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张云 教授

张云 博士 教授 博士生导师

联系邮箱：zhangyun2@mail.sysu.edu.cn

通讯地址：广东省深圳市光明区公常路66号太阳集团tyc9728深圳校区

ok138cn太阳集团（工学园3栋）

研究领域：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：

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ok138cn太阳集团。长期从事图像/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，广东省重大科技专项，广东省自然科学杰出青年基金，广东省国际合作重点项目，深圳市重点产业计划/技术攻关/基础布局/国际合作项目等20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/EI学术论文180余篇，其中IEEE/ACM Transactions 70余篇，出版学术专著《三维视频处理》一部，授权中/美/PCT发明专利50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。

代表性论著：DBLP,Google Scholar, Github

  1. Yun Zhang*, Feifan Chen, Na Li*, Xu Wang, Fen Miao, and Sam Kwong, "Deep Learning based Joint Geometry and Attribute Upsampling for Large-Scale Colored Point Clouds," IEEE Transactions on on Image Processing (IEEE T-IP), vol. 35, pp.1305-1320, 2026 [code][pdf] (*为通讯作者)
  2. Yun Zhang*, Shisheng Zhang, Na Li*, Chunling Fan, and Raouf Hamzaoui, "VP-JND:Visual Perception Assisted Deep Picture-Wise Just Noticeable Distortion Prediction Model for Image Compression," IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol.36, no.1, pp. 622-636, Jan. 2026. [code][pdf] .
  3. Yun Zhang*, Cui Mao, Na Li, Chunling Fan*, and Weisi Lin, "RegR-PCQA: Deep Learning based Colored Point Cloud Quality Assessment Using 3D-to-2D Regularized Representation," IEEE Transactions on Multimedia (IEEE T-MM),  vol. 28, pp. 1894-1908, 2026.
  4. Junqi Liu, Yun Zhang*, Xiaoqi Wang, Long Xu, and Sam Kwong , "DT-JRD: Deep Transformer based Just Recognizable Difference Prediction Model for Video Coding for Machines,"  IEEE Transactions on Multimedia (IEEE T-MM), vol.28, pp.114-127, 2026[code][pdf]
  5. Linwei Zhu, Ruxu Liang, Yun Zhang*, Hui Yuan, and Sam Kwong, "Temporal Consistency-Aware Dynamic Point Clouds Color Attribute Enhancement," IEEE Transactions on Multimedia (IEEE T-MM), Jun, 2025. (Accepted)
  6. Shiyu Feng, Yun Zhang*, Linwei Zhu, and Sam Kwong, "LFIC-DRASC:Deep Light Field Image Compression Using Disentangled Representations and Asymmetrical Strip Convolution," IEEE Transactions on Broadcasting (IEEE T-BC), vol.71, no3, pp. 889-902, 2025
  7. Xiaoqi Wang, Yun Zhang*, and Junqi Liu, "Multi-Granular Embedding Optimization with Spatial-Channel Adaptive Tuning for Perceptual Image Quality Assessment," Neurocomputing, vol. 650, pp. 130731, 2025 [pdf](SCI IF 5.5)
  8. Junle Liu,  Yun Zhang*, Zixi Guo, Xiaoxia Huang, and Gangyi Jiang, "Multi-scale Feature Importance-based Bit Allocation for End-to-End Feature Coding for Machines", ACM Transactions on Multimedia Computing, Communications, and Applications (ACM TOMM), 2025, DOI:10.1145/3748654 [pdf] (Accepted)
  9. Shiyu Feng, Linwei Zhu, Yun Zhang, Na Li, Wenhui Wu, and Shiqi Wang, "C-CTX: Cubic-Checkerboard Context Entropy Model for Learned Image Compression," IEEE Transactions on Multimedia (IEEE T-MM), 2025  (Accepted)
  10. Zixi Guo, Yun Zhang*, Linwei Zhu, Hanli Wang, and Gangyi Jiang, “TSC-PCAC: Voxel Transformer and Sparse Convolution-Based Point Cloud Attribute Compression for 3D Broadcasting”, IEEE Transactions on Broadcasting (IEEE T-BC), vol. 71, no.1, pp. 154-166, 2025. [code][pdf]
  11. Linwei Zhu, Ruxu Liang, Yun Zhang*, Gangyi Jiang, and Yo-Sung Ho, "Geometry-Guided Latent Diffusion Model for Static Point Cloud Color Attribute Denoising," IEEE Signal Processing Letter (SPL), vol. 32, pp. 2947-2951, 2025, [pdf]
  12. Huan Zhang, Xu Zhang, Linwei Zhu, Yun Zhang, Jiangzhong Cao and Wing-Kuen Ling, "Enhancing 3D Video Watching Experiences: Tackling Compression and 3D Warping Distortions in Synthesized View with Perceptual Guidance," Expert Systems With Applications (ESWA), Vol. 264, art. No. 125853, 2025 [pdf]
  13. Mao Cui, Yun Zhang*, Chunling Fan, Raouf Hamzaoui, Qinglan Li, "Colored Point Cloud Quality Assessment Using Complementary Features in 3D and 2D Spaces," IEEE Transactions on Multimedia (IEEE T-MM), vol.26, pp.11111-11125, Dec. 2024. [pdf]
  14. Zixi Guo, Yun Zhang*, Linwei Zhu, Hanli Wang, Gangyi Jiang, “TSC-PCAC: Voxel Transformer and Sparse Convolution-Based Point Cloud Attribute Compression for 3D Broadcasting”, IEEE Transactions on Broadcasting (IEEE T-BC),  vol. 71, no. 1, pp. 154-166, March 2025, [pdf]
  15. Yun Zhang*, Haoqing Lin, Jing Sun, Linwei Zhu*, and Sam Kwong, "Learning to Predict Object-Wise Just Recognizable Distortion for Image and Video Compression," IEEE Transactions on Multimedia (IEEE T-MM), vol. 26, pp. 5925-5938, 2024 [pdf] 
  16. Linwei Zhu, Yun Zhang*, Na Li, Wenhui Wu, Shiqi Wang, Sam Kwong, "Neural Network Based Multi-Level In-Loop Filtering for Versatile Video Coding," IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol. 34, no. 11, pp. 12092-12096, Nov. 2024. [pdf]
  17. Huan Zhang, Dongsheng Zheng, Yun Zhang, Jianzhong Cao, Weisi Lin, Wing-Kuen Ling, "Quality Assessment for DIBR-synthesized Views based on Wavelet Transform and Gradient Magnitude Similarity,"  IEEE Transactions on Multimedia (IEEE T-MM), vol. 26, pp. 6834-6847, 2024 [pdf]
  18. Taowen Xu, Gangyi Jiang, Mei Yu, Yun Zhang, Zhidi Jiang, Yo-sung Ho, "Multiview Projection Based Joint Geometry and Color Hole Repairing Method for G-PCC Trisoup Encoded Color Point Cloud," IEEE Transactions on Emerging Topics in Computational Intelligence (IEEE T-ETCI), vol. 8, no. 1, pp. 892-902, Feb. 2024. [pdf]
  19. 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), Vol. 55, No.12, Article No. 245, pp.1-37, 2023. [pdf] 
  20. Yun Zhang*, Keqin Ding, Na Li, Hanli Wang, Xiaoxia Huang, and C.-C. Jay Kuo, "Perceptually Weighted Rate Distortion Optimization for Video-Based Point Cloud Compression," IEEE Transactions on Image Processing (IEEE T-IP), vol. 32, pp.  5933-5947, Oct. 2023.[pdf]
  21. 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), vol.19, no.2s, art. no. 96, pp 1–20, Feb., 2023.
  22. Xu Zhang, Nian Cai, Huan Zhang, Yun Zhang, Jianglei Di, and Weisi Lin, "AFD-former: A Hybrid Transformer with Asymmetric Flow Division for Synthesized View Quality Enhancement," IEEE Transactions on Circuits and Systems for Video Technology (IEEE T-CSVT), vol. 33, no. 8, pp. 3786-3798, Aug. 2023,[pdf] .
