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张云 教授

张云，教授，博导，中山大学“百人”计划

Email：zhangyun2@mail.sysu.edu.cn

 

研究方向：图像/视频编码与通信，视觉感知计算与图像质量评价，三维视频处理，虚拟现实/增强现实，人工智能及其视觉应用

 

个人简介

张云，2010年毕业于中国科学院计算技术研究所计算机应用技术专业，获工学博士学位，随后加入中国科学院深圳先进技术研究院任助理研究员、副研究员、研究员， 2009年至2014年香港城市大学电脑科学系从事访问研究，2022年加入中山大学电子与通信工程学院。主要从事图像/视频信号处理与通信的研究，包括三维视频处理，高效视频编解码，虚拟现实，人工智能等，主持（完成）国家自然科学基金4项，广东省重大科技专项，广东省自然科学杰出青年基金，广东省国际合作项目重点，深圳市技术攻关重点/基础布局等10余项。已在IEEE Trans. Image Process. IEEE Trans. Circuits Syst. Video Technol., IEEE Trans. Broadcast., IEEE Trans. Multimedia, IEEE Trans. Indust. Informatics等领域著名期刊发表SCI论文100余篇，其中中科院一区的IEEE Transactions 40余篇，出版学术专著《三维视频处理》一部，申请中/美/PCT发明专利50余项，已授权40余项,曾获得教育部自然科学二等奖(3/5)、教育部科技进步二等奖(8/9)，浙江省科学技术一等奖(7/8)，浙江省自然科学三等奖(3/5)，宁波市科技进步一等奖(3/5)等，曾入选广东省特支计划科技创新青年拔尖人才，中国科学院青促会会员（中科院人才），深圳市海外高层次人才“孔雀人才”B类，深圳市高层次人才等。

 

长期招收博士、硕士研究生，以及特聘研究员、副研究员、博士后。欢迎优秀本科生加入实验室。

 

代表性论文论著[GoogleScholar][DBLP]

期刊论文(*为通讯作者)

