Xiaozhong Xu

According to our database, Xiaozhong Xu authored at least 70 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

TCDM: Transformational Complexity Based Distortion Metric for Perceptual Point Cloud Quality Assessment.

Yujie Zhang, Qi Yang, Yifei Zhou, Xiaozhong Xu, Le Yang, Yiling Xu

IEEE Trans. Vis. Comput. Graph., October, 2024

Learning Accurate Network Dynamics for Enhanced Adaptive Video Streaming.

Jiaoyang Yin, Hao Chen, Yiling Xu, Zhan Ma, Xiaozhong Xu

IEEE Trans. Broadcast., September, 2024

GPA-Net:No-Reference Point Cloud Quality Assessment With Multi-Task Graph Convolutional Network.

Ziyu Shan, Qi Yang, Rui Ye, Yujie Zhang, Yiling Xu, Xiaozhong Xu, Shan Liu

IEEE Trans. Vis. Comput. Graph., August, 2024

Deep Reference Frame Generation Method for VVC Inter Prediction Enhancement.

Jianghao Jia, Yuantong Zhang, Han Zhu, Zhenzhong Chen, Zizheng Liu, Xiaozhong Xu, Shan Liu

IEEE Trans. Circuits Syst. Video Technol., May, 2024

Hierarchical Image Feature Compression for Machines via Feature Sparsity Learning.

Ding Ding, Zhenzhong Chen, Zizheng Liu, Xiaozhong Xu, Shan Liu

IEEE Signal Process. Lett., 2024

Corner-to-Center long-range context model for efficient learned image compression.

Yang Sui, Ding Ding, Xiang Pan, Xiaozhong Xu, Shan Liu, Bo Yuan, Zhenzhong Chen

J. Vis. Commun. Image Represent., 2024

AIM 2024 Challenge on Compressed Video Quality Assessment: Methods and Results.

Maksim Smirnov, Aleksandr Gushchin, Anastasia Antsiferova, Dmitriy S. Vatolin, Radu Timofte, Ziheng Jia, Zicheng Zhang, Wei Sun, Jiaying Qian, Yuqin Cao, Yinan Sun, Yuxin Zhu, Xiongkuo Min, Guangtao Zhai, Kanjar De, Qing Luo, Ao-Xiang Zhang, Peng Zhang, Haibo Lei, Linyan Jiang, Yaqing Li, Wenhui Meng, Xiaoheng Tan, Haiqiang Wang, Xiaozhong Xu, Shan Liu, Zhenzhong Chen, Zhengxue Cheng, Jiahao Xiao, Jun Xu, Chenlong He, Qi Zheng, Ruoxi Zhu, Min Li, Yibo Fan, Zhengzhong Tu

CoRR, 2024

BVI-UGC: A Video Quality Database for User-Generated Content Transcoding.

Zihao Qi, Chen Feng, Fan Zhang, Xiaozhong Xu, Shan Liu, David R. Bull

CoRR, 2024

NTIRE 2024 Challenge on Short-form UGC Video Quality Assessment: Methods and Results.

Xin Li, Kun Yuan, Yajing Pei, Yiting Lu, Ming Sun, Chao Zhou, Zhibo Chen, Radu Timofte, Wei Sun, Haoning Wu, Zicheng Zhang, Jun Jia, Zhichao Zhang, Linhan Cao, Qiubo Chen, Xiongkuo Min, Weisi Lin, Guangtao Zhai, Jian Sun, Tianyi Wang, Lei Li, Han Kong, Wenxuan Wang, Bing Li, Cheng Luo, Haiqiang Wang, Xiangguang Chen, Wenhui Meng, Xiang Pan, Huiying Shi, Han Zhu, Xiaozhong Xu, Lei Sun, Zhenzhong Chen, Shan Liu, Fangyuan Kong, Haotian Fan, Yifang Xu, Haoran Xu, Mengduo Yang, Jie Zhou, Jiaze Li, Shijie Wen, Mai Xu, Da Li, Shunyu Yao, Jiazhi Du, Wangmeng Zuo, Zhibo Li, Shuai He, Anlong Ming, Huiyuan Fu, Huadong Ma, Yong Wu, Fie Xue, Guozhi Zhao, Lina Du, Jie Guo, Yu Zhang, Huimin Zheng, Junhao Chen, Yue Liu, Dulan Zhou, Kele Xu, Qisheng Xu, Tao Sun, Zhixiang Ding, Yuhang Hu

CoRR, 2024

Improvements of the BD-Rate Metrics Using Monotonic Curve-Fitting Methods.

