Real-Time Heterogeneous Video Transcoding for Low-Power Applications

ISBN-13: 9783319060705 / Angielski / Twarda / 2014 / 84 str.

Tarek Elarabi; Ahmed Abdelgawad; Magdy Bayoumi

Opis

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.

Spis treści

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.