rapid advancements of low-cost small-size devices for wireless communications with their international standards and broadband backbone networks using optical fibers accelerate the deployment of wireless networks around the world. The wireless mesh network has emerged as the generalization of the conventional wireless network. However, wireless mesh network has several problems to be solved before being deployed as the fundamental network infrastructure for daily use. The book is edited to specify some problems that come from the disadvantages in wireless mesh network and give their solutions with challenges. The contents of this book consist of two parts: Part I covers the fundamental technical issues in wireless mesh network, and Part II the administrative technical issues in wireless mesh network,. This book can be useful as a reference for researchers, engineers, students and educators who have some backgrounds in computer networks, and who have interest in wireless mesh network. It is a collective work of excellent contributions by experts in wireless mesh network.

Human Factors in Virtual Environments and Game Design

Author : Tareq Z. Ahram • Christianne S. Falcão
Publisher : AHFE International
ISBN 13 : 1958651265
Total Pages : 293 pages
Book Rating : 4.9/5 (586 download)

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Book Synopsis Human Factors in Virtual Environments and Game Design by : Tareq Z. Ahram • Christianne S. Falcão

Download or read book Human Factors in Virtual Environments and Game Design written by Tareq Z. Ahram • Christianne S. Falcão and published by AHFE International. This book was released on 2022-07-24 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human Factors in Virtual Environments and Game Design Proceedings of the 13th International Conference on Applied Human Factors and Ergonomics (AHFE 2022), July 24–28, 2022, New York, USA

Data Traffic Monitoring and Analysis

Author : Ernst Biersack
Publisher : Springer
ISBN 13 : 3642367844
Total Pages : 370 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Data Traffic Monitoring and Analysis by : Ernst Biersack

Download or read book Data Traffic Monitoring and Analysis written by Ernst Biersack and published by Springer. This book was released on 2013-03-02 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was prepared as the Final Publication of COST Action IC0703 "Data Traffic Monitoring and Analysis: theory, techniques, tools and applications for the future networks". It contains 14 chapters which demonstrate the results, quality,and the impact of European research in the field of TMA in line with the scientific objective of the Action. The book is structured into three parts: network and topology measurement and modelling, traffic classification and anomaly detection, quality of experience.

Mobile Multimedia Communications

Author : Jinbo Xiong
Publisher : Springer Nature
ISBN 13 : 3030898148
Total Pages : 899 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Mobile Multimedia Communications by : Jinbo Xiong

Download or read book Mobile Multimedia Communications written by Jinbo Xiong and published by Springer Nature. This book was released on 2021-11-02 with total page 899 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-conference proceedings of the 14th International Conference on Mobile Multimedia Communications, Mobimedia 2021, held in July 2021. Due to COVID-19 pandemic the conference was held virtually. The 66 revised full papers presented were carefully selected from 166 submissions. The papers are organized in topical sections as follows: Internet of Things and Wireless Communications Communication; Strategy Optimization and Task Scheduling Oral Presentations; Privacy Computing Technology; Cyberspace Security and Access control; Neural Networks and Feature Learning Task Classification and Prediction; Object Recognition and Detection.