  • Yun Zhang, Linwei Zhu, Gangyi Jiang, Sam Kwong, and C.-C. Jay Kuo: A Survey on Perceptually Optimized Video Coding. ACM Computing Surveys (ACM CSUR), 29 Nov. 2022. DOI://doi.org/10.1145/3571727 (Accepted) 
  • Linwei Zhu, Yun Zhang (*), Na Li, Gangyi Jiang, Sam Kwong, "Deep Learning-Based Intra Mode Derivation for Versatile Video Coding," ACM Transactions on Multimedia Computing, Communications, and Applications (ACM TOMM), 2022 (Accepted) 
  • Zhisen Tang, Hanli Wang, Xiaokai Yi, Yun Zhang, Sam Kwong, and C.-C. Jay Kuo, "Joint Graph Attention and Asymmetric Convolutional Neural Network for Deep Image Compression,"  IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), 2022, DOI:10.1109/TCSVT.2022.3199472 [pdf] 
  • Jinyong Pi, Yun Zhang (*), Linwei Zhu, Jinzhi Lin, and Yo-Sung Ho, "Texture-Aware Spherical Rotation for High Efficiency Omnidirectional Intra Video Coding", IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), 2022, DOI:10.1109/TCSVT.2022.3192665. [pdf] 
  • Huan Zhang, Yun Zhang (*), Linwei Zhu, Weisi Lin, "Deep Learning-based Perceptual Video Quality Enhancement for 3D Synthesized View", IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol.21, no.8 2022, pp. 5080-5094. [pdf][code] 
  • Na Li, Yun Zhang (*), C. -C. Jay Kuo, "High Efficiency Intra Video Coding Based on Data-driven Transform", IEEE Transactions on Broadcasting (IEEE T-BC), vol. 68, no.2, pp.383-396, Jun. 2022. [pdf]
  • Jinzhi Lin, Yun Zhang (*), Na Li, and Hongling Jiang, "Joint Source-Channel Decoding of Polar Codes for HEVC based Video Streaming", ACM Transactions on Multimedia Computing, Communications, and Applications (ACM TOMM), vol.18, no.4, Nov. 2022, art. no.: 100, pp. 1-23. [pdf] 
  • Yun Zhang*, Huanhua Liu, You Yang, Xiaoping Fan, Sam Kwong, and C. -C. Jay Kuo, "Deep Learning Based Just Noticeable Difference and Perceptual Quality Prediction Models for Compressed Video,"  IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol.32, no.3, Mar. 2022, pp.1197-1212. [pdf] 
  • Xinju Wu, Yun Zhang (*), Chunling Fan, Junhui Hou, Sam Kwong, "Subjective Quality Database and Objective Study of Compressed Point Clouds with 6DoF Head-mounted Display," IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol. 31, no. 12, pp. 4630-4644, Dec. 2021. [Database SIAT_PCQD@SIAT, IEEE DataPort][pdf][Presentation] 
  • Yun Zhang*, Linwei Zhu, Raouf Hamzaoui, Sam Kowng, Yo-Sung Ho, "Highly Efficient Multiview Depth Coding Based on Histogram Projection and Allowable Depth Distortion," IEEE Transactions on Image Processing (IEEE T-IP), vol.30, pp.402-417, 2021. [pdf] 
  • Xuemei Zhou, Yun Zhang (*), Na Li, Xu Wang, Yang Zhou and Yo-Sung Ho, "Projection Invariant Feature and Visual Saliency Based Stereoscopic Omni-directional Image Quality Assessment," IEEE Transactions on Broadcasting (IEEE T-BC), vol. 67, no. 2, pp. 512-523, June 2021. [pdf]
  • Chunling Fan, Yun Zhang (*), Raouf Hamzaoui, Qingshan Jiang, Djemei Ziou, "Learning-based Satisfied User Ratio Prediction for Symmetrically and Asymmetrically Compressed Stereoscopic Images," IEEE Multimedia (IEEE MM), vol. 28, no. 3, pp. 8-20, 1 July-Sept. 2021. [pdf] 
  • Linwei Zhu, Yun Zhang (*), Shiqi Wang, Sam Kwong, Xin Jin, and Yu Qiao, "Deep Learning-Based Chroma Prediction for Intra Versatile Video Coding," IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol. 31, no. 8, pp. 3168-3181, Aug. 2021. [pdf]
  • Yubin Qi, Gangyi Jiang, Mei Yu, Yun Zhang, and Yo-Sung Ho, "Viewport Perception Based Blind Stereoscopic Omnidirectional Image Quality Assessment," IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol. 31, no. 10, pp. 3926-3941, Oct. 2021. [pdf] 
