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"Bit Rate"
SpaAbr: Size Prediction Assisted Adaptive Bitrate Algorithm for Scalable Video Coding Contents
Dynamic Adaptive Streaming over HTTP(DASH) is a video transmission ptotocol to adapt to different network conditions and heterogeneous …
Jinghao Yuan
,
Bingcong Lu
,
Mingyue Hao
,
Xiaoyong Liu
,
Li Song
,
Wenjun Zhang
Cite
DOI
A Generative Compression Framework For Low Bandwidth Video Conference
Video conferences introduce a new scenario for video transmission, which focuses on keeping the fidelity of faces even in the low …
Dahu Feng
,
Yan Huang
,
Yiwei Zhang
,
Jun Ling
,
Anni Tang
,
Li Song
Cite
Code
DOI
Reinforcement Learning Based Adaptive Bitrate Algorithm for Transmitting Panoramic Videos
Panoramic videos have become more and more popular now. 360-degree videos give users a better experience but put forward a higher …
Xiaona Wu
,
Xiao Li
,
Xun Tong
,
Rong Xie
,
Li Song
Cite
DOI
VMAF Oriented Perceptual Optimization for Video Coding
In the light of low costs and automatic assessment, objective visual quality metrics enjoy many important applications such as …
Zhengyi Luo
,
Yan Huang
,
Xiangwen Wang
,
Rong Xie
,
Li Song
Cite
DOI
Rate control model for high dynamic range video
This paper describes a luminance based rate control (RC) model for high dynamic range (HDR) video. A novel mathematical relationship …
Lixun Bai
,
Li Song
,
Rong Xie
,
Liang Zhang
,
Zhengyi Luo
Cite
DOI
Weight-based bit allocation scheme for VR videos in HEVC
Since VR videos shown on the head-mounted display (HMD) is omnidirectional, the average distortion of VR videos in all directions shall …
BiJia Li
,
Li Song
,
Rong Xie
,
Wenjun Zhang
Cite
DOI
CNN Based Post-Processing to Improve HEVC
Chen Li
,
Li Song
,
Rong Xie
,
Wenjun Zhang
Cite
DOI
Saliency based rate control scheme for high efficiency video coding
Rate control scheme plays a vital role in the circumstances of region-of-interest (ROI) based video coding, aiming to allocate a higher …
Lixun Bai
,
Li Song
,
Rong Xie
,
Jianfeng Xie
,
M. Chen
PDF
Cite
DOI
Avs Encoding Optimization with Perceptual Just Noticeable Distortion Model
Integrating efficient visual perceptual cues into standardized video coding framework can improve performance significantly. In this …
Qi Cai
,
Li Song
Cite
DOI
Lossy and Lossless Intra Coding Performance Evaluation: HEVC, H.264/AVC, JPEG 2000 and JPEG LS
Qi Cai
,
Li Song
,
Guichun Li
,
Nam Ling
Cite
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