Multi-resolution Multimedia Qoe Models for IPTV Applications - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Multi-resolution Multimedia Qoe Models for IPTV Applications write by Prashanth Chandrasekaran. This book was released on 2009. Multi-resolution Multimedia Qoe Models for IPTV Applications available in PDF, EPUB and Kindle. 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.
Advances in Computers
Advances in Computers - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Advances in Computers write by . This book was released on 2019-05-22. Advances in Computers available in PDF, EPUB and Kindle. Advances in Computers, Volume 114, the latest volume in this innovative series published since 1960, presents detailed coverage of new advancements in computer hardware, software, theory, design and applications. Chapters in this updated release include A Comprehensive Survey of Issues in Solid State Drives, Revisiting VM performance and optimization challenges for big data, Towards Realizing Self-Protecting Healthcare Information Systems: Design and Security Challenges, and SSIM and ML based QoE enhancement approach in SDN context. Provides in-depth surveys and tutorials on new computer technology Covers well-known authors and researchers in the field Presents extensive bibliographies with most chapters Includes volumes that are devoted to single themes or subfields of computer science
Handbook of Research on Wireless Multimedia: Quality of Service and Solutions
Handbook of Research on Wireless Multimedia: Quality of Service and Solutions - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Handbook of Research on Wireless Multimedia: Quality of Service and Solutions write by Cranley, Nicola. This book was released on 2008-07-31. Handbook of Research on Wireless Multimedia: Quality of Service and Solutions available in PDF, EPUB and Kindle. "This book highlights and discusses the underlying QoS issues that arise in the delivery of real-time multimedia services over wireless networks"--Provided by publisher.
Parametric Packet-based Audiovisual Quality Model for IPTV services
Parametric Packet-based Audiovisual Quality Model for IPTV services - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Parametric Packet-based Audiovisual Quality Model for IPTV services write by Marie-Neige Garcia. This book was released on 2014-06-20. Parametric Packet-based Audiovisual Quality Model for IPTV services available in PDF, EPUB and Kindle. This volume presents a parametric, packet-based, comprehensive model to measure and predict the audiovisual quality of Internet Protocol Television services as it is likely to be perceived by the user. The comprehensive model is divided into three sub-models referred to as the audio model, the video model, and the audiovisual model. The audio and video models take as input a parametric description of the audiovisual processing path, and deliver distinct estimates for both the audio and video quality. These distinct estimates are eventually used as input data for the audiovisual model. This model provides an overall estimate of the perceived audiovisual quality in total. The parametric description can be used as diagnostic information. The quality estimates and diagnostic information can be practically applied to enhance network deployment and operations. Two applications come to mind in particular: Network planning and network service quality monitoring. The audio model can be used indifferently for both applications. However, two variants of the video model have been developed in order to address particular needs of the applications mentioned above. The comprehensive model covers effects due to resolution, coding, and IP-packet loss in case of RTP-type transport. The model applied to quality monitoring is standardized under the ITU-T Recommendations P.1201 and P.1201.2.
Visual Signal Quality Assessment
Visual Signal Quality Assessment - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Visual Signal Quality Assessment write by Chenwei Deng. This book was released on 2014-11-11. Visual Signal Quality Assessment available in PDF, EPUB and Kindle. 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.