  23. Renwei Tu, Gangyi Jiang, Mei Yu, Yun Zhang, Ting Luo, Zhongjie Zhu, "Pseudo-reference Point Cloud Quality Measurement Based on Joint 2D and 3D Distortion Description," IEEE Transactions on Instrumentation & Measurement (IEEE TIM), vol. 72, pp. 1-14, 2023, Art no. 5019314, [pdf] 
  24. 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), vol.31, no.1, pp. 421-433, 2023. [pdf] 
  25. 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), vol.32, no.12, 8768-8780, 2022. [pdf] 
  26. 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] 
  27. 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]
  28. 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] 
  29. 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] 
  30. 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] 
  31. 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] 
  32. 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]
  33. 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] 
  34. 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]
  35. 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] 
  36. 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] 
  37. 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]
  38. 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]
  39. 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] 
  40. 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] 
  41. 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] 
  42. 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.
  43. 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.
  44. 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] 
  45. 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
  46. 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.
  47. 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.
  48. 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]
  49. 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. 
  50. 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]
  51. 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.
  52. 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] 
  53. 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.
  54. 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.
  55. 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
  56. 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] 
  57. 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.
  58. 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.
  59. 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]
  60. 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. 
  61. 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. 
  62. 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. 
  63. 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.
  64. 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.
  65. 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.
  66. 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]
  67. 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]
  68. 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. 
  69. 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. 
  70. 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.
  71. 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.
  72. 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.
  73. 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. 
  74. 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.
  75. 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.
  76. 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
  77. 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.
  78. 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.
  79. 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.
  80. 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.
  81. 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
  82. 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.
  83. 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.
  84. 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.
  85. 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.
  86. 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.
代表性发明专利:
  1. Yun Zhang, Sam Kwong, Video Quality Determination System and Method, US patent, US11310475B2, filed in July 2019, Date of Patent, 19, Apr., 2022.
  2. 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.
  3. 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.
  4. 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.
  5. Yun Zhang, Sam Kwong, View Synthesis Distortion Model for Multiview Depth Video Coding, U.S. Patent, Patent No. US9307252 B2, June 4, 2012.
  6. 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
  7. 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
  8. 樊春玲，张云，姜青山，图像分类方法及系统，发明专利ZL201710081054.9
  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，CN201810398824.7
  10. 李娜,张云，一种低复杂度视频信号编码处理方法 CN201811547398.5
  11. 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 CN201811519189.X
  12. 张云,朱林卫,皮金勇，帧内预测方法、视频编码、解码方法及相关设备 CN201911258971.5
  13. 朱林卫,张云,李娜,张欢,乔宇，帧内色度预测方法、装置、设备及视频编解码系统 CN201910817597.1
  14. 刘晓燕,张云,朱林卫，一种图像与视频压缩方法 CN201910616192.1
  15. 周雪梅,张云,李娜，立体全景图像的质量评价方法、系统，CN202011512074.5
  16. 李娜,张云，变换集合生成方法和装置、机器可读存储介质和机器设备 CN202011073947.7
  17. 张云,朱林卫,李娜,皮金勇，一种帧内预测方法、装置、终端及存储介质 CN202010550240.4
  18. Xuemei Zhou, Yun Zhang, Na Li, A Method and System for Stereo Omni-directional Image Quality Assessment, 2020, PCT Patent No. PCT/CN2020/137867.
  19. Na Li, Yun Zhang, A Method, Device and System for Transform Matrix Generation. 2020, PCT Patent No. PCT/CN2020/137867.
  20. 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.
  21. Yun Zhang, Linwei Zhu, Jinyong Pi, Intra Prediction Based on Weighted Mode Combination, Aug. 2019, PCT Patent No. PCT/CN2019/124362.
  22. Na Li, Yun Zhang, A Low Complexity Video Coding and Signal Processing Method, Dec. 2018, PCT Patent No. PCT/CN2019/121304.
  23. Yun Zhang, Huanhua Liu, A Method, System and Device for Picture-Level JND Threshold Prediction, Dec. 2018, PCT patent No. PCT/CN2018120749.