Haiqiang Wang, Xin Zhao, Ding Ding, Xiang Pan, Zizheng Liu, Xiaozhong Xu, Shan Liu

Proceedings of the Picture Coding Symposium, 2024

Full-Reference Video Quality Assessment for User Generated Content Transcoding.

Zihao Qi, Chen Feng, Duolikun Danier, Fan Zhang, Xiaozhong Xu, Shan Liu, David Bull

Proceedings of the Picture Coding Symposium, 2024

SJTU-TMQA: A Quality Assessment Database for Static Mesh with Texture Map.

Bingyang Cui, Qi Yang, Kaifa Yang, Yiling Xu, Xiaozhong Xu, Shan Liu

Proceedings of the IEEE International Conference on Acoustics, 2024

Reconstruction Distortion of Learned Image Compression with Imperceptible Perturbations.

Yang Sui, Zhuohang Li, Ding Ding, Xiang Pan, Xiaozhong Xu, Shan Liu, Zhenzhong Chen

Proceedings of the Data Compression Conference, 2024

Transferable Learned Image Compression-Resistant Adversarial Perturbations.

Yang Sui, Zhuohang Li, Ding Ding, Xiang Pan, Xiaozhong Xu, Shan Liu, Zhenzhong Chen

Proceedings of the Data Compression Conference, 2024

Contrastive Pre-Training with Multi-View Fusion for No-Reference Point Cloud Quality Assessment.

Ziyu Shan, Yujie Zhang, Qi Yang, Haichen Yang, Yiling Xu, Jenq-Neng Hwang, Xiaozhong Xu, Shan Liu

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

NTIRE 2024 Challenge on Short-form UGC Video Quality Assessment: Methods and Results.

Xin Li, Kun Yuan, Yajing Pei, Yiting Lu, Ming Sun, Chao Zhou, Zhibo Chen, Radu Timofte, Wei Sun, Haoning Wu, Zicheng Zhang, Jun Jia, Zhichao Zhang, Linhan Cao, Qiubo Chen, Xiongkuo Min, Weisi Lin, Guangtao Zhai, JianHui Sun, Tianyi Wang, Lei Li, Han Kong, Wenxuan Wang, Bing Li, Cheng Luo, Haiqiang Wang, Xiangguang Chen, Wenhui Meng, Xiang Pan, Huiying Shi, Han Zhu, Xiaozhong Xu, Lei Sun, Zhenzhong Chen, Shan Liu, Fangyuan Kong, Haotian Fan, Yifang Xu, Haoran Xu, Mengduo Yang, Jie Zhou, Jiaze Li, Shijie Wen, Mai Xu, Da Li, Shunyu Yao, Jiazhi Du, Wangmeng Zuo, Zhibo Li, Shuai He, Anlong Ming, Huiyuan Fu, Huadong Ma, Yong Wu, Fie Xue, Guozhi Zhao, Lina Du, Jie Guo, Yu Zhang, Huimin Zheng, Junhao Chen, Yue Liu, Dulan Zhou, Kele Xu, Qisheng Xu, Tao Sun, Zhixiang Ding, Yuhang Hu

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

AIS 2024 Challenge on Video Quality Assessment of User-Generated Content: Methods and Results.

Marcos V. Conde, Saman Zadtootaghaj, Nabajeet Barman, Radu Timofte, Chenlong He, Qi Zheng, Ruoxi Zhu, Zhengzhong Tu, Haiqiang Wang, Xiangguang Chen, Wenhui Meng, Xiang Pan, Huiying Shi, Han Zhu, Xiaozhong Xu, Lei Sun, Zhenzhong Chen, Shan Liu, Zicheng Zhang, Haoning Wu, Yingjie Zhou, Chunyi Li, Xiaohong Liu, Weisi Lin, Guangtao Zhai, Wei Sun, Yuqin Cao, Yanwei Jiang, Jun Jia, Zhichao Zhang, Zijian Chen, Weixia Zhang, Xiongkuo Min, Steve Göring, Zihao Qi, Chen Feng

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

2023

Dynamic gaussian deep belief network design and stock market application.

