A highly parallel framework for HEVC coding unit partitioning tree decision on many-core processors
High Efficiency Video Coding (HEVC) uses a very flexible tree structure to organize coding
units, which leads to a superior coding efficiency compared with previous video coding …
units, which leads to a superior coding efficiency compared with previous video coding …
Attribute compression of 3D point clouds using Laplacian sparsity optimized graph transform
3D sensing and content capturing have made significant progress in recent years and the
MPEG standardization organization is launching a new project on immersive media with …
MPEG standardization organization is launching a new project on immersive media with …
Efficient mode decision schemes for HEVC inter prediction
J Vanne, M Viitanen… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
The emerging High Efficiency Video Coding (HEVC) standard reduces the bit rate by almost
40% over the preceding state-of-the-art Advanced Video Coding (AVC) standard with the …
40% over the preceding state-of-the-art Advanced Video Coding (AVC) standard with the …
Fast CU partitioning algorithm for HEVC using an online-learning-based Bayesian decision rule
High Efficiency Video Coding (HEVC) is the state-of-the-art video coding standard. It adopts
a hierarchical quad-tree-based coding unit (CU) partitioning structure that is flexible in …
a hierarchical quad-tree-based coding unit (CU) partitioning structure that is flexible in …
Lagrangian multiplier adaptation for rate-distortion optimization with inter-frame dependency
Rate-distortion optimization (RDO) is widely used in video coding, which plays a critical role
in enhancing the coding efficiency substantially. Currently, the RDO process is performed in …
in enhancing the coding efficiency substantially. Currently, the RDO process is performed in …
Processing video-SAR data with the fast backprojection method
X Song, W Yu - IEEE Transactions on Aerospace and Electronic …, 2016 - ieeexplore.ieee.org
Video synthetic aperture radar (video-SAR) is a land-imaging mode where a sequence of
images is continuously formed when the radar platform either flies by or circles the scene. In …
images is continuously formed when the radar platform either flies by or circles the scene. In …
Lossless medical image compression using geometry-adaptive partitioning and least square-based prediction
To improve the compression rates for lossless compression of medical images, an efficient
algorithm, based on irregular segmentation and region-based prediction, is proposed in this …
algorithm, based on irregular segmentation and region-based prediction, is proposed in this …
[PDF][PDF] 视频编码的技术基础及发展方向
周建同， 杨海涛， 刘东， 马祥， 王田 - 电信科学, 2017 - 221.179.172.81
现有视频编码采用基于块的混合编码架构, 利用预测, 变换, 量化和熵编码技术实现对视频信号的
高效压缩. 在现有架构基础上进一步优化, 提供针对视频图像信号局部特性的更加灵活的处理和 …
高效压缩. 在现有架构基础上进一步优化, 提供针对视频图像信号局部特性的更加灵活的处理和 …
Spatio-temporal correlation guided geometric partitioning for versatile video coding
Geometric partitioning has attracted increasing attention by its remarkable motion field
description capability in the hybrid video coding framework. However, the existing geometric …
description capability in the hybrid video coding framework. However, the existing geometric …