Results 11 to 20 of about 23,691 (257)

Encryption for High Efficiency Video Coding with video adaptation capabilities [PDF]

2013 IEEE International Conference on Consumer Electronics (ICCE), 2013
Video encryption techniques enable applications like digital rights management and video scrambling. Applying encryption on the entire video stream can be computationally costly and prevents advanced video modifications by an untrusted middlebox in the network, like splicing, quality monitoring, watermarking, and transcoding.
Van Wallendael, Glenn, Boho, Andras, De Cock, Jan, Munteanu, Adrian, Van de Walle, Rik   +4 more
openaire   +7 more sources

Load Balancing Strategies for Slice-Based Parallel Versions of JEM Video Encoder

Algorithms, 2021
The proportion of video traffic on the internet is expected to reach 82% by 2022, mainly due to the increasing number of consumers and the emergence of new video formats with more demanding features (depth, resolution, multiview, 360, etc.).
Héctor Migallón, Otoniel López-Granado, Miguel O. Martínez-Rach, Vicente Galiano, Manuel P. Malumbres   +4 more
doaj   +1 more source

Research on Quantization Parameter Decision Scheme for High Efficiency Video Coding

Applied Sciences, 2023
High-Efficiency Video Coding (HEVC) is one of the most widely studied coding standards. It still uses the block-based hybrid coding framework of Advanced Video Coding (AVC), and compared to AVC, it can double the compression ratio while maintaining the ...
Xuesong Jin, Yansong Chai
doaj   +1 more source

3D video compression based on high efficiency video coding [PDF]

IEEE Transactions on Consumer Electronics, 2012
With the advent of autostereoscopic displays, questions rise on how to efficiently compress the video information needed by such displays. Additionally, for gradual market acceptance of this new technology it is valuable to have a solution offering forward compatibility with stereo 3D video as it is used nowadays. In this paper, a multiview compression
Van Wallendael, Glenn, Van Leuven, Sebastiaan, De Cock, Jan, Bruls, Fons, Van de Walle, Rik   +4 more
openaire   +2 more sources

Efficient Bit Rate Transcoding for High Efficiency Video Coding

IEEE Transactions on Multimedia, 2016
High efficiency video coding (HEVC) shows a significant advance in compression efficiency and is considered to be the successor of H.264/AVC. To incorporate the HEVC standard into real-life network applications and a diversity of other applications, efficient bit rate adaptation (transrating) algorithms are required.
Luong Pham Van, Johan De Praeter, Glenn Van Wallendael, Sebastiaan Van Leuven, Jan De Cock, Rik Van de Walle   +5 more
openaire   +3 more sources

Multi-view Video Coding Based on High Efficiency Video Coding [PDF]

, 2011
Multiview video coding is one of the key techniques to realize the 3D video system. MPEG started a standardization activity on 3DVC (3D video coding) in 2007. 3DVC is based on multiview video coding. MPEG finalized the standard for multiview video coding (MVC) based on H.264/AVC in 2008.
Kwan-Jung Oh, Jaejoon Lee, Du-Sik Park
openaire   +1 more source

Complexity reduction method for High Efficiency Video Coding encoding based on scene-change detection and image texture information

International Journal of Distributed Sensor Networks, 2019
Recently, as demand for high-quality video and realistic media has increased, High Efficiency Video Coding has been standardized. However, High Efficiency Video Coding requires heavy cost in terms of computational complexity to achieve high coding ...
Hong-rae Lee, Eun-bin Ahn, A-young Kim, Kwang-deok Seo   +3 more
doaj   +1 more source

Deep Convolutional Feature-Driven Rate Control for the HEVC Encoders

IEEE Access, 2021
This work proposes a rate control model based on deep convolutional features to improve the video coding performance of the HEVC encoders under the random access (RA) configuration.
Ismail Marzuki, Jongseok Lee, Wahyu Wiratama, Donggyu Sim   +3 more
doaj   +1 more source

Fast Sample Point Adaptive Offset Algorithm for High Efficiency Video Coding [PDF]

Jisuanji gongcheng, 2016
Sample Adaptive Offset(SAO) in High Efficient Video Coding(HEVC) uses the pixel as the unit for classification and choose the optimal value for compensation,which requires a large amount of computation..According to the dependency of offsets and Coding ...
SHAN Nana,ZHOU Wei,DUAN Zhemin
doaj   +1 more source

Fast CU Decision-Making Algorithm Based on DenseNet Network for VVC

IEEE Access, 2021
The joint video expert team (JVET) is currently developing a new video coding standard called H.266/Versatile Video Coding (VVC). Compared with High Efficiency Video Coding (HEVC), VVC has added a variety of coding tools.
Qiuwen Zhang, Ruixiao Guo, Bin Jiang, Rijian Su   +3 more
doaj   +1 more source