  • Hao Jiang, Gangyi Jiang, Mei Yu, Yun Zhang, Zongju Peng, Fen Chen, and Qingbo Zhang, "Cubemap Based Perception-driven Blind Quality Assessment for 360-degree Images," IEEE Transactions on Image Processing (IEEE T-IP), vol.30, pp. 2364-2377, Jan. 2021. [pdf] 
  • Chao Huang, Zongju Peng, Yong Xu, Fen Chen, Qiuping Jiang, Yun Zhang, Gangyi Jiang, and Yo-Sung Ho, "Online Learning-Based Multi-Stage Complexity Control for Live Video Coding," IEEE Transactions on Image Processing (IEEE T-IP), vol.30, pp.641-656, Jan. 2021. [pdf]
  • Linwei Zhu, Yun Zhang (*), Na Li, Jinyong Pi, Shiqi Wang, "Circular Intra Prediction for 360 Degree Video Coding," Journal of Visual Communication and Image Representation (JVCI), vol. 74, 2021, page 103000. [pdf]
  • Yun Zhang, Sam Kwong*, Shiqi Wang, "Machine Learning Based Video Coding Optimizations: A Survey", Information Sciences (INS), Elsevier, vol.506, pp.395-423, 2020. [pdf] 
  • Huanhua Liu, Yun Zhang(*), Huan Zhang, Chunling Fan, Sam Kwong, C.C. Jay Kuo, and Xiaoping Fan, "Deep Learning Based Picture-Wise Just Noticeable Distortion Prediction Model for Image Compression," IEEE Transactions on Image Processing (IEEE T-IP), vol.29, no.1, pp. 641-656, Dec.2020. [pdf] 
  • Yun Zhang*, Huan Zhang, Mei Yu, Sam Kwong, and Yo-Sung Ho, "Sparse Representation based Video Quality Assessment for Synthesized 3D Videos," IEEE Transactions on Image Processing (IEEE T-IP), vol.29, pp. 509-524, Dec. 2020. [pdf] 
  • Zhaoqing Pan, Xiaokai Yi, Yun Zhang, Byeungwoo Jeon, Sam Kwong, "Efficient In-loop Filtering Based on Enhanced Deep Convolutional Neural Networks for HEVC," IEEE Transactions on Image Processing (IEEE T-IP), vol.29, no. pp. 5352 - 5366, March 2020.
  • Zhaoqing Pan, Xiaokai Yi, Yun Zhang, Hui Yuan, Fu Lee Wang and Sam Kwong, "Frame-level Bit Allocation Optimization Based on Video Content Characteristics for HEVC", ACM Transactions on Multimedia Computing, Communications, and Applications (ACM TOMM), vol. 16, no.1, Article 15, pp 1–20, March 2020, 20 pages.
  • Linwei Zhu, Sam Kwong, Yun Zhang, Shiqi Wang, and Xu Wang, "Generative Adversarial Network Based Intra Prediction for Video Coding," IEEE Transactions on Multimedia (IEEE T-MM), vol.22, no.1, pp. 45-58, Feb. 2020. [pdf] 
  • Jinzhi Lin, Shengzhong Feng, Yun Zhang*(*), Zhile Yang, Yong Zhang, "A Novel Deep Neural Network Based Approach for Sparse Code Multiple Access," Neurocomputing, vol. 382, pp. 52-63, 2020
  • Yun Zhang*, Na Li, Sam Kwong, Gangyi Jiang, and Huanqiang Zeng, "Statistical Early Termination and Early Skip Models for Fast Mode Decision in HEVC INTRA Coding," ACM Transactions on Multimedia Computing, Communications, and Applications (ACM TOMM), vol.15, no.3, Article 70, July 2019, 23 pages.
  • Huan Zhang, Yun Zhang (*), Hanli Wang, Yo-Sung Ho, and Shengzhong Feng, "WLDISR: Weighted Local Sparse Representation based Depth Image Super-Resolution Scheme for 3D Video System,"  IEEE Transactions on Image Processing (IEEE T-IP), vol, 28, no.2, pp. 561-576, Feb. 2019.
  • Yun Zhang*, Xiangkai Liu, Huanhua Liu, and Chunling Fan, "Depth Perceptual Quality Assessment for Symmetrically and Asymmetrically Distorted Stereoscopic 3D Videos," Signal Processing: Image Communication (SP-IC), Vol. 78, pp. 293-305, Oct. 2019. [Database SIAT_DQD@SIAT][pdf]