Shuyue Xi, Xiaozhong Xu

Intell. Data Anal., 2023

GeodesicPSIM: Predicting the Quality of Static Mesh with Texture Map via Geodesic Patch Similarity.

Qi Yang, Joel Jung, Xiaozhong Xu, Shan Liu

CoRR, 2023

TDMD: A Database for Dynamic Color Mesh Subjective and Objective Quality Explorations.

Qi Yang, Joel Jung, Timon Deschamps, Xiaozhong Xu, Shan Liu

CoRR, 2023

An Adaptive Predictive Tree for Point Cloud Geometry Compression.

Wenjie Zhu, Xiaozhong Xu, Wen Gao, Shan Liu

Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2023

TSMD: A Database for Static Color Mesh Quality Assessment Study.

Qi Yang, Joel Jung, Haiqiang Wang, Xiaozhong Xu, Shan Liu

Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2023

Immersive experience via 6DoF adaptive streaming.

Xiaozhong Xu, Ningjun Dou, Guiquan Feng, Hongbin Li, Wen Gao, Xinhui Chen, Shan Liu

Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2023

Low-complexity Transform Network Architecture for JPEG AI Image Codec.

Xiang Pan, Ding Ding, Liqiang Wang, Xiaozhong Xu, Shan Liu

Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2023

Symmetric Geometry Coding for Static Meshes.

Thuong Nguyen-Canh, Fang-Yi Chao, Chao Huang, Xiaozhong Xu, Shan Liu

Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2023

Towards Deep Reference Frame in Versatile Video Coding NNVC.

Weijie Bao, Jianghao Jia, Wenhui Meng, Zizheng Liu, Xiaozhong Xu, Shan Liu, Zhenzhong Chen

Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2023

Exploring the Influence of View and Camera Path Selection for Dynamic Mesh Quality Assessment.

Kaifa Yang, Qi Yang, Joel Jung, Yiling Xu, Xiaozhong Xu, Shan Liu

Proceedings of the IEEE International Conference on Multimedia and Expo, 2023

Surface-Sampling Based Objective Quality Assessment Metrics for Meshes.

Chunyang Fu, Xiang Zhang, Thuong Nguyen-Canh, Xiaozhong Xu, Ge Li, Shan Liu

Proceedings of the IEEE International Conference on Acoustics, 2023

OLNC: Online Learning of Network Conditions for Adaptive Video Streaming.

Chao Zhang, Jiaoyang Yin, Yiling Xu, Hao Chen, Xiaozhong Xu, Shan Liu

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2023

2022

Overview of Screen Content Coding in Recently Developed Video Coding Standards.

Xiaozhong Xu, Shan Liu

IEEE Trans. Circuits Syst. Video Technol., 2022

GPA-Net: No-Reference Point Cloud Quality Assessment with Multi-task Graph Convolutional Network.

Ziyu Shan, Qi Yang, Rui Ye, Yujie Zhang, Yiling Xu, Xiaozhong Xu, Shan Liu

CoRR, 2022

Evaluating Point Cloud Quality via Transformational Complexity.

Yujie Zhang, Qi Yang, Yifei Zhou, Xiaozhong Xu, Le Yang, Yiling Xu

CoRR, 2022

Deep Reference Frame Interpolation based Inter Prediction Enhancement for Versatile Video Coding.

Jianghao Jia, Zizheng Liu, Xiaozhong Xu, Shan Liu, Zhenzhong Chen

Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2022

An Open Video Dataset For Screen Content Coding.

Yingbin Wang, Xin Zhao, Xiaozhong Xu, Shan Liu, Zhijun Lei, Mariana Afonso, Andrey Norkin, Thomas Daede

Proceedings of the Picture Coding Symposium, 2022

Optimize neural network based in-loop filters through iterative training.

Liqiang Wang, Xiaozhong Xu, Shan Liu

Proceedings of the Picture Coding Symposium, 2022

Substitutional Neural Image Compression.

Xiao Wang, Ding Ding, Wei Jiang, Wei Wang, Xiaozhong Xu, Shan Liu, Brian Kulis, Peter Chin

Proceedings of the Picture Coding Symposium, 2022

Boundary-Preserved Geometry Video for Dynamic Mesh Coding.

