Connected Media in the Future Internet Era

• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Άλλοι συγγραφείς: Kondoz, Ahmet (Επιμελητής έκδοσης), Dagiuklas, Tasos (Επιμελητής έκδοσης)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: New York, NY : Springer New York : Imprint: Springer, 2017.
• Θέματα: Engineering.; Computer communication systems.; Computer system failures.; Computer graphics.; Signal, Image and Speech Processing.; Computer Graphics.; Optics, Lasers, Photonics, Optical Devices.; Computer Communication Networks.; System Performance and Evaluation.

 This book describes recent innovations in 3D media and technologies, with coverage of 3D media capturing, processing, encoding, and adaptation, networking aspects for 3D Media, and quality of user experience (QoE). The contributions are based on the results of the FP7 European Project ROMEO, which focuses on new methods for the compression and delivery of 3D multi-view video and spatial audio, as well as the optimization of networking and compression jointly across the future Internet. The delivery of 3D media to individual users remains a highly challenging problem due to the large amount of data involved, diverse network characteristics and user terminal requirements, as well as the user’s context such as their preferences and location. As the number of visual views increases, current systems will struggle to meet the demanding requirements in terms of delivery of consistent video quality to fixed and mobile users. ROMEO will present hybrid networking solutions that combine the DVB-T2 and DVB-NGH broadcast access network technologies together with a QoE aware Peer-to-Peer (P2P) distribution system that operates over wired and wireless links. Live streaming 3D media needs to be received by collaborating users at the same time or with imperceptible delay to enable them to watch together while exchanging comments as if they were all in the same location. This book is the last of a series of three annual volumes devoted to the latest results of the FP7 European Project ROMEO. The present volume provides state-of-the-art information on 3D multi-view video, spatial audio networking protocols for 3D media, P2P 3D media streaming, and 3D Media delivery across heterogeneous wireless networks among other topics. Graduate students and professionals in electrical engineering and computer science with an interest in 3D Future Internet Media will find this volume to be essential reading. 

 Introduction -- Light Field FreeView Point Video -- Visual Quality Regulated Three-Dimensional Video Coding -- Recent Advances on 3D Digital Video Coding and Transport: Standardization Framework and Systems -- Depth from Defocus and Coded Apertures for 3D Scene Sensing -- Depth Map Coding for 3DTV Applications -- Hybrid Broadband/Broadcast for 3D Media Delivery -- HTTP Adaptive Multiview Video Streaming.