  • Na Li, Yun Zhang(*), Linwei Zhu, Wenhan Luo, and Sam Kwong, "Reinforcement Learning based Coding Unit Early Termination Algorithm for High Efficiency Video Coding," Journal of Visual Communication and Image Representation (JVCI), vol.60, pp. 276-286, April 2019. 
  • Chunling Fan, Yun Zhang(*), Huan Zhang, Raouf Hamzaoui, Qingshan Jiang, "Picture-level Just Noticeable Difference for Symmetrically and Asymmetrically Compressed Stereoscopic Images: Subjective Quality Assessment Study and Datasets," Journal of Visual Communication and Image Representation (JVCI), vol. 62, pp.140–151, May 2019.  [Database SIAT_PJND@SIAT, IEEE Dataport]
  • Linwei Zhu, Yun Zhang, Shiqi Wang, Hui Yuan, Sam Kwong*, and Horace H.-S. Ip, "Convolutional Neural Network Based Synthesized View Quality Improvement for 3D Video Coding," IEEE Transactions on Image Processing (IEEE T-IP), vol. 27, no. 11, pp. 5365-5377, Nov. 2018.
  • Yun Zhang, Zhaoqing Pan, Na Li, Xu Wang, Gangyi Jiang, and Sam Kwong, "Effective Data Driven Coding Unit Size Decision Approaches for HEVC Intra Coding," IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol. 28, no.11, pp. 3208-3222, Nov. 2018. [Code][pdf] 
  • Yongbing Zhang , Tao Shen , Xiangyang Ji , Yun Zhang, Ruiqin Xiong , and Qionghai Dai, "Residual Highway Convolutional Neural Networks for in-loop Filtering in HEVC," IEEE Transactions on Image Processing (IEEE T-IP),  vol.27, no.8, pp. 3827-3841, Aug. 2018.
  • Xu Wang, P. Zhang, Yun Zhang, Lin Ma, Sam Kwong and Jianmin Jiang, "Deep Intensity Guidance Based Compression Artifacts Reduction for Depth Map," Journal of Visual Communication and Image Representation (JVCI). vol.57, pp. 234-242, Nov. 2018.
  • Linwei Zhu, Yun Zhang, Sam Kwong, Xu Wang, and Tiesong Zhao, "Fuzzy SVM Based Fast Coding Unit Decision in HEVC," IEEE Transactions on Broadcasting (IEEE T-BC), vol.64, no.3, pp. 681-694, Mar. 2018
  • Linwei Zhu, Yun Zhang(*), Zhaoqing Pan, Ran Wang, Sam Kwong, and Zongju Peng, "Binary and Multi-Class Learning Based Low Complexity Optimization for HEVC Encoding," IEEE Transactions on Broadcasting (IEEE T-BC), Vol. 63, No.3, pp. 547 - 561, Sept. 2017. [pdf] 
  • Na Li, Yun Zhang(*), Wenhan Luo,  Ning Guo, "Instant Coherent Group Motion Filtering by Group Motion Representations," Neurocomputing, Vol. 266, pp. 304-314, Nov, 2017.
  • Sudeng Hu, Lina Jin, Hanli Wang, Yun Zhang, Sam Kwong, C.-C. Jay Kuo, "Objective Video Quality Assessment based on Perceptually Weighted Mean Squared Error," IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), Vol.27, No.9 pp.1844-1855, Sep., 2017.
  • H. Wang, I. Katsavounidis, J. Zhou, J. Park, S. Lei, X. Zhou, M.O. Pun, X. Jin, R. Wang, X. Wang, Yun Zhang, J. Huang, S. Kwong, C.-C. J. Kuo, "VideoSet: A Large-Scale Compressed Video Quality Dataset Based on JND Measurement," Journal of Visual Communication and Image Representation (JVCI), Vol.46, July 2017, pp. 292–302. [Database MCL_VideoSet@IEEE DataPort]
  • Yun Zhang, Zhaoqing Pan, Yang Zhou and Linwei Zhu, "Allowable Depth Distortion based Fast Mode Decision and Reference Frame Selection for 3D Depth Coding", Multimedia Tools and Applications (MTAP), Springer, vol.76, no.1, pp.1101-1120, Jan. 2017.
  • Yun Zhang, Xiaoxiang Yang, Xiangkai Liu, Yongbing Zhang, Gangyi Jiang, Sam Kwong, "High Efficiency 3D Depth Coding Based on Perceptual Video Quality of Synthesized View," IEEE Transactions on Image Processing (IEEE T-IP), vol. 25, no. 12, pp.5877-5891, Dec. 2016. 
  • Zhaoqing Pan, Jianjun Lei, Peng Jin, Yun Zhang, Xingming Sun, Sam Kwong, "Fast Reference Frame Selection Based on Content Similarity for Low Complexity HEVC Encoder," Journal of Visual Communication and Image Representation (JVCI), Vol. 40, Part B, Oct. 2016. pp. 516–524.
