Fast HEVC encoding decisions using data mining

G Correa, PA Assuncao, LV Agostini… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
The High Efficiency Video Coding standard provides improved compression ratio in
comparison with its predecessors at the cost of large increases in the encoding …

A systematic literature review on video transcoding acceleration: challenges, solutions, and trends

A Borges, B Zatt, M Porto, G Correa - Multimedia Tools and Applications, 2024 - Springer
Audiovisual productions currently dominate internet content, accounting for approximately
82% of online traffic in 2022. With the popularization of adaptive video streaming over the …

The H. 264 video coding standard

H Kalva - IEEE multimedia, 2006 - ieeexplore.ieee.org
The H. 264 video coding standard, also known as MPEG AVC, represents the state of the art
in video compression. This article provides an overview of the H. 264 standard. To help the …

H. 264/AVC to HEVC video transcoder based on dynamic thresholding and content modeling

E Peixoto, T Shanableh… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
The new video coding standard, High Efficiency Video Coding (HEVC), was developed to
succeed the current standard, H. 264/AVC, as the state of the art in video compression …

An H. 264/AVC to HEVC video transcoder based on mode mapping

E Peixoto, B Macchiavello, EM Hung… - … on Image Processing, 2013 - ieeexplore.ieee.org
The emerging video coding standard, HEVC, was developed to replace the current
standard, H. 264/AVC. However, in order to promote inter-operability with existing systems …

A method for early-splitting of HEVC inter blocks based on decision trees

G Correa, P Assuncao, L Agostini… - 2014 22nd European …, 2014 - ieeexplore.ieee.org
The High Efficiency Video Coding (HEVC) standard provides a large improvement in terms
of compression efficiency in comparison to its predecessors, mainly due to the introduction …

A fast HEVC transcoder based on content modeling and early termination

E Peixoto, B Macchiavello, EM Hung… - … conference on image …, 2014 - ieeexplore.ieee.org
In this paper, a fast transcoding solution from H. 264/AVC to HEVC bitstreams is presented.
This solution is based on two main modules: a coding unit (CU) classification module that …

Low complexity intra MB encoding in AVC/H. 264

R Jillani, H Kalva - IEEE Transactions on Consumer Electronics, 2009 - ieeexplore.ieee.org
In this paper we introduce and evaluate a novel machine learning based approach to
reduce the complexity of Intra macroblock (MB) coding. The proposed approach is based on …

Dynamic motion estimation for transcoding P frames in H. 264 to MPEG-2 transcoders

H Kalva, P Kunzelmann - IEEE Transactions on Consumer …, 2008 - ieeexplore.ieee.org
The efficiency of H. 264 video compression together with the wide use of MPEG-2 today
necessitates transcoding between these two technologies. The combination of bandwidth …

Improved machine learning techniques for low complexity MPEG-2 to H. 264 transcoding using optimized codecs

C Holder, T Pin, H Kalva - 2009 Digest of technical papers …, 2009 - ieeexplore.ieee.org
This paper discusses techniques for efficiently implementing a Mpeg-2 to H. 264 video
transcoder. The transcoding results reported in the literature are based on a reference …