奖励与荣誉：

  1. 太阳集团tyc9728“百人计划”中青年杰出人才（2022）
  2. 教育部自然科学二等奖（2020）
  3. 中国科学院青促会会员（中科院青年人才）(2018)
  4. 浙江省自然科学三等奖（2016）
  5. 广东省自然科学基金杰出青年基金（2016）
  6. 宁波市科技进步一等奖等（2015）
  7. 广东省特支计划科技创新青年拔尖人才（2014）
  8. 深圳市海外高层次人才“孔雀人才”B类（2014）
  9. 浙江省科学技术一等奖（2010）
  10. 教育部科技进步二等奖（2009）

学术兼职：

  1. IEEE高级会员(2016-) 
  2. APSIPA Transactions on Signal and Information Processing (2021-), IEEE Access (2018-)和Electronic Letter (2020-)，电子信息学报（2021-）编委（Associate Editor）   
  3. Sensor (SCI 3.725) 编委/主题编辑(Topic Editor)/客座编辑  （2020-)
  4. 国际会议IEEE MLMC等程序委员会主席、ICME Workshop联合组织者
  5. 厦门大学兼职教授，博士生导师 (2020年-2023年)
  6. 人工智能学会“脑科学与人工智能”、“深度学习”专委会委员，计算机学会“多媒体技术”专委会委员，电子学会“网络多媒体”专委会委员

学生指导：

培养（客座）博士毕业生5人，硕士毕业生20余人，获得国家奖学金、中科院三好学生，中科院先进院特等奖、一等学金等，获得欧盟项目资助和国家公派留学奖学金等资助，前往德国康斯坦茨大学和新加坡南洋理工大学等访问交流。多名硕士毕业生前往荷兰代尔夫特大学、香港城市大学等高校攻读博士学位或入职腾讯、商汤科技、Intel、百度和华为等企业。