  • Zhaoqing Pan, Jianjun Lei, Yun Zhang, Xinming Sun, Sam Kwong, "Fast Motion Estimation Based on Content Property for Low-Complexity H.265/HEVC Encoder", IEEE Transactions on Broadcasting (IEEE T-BC), Vol.62, No.3, pp.675-684, Sept. 2016. 
  • Linwei Zhu, Yun Zhang(*), Na Li, Gangyi Jiang, Sam Kwong, "Machine Learning Based Fast H.264/AVC to HEVC Transcoding Exploiting Block Partition Similarity," Journal of Visual Communication and Image Representation (JVCI), Vol. 38, July 2016, pp. 824-837. 
  • Hui Yuan, Sam Kwong, Xu Wang, Yun Zhang, and Fengrong Li, "A Virtual View PSNR Estimation Method for 3-D Videos," IEEE Transactions on Broadcasting (IEEE T-BC), vol. 62, no.1, pp.134-140, Mar. 2016.
  • Zhaoqing Pan, Yun Zhang, Sam Kwong, "Fast Mode Decision Based on Texture-Depth Correlation and Motion Prediction for Multiview Depth Video Coding", Journal of Real-Time Image Processing (JRTIP), vol.11, no.1, Jan. 2016.
  • Yun Zhang, Sam Kwong, Guangjun Zhang, Zhaoqing Pan, Yuan Hui, and Gangyi Jiang, "Low Complexity HEVC INTRA Coding for High Quality Mobile Video Communication," IEEE Transactions on Industrial Informatics (IEEE T-II), vol.11, no.6, pp.1492-1504, Dec. 2015.
  • Yun Zhang, Sam Kwong, Xu Wang, Zhaoqing Pan, Hui Yuan, and Long Xu, “Machine Learning Based Coding Unit Depth Decisions for Flexible Complexity Allocation in High Efficiency Video Coding,” IEEE Transactions on Image Processing (IEEE T-IP), vol.24, no.7,pp.2225-2238, July. 2015.  [Code]
  • Xiangkai Liu, Yun Zhang (*), Sudeng Hu, Sam Kwong, C.C. Jay Kuo, and Qiang Peng, "Subjective and Objective Video Quality Assessment of 3-D Synthesized View with Texture/Depth Compression Distortion," IEEE Transactions on Image Processing (IEEE T-IP), vol.24, no.12, pp.4847-4861, Dec. 2015. [Database SIAT_SVQD@SIAT] [Code]
  • Sudeng Hu, Lina Jin, Hanli Wang, Yun Zhang, Sam Kwong, C.-C. Jay Kuo, "Compressed Image Quality Metric based on Perceptually Weighted Distortion," IEEE Transactions on Image Processing (IEEE T-IP), vol.24, no.12, pp.5594-5608, Sept. 2015. 
  • Zhaoqing Pan, Yun Zhang, and Sam Kwong, "Efficient Motion and Disparity Estimation Optimization for Low Complexity Multiview Video Coding," IEEE Transactions on Broadcasting (IEEE T-BC), vol. 61, no. 2, pp.166-176, June 2015. 
  • Yuan Hui, Sam Kwong, Xu Wang, Wei Gao, Yun Zhang, "Rate Distortion Optimized Inter View Frame Level Bit Allocation Method for MV-HEVC," IEEE Transactions on Multimedia (IEEE T-MM), vol.17, no.12, pp.2134-2146, Dec. 2015.
  • Xu Wang, Sam Kwong, Hui Yuan, Yun Zhang, Zhaoqing Pan, "View Synthesis Distortion Model Based Frame Level Rate Control Optimization for Multiview Depth Video Coding," Signal Processing, Elsevier, vol.112, pp.189-198, Mar., 2015.
  • Linwei Zhu, Yun Zhang(*), Xu Wang, Sam Kwong, "View Synthesis Distortion Elimination Filter for Mutliview Depth Coding in 3D Video System", Multimedia Tools and Applications (MTAP), Springer, vol. 74, no. 15 , Page 5935-5954. 2015.
  • Yun Zhang, Sam Kwong, Sudeng Hu, and C.C.Jay Kuo, "Efficient Multiview Depth Coding Optimization Based on Allowable Depth Distortion in View Synthesis", IEEE Transactions on Image Processing (IEEE T-IP), vol.23, no.11, pp.4879-92, nov. 2014.
  • Xu Wang, Sam Kwong, Long Xu, and Yun Zhang, “Generalized Nash Bargaining Solution to Rate Control Optimization for Spatial Scalable Video Coding,” IEEE Transactions on Image Processing (IEEE T-IP), vol.23, no.9, pp.4010-4021, Sept. 2014.
