Enhanced cross-component linear model for chroma intra-prediction in video coding
Cross-component linear model (CCLM) for chroma intra-prediction is a promising coding
tool in the joint exploration model (JEM) developed by the Joint Video Exploration Team …
tool in the joint exploration model (JEM) developed by the Joint Video Exploration Team …
A prediction backed model for quality assessment of screen content and 3-D synthesized images
In this paper, we address problems associated with free-energy-principle-based image
quality assessment (IQA) algorithms for objectively assessing the quality of Screen Content …
quality assessment (IQA) algorithms for objectively assessing the quality of Screen Content …
Mobile revolution: From 2G to 5G
JM Sanchez - 2021 IEEE Colombian Conference on …, 2021 - ieeexplore.ieee.org
This paper shows, using a technical perspective, the evolution of mobile technologies, from
the second generation (2G) to the fifth generation (5G). It is analyzed from the following …
the second generation (2G) to the fifth generation (5G). It is analyzed from the following …
Improving intra prediction in high-efficiency video coding
Intra prediction is an important tool in intra-frame video coding to reduce the spatial
redundancy. In current coding standard H. 265/high-efficiency video coding (HEVC), a …
redundancy. In current coding standard H. 265/high-efficiency video coding (HEVC), a …
Piecewise mapping in HEVC lossless intra-prediction coding
V Sanchez, F Aulí-Llinàs… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The lossless intra-prediction coding modality of the High Efficiency Video Coding standard
provides high coding performance while allowing frame-by-frame basis access to the coded …
provides high coding performance while allowing frame-by-frame basis access to the coded …
Fast 3D-HEVC depth intra coding based on boundary continuity
The encoding format of the 3D extension of high efficiency video coding (3D-HEVC) consists
of a multiview color texture and an associated depth map. Because of the unique …
of a multiview color texture and an associated depth map. Because of the unique …
Lossless screen content coding in HEVC based on sample-wise median and edge prediction
V Sanchez - 2015 IEEE International Conference on Image …, 2015 - ieeexplore.ieee.org
The generation of screen content (SC) videos has considerably increased with the
popularity of multimedia applications such as video conferencing, remote desktop sharing …
popularity of multimedia applications such as video conferencing, remote desktop sharing …
Unified intra mode coding based on short and long range correlations
There has been a consensus regarding the intra prediction technique in video coding that
the spatial redundancy can be efficiently removed by the locally accessible reference …
the spatial redundancy can be efficiently removed by the locally accessible reference …
Sample-based edge prediction based on gradients for lossless screen content coding in HEVC
V Sanchez - 2015 Picture Coding Symposium (PCS), 2015 - ieeexplore.ieee.org
The amount of generated screen content sequences has recently increased due to the high
popularity of multimedia services such as videoconferencing and cloud video gaming …
popularity of multimedia services such as videoconferencing and cloud video gaming …
Edge detection-based depth analysis using TD-WHOG scheme
P Epsiba, G Suresh, N Kumaratharan - Intelligent Computing in …, 2020 - Springer
In current trends, detection and tracking of moving object is significant for video surveillance
services. The surveillance concentrates on highly prohibited regions and secured …
services. The surveillance concentrates on highly prohibited regions and secured …