Chao Huang, Xiang Zhang, Jun Tian, Xiaozhong Xu, Shan Liu

Proceedings of the Picture Coding Symposium, 2022

Learning-based Intra-Prediction For Point Cloud Attribute Transform Coding.

Lizhi Hou, Linyao Gao, Yiling Xu, Zhu Li, Xiaozhong Xu, Shan Liu

Proceedings of the 24th IEEE International Workshop on Multimedia Signal Processing, 2022

Neural Network Based in-Loop Filter with Constrained Memory.

Liqiang Wang, Xiaozhong Xu, Shan Liu

Proceedings of the IEEE International Conference on Multimedia and Expo, 2022

An Open Dataset for Video Coding for Machines Standardization.

Wen Gao, Xiaozhong Xu, Matthew Qin, Shan Liu

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Rate Control for Learned Video Compression.

Yanghao Li, Xinyao Chen, Jisheng Li, Jiangtao Wen, Yuxing Han, Shan Liu, Xiaozhong Xu

Proceedings of the IEEE International Conference on Acoustics, 2022

2021

Overview of the Screen Content Support in VVC: Applications, Coding Tools, and Performance.

Tung Nguyen, Xiaozhong Xu, Félix Henry, Ru-Ling Liao, Mohammed Golam Sarwer, Marta Karczewicz, Yung-Hsuan Chao, Jizheng Xu, Shan Liu, Detlev Marpe, Gary J. Sullivan

IEEE Trans. Circuits Syst. Video Technol., 2021

Recent Standard Development Activities on Video Coding for Machines.

Wen Gao, Shan Liu, Xiaozhong Xu, Manouchehr Rafie, Yuan Zhang, Igor D. D. Curcio

CoRR, 2021

A Video Dataset for Learning-based Visual Data Compression and Analysis.

Xiaozhong Xu, Shan Liu, Zeqiang Li

Proceedings of the International Conference on Visual Communications and Image Processing, 2021

No-reference Quality Assessment of Panoramic Video based on Spherical-domain Features.

Yingxue Zhang, Zizheng Liu, Zhenzhong Chen, Xiaozhong Xu, Shan Liu

Proceedings of the Picture Coding Symposium, 2021

Video Coding Tool Analysis and Dataset for Gaming Content.

Xin Zhao, Shan Liu, Xiang Li, Guichun Li, Xiaozhong Xu

Proceedings of the Picture Coding Symposium, 2021

A Real-Time H.266/VVC Software Decoder.

Bin Zhu, Shan Liu, Yuan Liu, Yi Luo, Jing Ye, Haiyan Xu, Ying Huang, Hualong Jiao, Xiaozhong Xu, Xianguo Zhang, Chenchen Gu

Proceedings of the 2021 IEEE International Conference on Multimedia and Expo, 2021

Low Complexity Implementation Of Intra String Copy In Avs3.

Yingbin Wang, Xiaozhong Xu, Shan Liu

Proceedings of the 2021 IEEE International Conference on Multimedia & Expo Workshops, 2021

Enhanced Implicit Selection of Transform Skip in AVS3.

Liqiang Wang, Xiaozhong Xu, Shan Liu

Proceedings of the 2021 IEEE International Conference on Multimedia and Expo, 2021

2020

An Optimized Video Encoder Implementation with Screen Content Coding Tools.

Xiaozhong Xu, Shitao Wang, Yu Chen, Yiming Li, Qing Zhang, Yushan Zheng, Shan Liu

Proceedings of the 2020 IEEE International Conference on Visual Communications and Image Processing, 2020

Screen Content Coding in Recently Developed Video Coding Standards.

Xiaozhong Xu, Shan Liu

Proceedings of the 2020 IEEE International Conference on Visual Communications and Image Processing, 2020

Performance Analysis of Intra Block Copy for Screen Content Coding in AVS3.

Ye Hu, Yiming Li, Zhenzhong Chen, Xiaozhong Xu, Shan Liu

Proceedings of the 3rd IEEE Conference on Multimedia Information Processing and Retrieval, 2020

Residual Convolutional Neural Network Based In-Loop Filter with Intra and Inter Frames Processed Respectively for Avs3.