  • Hui Yuan, Sam Kwong, Chuan Ge, Xu Wang, and Yun Zhang, "Interview Rate Distortion Analysis-Based Coarse to Fine Bit Allocation Algorithm for 3-D Video Coding," IEEE Transactions on Broadcasting (IEEE T-BC), vol.60, no.4, pp.614-625, Dec. 2014. 
  • Yun Zhang, Sam Kwong, Long Xu, Sudeng Hu, Gangyi Jiang and C.-C. Jay Kuo, "Regional Bit Allocation and Rate Distortion Optimization for Multiview Depth Video Coding with View Synthesis Distortion Model", IEEE Transactions on Image Processing (IEEE T-IP), vol. 22, no.9, pp.3497-3512, Sep, 2013.
  • Yun Zhang, Sam Kwong, Long Xu, and Gangyi Jiang, "DIRECT Mode Early Decision Optimization Based on Rate Distortion Cost Property and Inter-view Correlation", IEEE Transactions on Broadcasting (IEEE T-BC), vol. 59, no.2, pp.390-398, Jun. 2013.
  • Xu Wang, Sam Kwong, Yun Zhang, "Applying Game Theory to Rate Control Optimization for Hierarchical B-pictures", IEEE Transactions on Broadcasting (IEEE T-BC), vol.59, no.4, pp.591-601, Apr. 2013
  • Linwei Zhu, Yun Zhang(*), Mei Yu, Gangyi Jiang and Sam Kwong, "View-Spatial-Temporal Post-Refinement for View Synthesis in 3D Video Systems", Signal Processing: Image Communication (SP-IC), vol.28,no.10, pp.1342-1357, Nov. 2013.
  • Sudeng Hu, Sam Kwong, Yun Zhang, and C.-C. Jay Kuo, "Rate-Distortion Optimized Rate Control for Depth Map Based 3D Video Coding", IEEE Transactions on Image Processing (IEEE T-IP), vol. 22, no. 2, pp.585-594, Feb. 2013.
  • Long Xu, Sam Kwong and Yun Zhang, and Debin Zhao "Low-Complexity Encoder Framework for Window-Level Rate Control Optimization", IEEE Transactions on Industrial Electronics (IEEE T-IE), vol.60, no.5, pp.1850-1858, May. 2013.
  • Yun Zhang, Sam Kwong, Gangyi Jiang, Xu Wang, and Mei Yu, "Statistical early termination model for fast mode decision and reference frame selection in multiview video coding," IEEE Transactions on Broadcasting (IEEE T-BC), vol.58, no.1, pp.10-23, March 2012.
  •  Long Xu, Sam Kwong, Hanli Wang, Yun Zhang, Debin Zhao, and Wen Gao, "A universal rate control scheme for video transcoding", IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol. 22, no.4, pp. 489 - 501, Apr. 2012
  • Yun Zhang, Sam Kwong, Gangyi Jiang, and Hanli Wang, "Efficient multi-reference frame selection algorithm for hierarchical B frames in multiview video coding", IEEE Transactions on Broadcasting (IEEE T-BC), vol.57, no.1, pp.15-24, March 2011.
  • Yun Zhang, Gangyi Jiang, Mei Yu, You Yang, Zongju Peng, and Ken Chen, "Depth perceptual region-of-interest based multiview video coding", Journal of Visual Communication and Image Representation (JVCI), Elsevier, vol. 21, no. 5-6, pp. 498-512, Jul.-Aug. 2010.
  • Yun Zhang, Gangyi Jiang, Mei Yu, Ken Chen, and Qionghai Dai, "Stereoscopic visual attention based bit allocation optimization for multiview video coding", EURASIP Journal on Advances in Signal Processing (EURASIP JASP), volume 2010, Article ID 848713, 24 pages, 2010.
  • Yun Zhang, Gangyi Jiang, Mei Yu, and Yo-sung Ho, "Adaptive multiview video coding scheme based on spatiotemporal correlation analyses", ETRI Journal (ETRI J), vol. 31, no. 2, pp. 151-161, Apr. 2009.
  • Yun Zhang, Gangyi Jiang, Mei Yu, "Low-complexity quantization for H.264/AVC", Journal of Real-Time Image Processing (JRTIP), Springer, vol. 4, no.1, pp 3-12, March, 2009.
  • Yun Zhang, Mei Yu, and Gangyi Jiang, "New approach to multi-modal multiview video coding", Chinese Journal of Electronics (CJE), vol.18, no.2, pp.338-342, 2009.

