Parallel scalability of video decoders

C Meenderinck, A Azevedo, B Juurlink… - Journal of Signal …, 2009 - Springer
An important question is whether emerging and future applications exhibit sufficient
parallelism, in particular thread-level parallelism, to exploit the large numbers of cores future …

Method and system for parallel encoding of a video

JF Franche, S Coulombe - US Patent 9,247,264, 2016 - Google Patents
A method and system for parallel encoding of frames in a video are described, exploiting
parallel processing at both frame and slice levels. One or more slices are processed in a …

Designing multi-leader-based allgather algorithms for multi-core clusters

K Kandalla, H Subramoni… - … on Parallel & …, 2009 - ieeexplore.ieee.org
The increasing demand for computational cycles is being met by the use of multi-core
processors. Having large number of cores per node necessitates multi-core aware designs …

Parallel H. 264 decoding on an embedded multicore processor

A Azevedo, C Meenderinck, B Juurlink… - … and Compilers: Fourth …, 2009 - Springer
In previous work the 3D-Wave parallelization strategy was proposed to increase the parallel
scalability of H. 264 video decoding. This strategy is based on the observation that inter …

Adaptive content-based Tile partitioning algorithm for the HEVC standard

C Blumenberg, D Palomino, S Bampi… - 2013 Picture Coding …, 2013 - ieeexplore.ieee.org
This paper proposes a content-based Tile partitioning algorithm designed to exploit video
properties in the tiling process, aiming at the reduction of the coding losses generated by the …

Scalability of macroblock-level parallelism for h. 264 decoding

MA Mesa, A Ramirez, A Azevedo… - … on Parallel and …, 2009 - ieeexplore.ieee.org
This paper investigates the scalability of MacroBlock (MB) level parallelization of the H. 264
decoder for High Definition (HD) applications. The study includes three parts. First, a formal …

A novel wavefront-based high parallel solution for HEVC encoding

K Chen, J Sun, Y Duan, Z Guo - IEEE Transactions on Circuits …, 2015 - ieeexplore.ieee.org
With a lot of enhanced coding tools introduced, High Efficiency Video Coding (HEVC)
achieves significant improvement in coding efficiency at the cost of increased computational …

[PDF][PDF] Parallel scalability of H. 264

C Meenderinck, A Azevedo, M Alvarez… - Proceedings of the …, 2008 - researchgate.net
An important question is whether emerging and future applications exhibit sufficient
parallelism, in particular thread-level parallelism (TLP), to exploit the large numbers of cores …

[PDF][PDF] Block-Based Parallel Intra Prediction Scheme for HEVC.

J Jiang, B Guo, W Mo, K Fan - Journal of Multimedia, 2012 - Citeseer
Advanced video coding standards have become widely deployed in numerous products,
such as multimedia service, broadcasting, mobile television, video conferences, surveillance …

Slice-based parallelization in HEVC encoding: realizing the potential through efficient load balancing

M Koziri, P Papadopoulos, N Tziritas… - 2016 IEEE 18th …, 2016 - ieeexplore.ieee.org
The new video coding standard HEVC (High Efficiency Video Coding) offers the desired
compression performance in the era of HDTV and UHDTV, as it achieves nearly 50% bit rate …