Han Zhu, Xiaozhong Xu, Shan Liu

Proceedings of the 2020 IEEE International Conference on Multimedia & Expo Workshops, 2020

Intra Block Copy in Avs3 Video Coding Standard.

Yingbin Wang, Xiaozhong Xu, Shan Liu

Proceedings of the 2020 IEEE International Conference on Multimedia & Expo Workshops, 2020

2019

Intra block copy in Versatile Video Coding with Reference Sample Memory Reuse.

Xiaozhong Xu, Xiang Li, Shan Liu

Proceedings of the Picture Coding Symposium, 2019

Current Picture Referencing in Versatile Video Coding.

Xiaozhong Xu, Xiang Li, Shan Liu

Proceedings of the 2nd IEEE Conference on Multimedia Information Processing and Retrieval, 2019

2018

Intra Block Copy for Next Generation Video Coding.

Xiaozhong Xu, Xiang Li, Shan Liu

Proceedings of the 2018 IEEE International Conference on Multimedia & Expo Workshops, 2018

2016

Intra Block Copy in HEVC Screen Content Coding Extensions.

Xiaozhong Xu, Shan Liu, Tzu-Der Chuang, Yu-Wen Huang, Shawmin Lei, Krishnakanth Rapaka, Chao Pang, Vadim Seregin, Ye-Kui Wang, Marta Karczewicz

IEEE J. Emerg. Sel. Topics Circuits Syst., 2016

Improvements of HEVC SCC Palette Mode and Intra Block Copy.

Yu-Chen Sun, Shih-Ta Hsiang, Jungsun Kim, Yi-Wen Chen, Xiaozhong Xu, Weijia Zhu, Shawmin Lei

IEEE J. Emerg. Sel. Topics Circuits Syst., 2016

2015

Block Vector Prediction for Intra Block Copying in HEVC Screen Content Coding.

Xiaozhong Xu, Shan Liu, Tzu-Der Chuang, Shawmin Lei

Proceedings of the 2015 Data Compression Conference, 2015

2014

Screen content coding using non-square intra block copy for HEVC.

Chun-Chi Chen, Xiaozhong Xu, Ru-Ling Liao, Wen-Hsiao Peng, Shan Liu, Shawmin Lei

Proceedings of the IEEE International Conference on Multimedia and Expo, 2014

PU level intra block copying with flipping mode.

Xiaozhong Xu, Shan Liu, Jing Ye, Shawmin Lei

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2014

2012

Predictive coding of intra prediction modes for high efficiency video coding.

Xiaozhong Xu, Robert A. Cohen, Anthony Vetro, Huifang Sun

Proceedings of the 2012 Picture Coding Symposium, 2012

Two-way wireless video communication using Randomized cooperation, Network Coding and packet level FEC.

Xiaozhong Xu, Özgü Alay, Elza Erkip, Yao Wang, Shivendra S. Panwar

Proceedings of IEEE International Conference on Communications, 2012

2011

Serological Thymidine Kinase 1 is a Biomarker for Early Detection of Tumours - A Health Screening Study on 35, 365 People, Using a Sensitive Chemiluminescent Dot Blot Assay.

Zhiheng Chen, Shouqing Huang, Yande Wang, Ai Zhen Yang, Jian Wen, Xiaozhong Xu, Yan Chen, Qu Bo Chen, Ying Hong Wang, Ellen He, Ji Zhou, Sven Skog

Sensors, 2011

2010

A refined motion estimation strategy for adaptive interpolation filter.

Xiaozhong Xu, Zhongmou Wu, Yun He

Signal Process. Image Commun., 2010

Pattern-based assembled DCT scheme for image coding.

Zhibo Chen, Xiaozhong Xu

Proceedings of the Visual Communications and Image Processing 2010, 2010

Pattern-based Assembled DCT scheme with DC prediction and adaptive mode coding.

Zhibo Chen, Xiaozhong Xu

Proceedings of the International Conference on Image Processing, 2010

2008

Improvements on Fast Motion Estimation Strategy for H.264/AVC.

Xiaozhong Xu, Yun He

IEEE Trans. Circuits Syst. Video Technol., 2008

Fast disparity motion estimation in MVC based on range prediction.

Xiaozhong Xu, Yun He

Proceedings of the International Conference on Image Processing, 2008