 

代表性发明专利

  • Yun Zhang, Sam Kwong, Video Quality Determination System and Method, US patent, US11310475B2, filed in July 2019, Date of Patent, 19, Apr., 2022.
  • Sam Kwong, Linwei Zhu, Yun Zhang, Convolutional Neural Network Based Synthesized View Quality Enhancement for Video Technology, US patent, US 11,159,789 B2, Filed on Oct. 2018, Date of Patent, 18, Oct., 2021.
  • Sam Kwong, Linwei Zhu, Yun Zhang, Generative Adversarial Network Based Intra Prediction for Video Coding, US Patent, US 11,064,180 B2, Filed on Oct. 2018, Date of Patent, 13, Jul., 2021.
  • Sam Kwong, Yun Zhang, Method and Apparatus for Depth Video Coding Using Endurable View Synthesis Distortion, Patent No. US 10080036, PCT/CN2014/077554，WO2014183652, May, 2013.
  • Yun Zhang, Sam Kwong, View Synthesis Distortion Model for Multiview Depth Video Coding, U.S. Patent, Patent No. US9307252 B2, June 4, 2012.
  • 张云，李娜，张欢，樊春玲，一种数据驱动的级联视频编码方法，发明专利ZL201710751982.1
  • 张云，樊春玲，李娜，张欢，三维视频的深度感知质量评价方法，发明专利ZL201710751972.8
  • 樊春玲，张云，姜青山，图像分类方法及系统，发明专利ZL201710081054.9
  • 张云，张欢，李娜，一种深度图超分辨率重建方法、系统及电子设备，ZL201810398824.7
  • 张云,刘焕华 ，图像级JND阈值的预测方法、装置、设备及存储介质 ZL201811519189.X
  • Xuemei Zhou, Yun Zhang, Na Li, A Method and System for Stereo Omni-directional Image Quality Assessment, 2020, PCT Patent No. PCT/CN2020/137867.
  • Na Li, Yun Zhang, A Method, Device and System for Transform Matrix Generation. 2020, PCT Patent No. PCT/CN2020/137867.
  • Linwei Zhu, Yun Zhang, Na Li, Huan Zhang, Yu Qiao,  A Method, Device and Video Coding System for Intra Chroma Prediction, PCT Patent No.  PCT/CN2019/103800.
  • Yun Zhang, Linwei Zhu, Jinyong Pi, Intra Prediction Based on Weighted Mode Combination, Aug. 2019, PCT Patent No. PCT/CN2019/124362.
  • Na Li, Yun Zhang, A Low Complexity Video Coding and Signal Processing Method, Dec. 2018, PCT Patent No. PCT/CN2019/121304.
  • Yun Zhang, Huanhua Liu, A Method, System and Device for Picture-Level JND Threshold Prediction, Dec. 2018, PCT patent No. PCT/CN2018120749

学术兼职                     

l IEEE高级会员 (2016-)                                                

l APSIPA Transactions on Signal and Information Processing (2021-), IEEE Access (2018-)和Electronic Letter (2020-)编委（Associate Editor）   

l Sensor (SCI 3.725) 编委/主题编辑(Topic Editor)/首席客座编辑              

l 人工智能学会“脑科学与人工智能”、“深度学习”专委会委员

l 计算机学会“多媒体技术”专委会委员

l 电子学会“网络多媒体”专委会委员