Real-Time Heterogeneous Video Transcoding for Low-Power Applications

Softcover Nachdruck of the original 1. Auflage 2014
ISBN: 978-3-319-38131-2
Verlag: Springer

Buch, Englisch, 84 Seiten, Previously published in hardcover, Format (B × H): 155 mm x 235 mm, Gewicht: 1591 g

This book introduces a novel transcoding algorithm for real time video applications, designed to overcome inter-operability problems between MPEG-2 to H.264/AVC. The new algorithm achieves 92.8% reduction in the transcoding run time at a price of an acceptable Peak Signal-to-Noise Ratio (PSNR) degradation, enabling readers to use it for real time video applications. The algorithm described is evaluated through simulation and experimental results. In addition, the authors present a hardware implementation of the new algorithm using Field Programmable Gate Array (FPGA) and Application-specific standard products (ASIC).

• Describes a novel transcoding algorithm for real time video applications, designed to overcome inter-operability problems between H.264/AVC to MPEG-2;
• Implements algorithm presented using Field Programmable Gate Array (FPGA) and Application-specific Integrated Circuit (ASIC);
• Demonstrates the solution to real problems, with verification through simulation and experimental results.

Zielgruppe

Research

Autoren/Hrsg.

Elarabi, Tarek

Abdelgawad, Ahmed

Bayoumi, Magdy

Fachgebiete

• Mathematik | Informatik EDV | Informatik Technische Informatik Eingebettete Systeme
• Mathematik | Informatik EDV | Informatik Daten / Datenbanken Datenkompression, Dokumentaustauschformate

Inhaltsverzeichnis

Introduction.- Conventional Transcoder.- Efficient MPEG-2 to H.264/AVC Transcoding.- Real-time MPEG-2 to H.264/AVC Transcoding.- Full-Search Free Intra Predication for H.264 Decoder.