视频编解码，图像处理，多媒体技术，虚拟视点合成，机器学习/深度学习

   

081002-信号与信息处理
085400-电子信息

视频编解码，图像处理，多媒体信号处理，机器学习/深度学习

2016-01--2019-02   香港城市大学   博士
2010-09--2013-06   宁波大学   硕士
2006-09--2010-06   天津理工大学   学士

2022.12~现在，中国科学院深圳先进技术研究院, 副研究员

2021-07~2022.11, 中国科学院深圳先进技术研究院, 助理研究员

2018-11~2021-07,中国科学院深圳先进技术研究院, 博士后

2013-07~2015-12,中国科学院深圳先进技术研究院, 研究助理

●授权的发明专利

[1] 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，专利号：ZL201910817597.1，中国，授权公告日：2022.07.19

[2] 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，专利号：ZL202010550240.4，中国，授权公告日：2022.04.29

[3] 张云，朱林卫，皮金勇，帧内预测方法、视频编码、解码方法及其相关设备，专利号：ZL201911258971.5，中国，授权公告日：2021.10.29

[4] Sam Kwong, Linwei Zhu, Yun Zhang, Generative Adversarial Network Based Intra Prediction for Video Coding, US11159789B2, 美国，Date of Patent: Oct. 26, 2021.

[5] Sam Kwong, Linwei Zhu, Yun Zhang, Convolutional Neural Network Based Synthesized View Quality Enhancement, US11064180B2, 美国，Date of Patent: Jul. 13, 2021.

[6] 张云，朱林卫，基于学习的高效视频编码方法，专利号：ZL201510137157.3，中国，授权公告日：2019.05.17

[7] 朱林卫，张云，基于机器学习的视频转码方法，专利号：ZL201510708472.7，中国，授权公告日：2018.08.07

[8] 张云，朱林卫，张冠军，多视点深度视频信号的编码方法，专利号：ZL201310443316.3，中国，授权公告日：2017.01.25

[9] 张云，朱林卫，陈前，一种编解码系统的图像与视频重构方法，专利号：ZL201210460004.9，中国，授权公告日：2016.04.13

[10] 张云，朱林卫，蒋刚毅，陈前，虚拟视点图像后处理方法，专利号：ZL201210132641.3，中国，授权公告日：2015.06.03

●期刊论文

[1] Yun Zhang, Linwei Zhu, Gangyi Jiang, Sam Kwong, and C.-C. Jay Kuo, “A Survey on Perceptually Optimized Video Coding”, ACM Computing Surveys, to be published, doi: 10.1145/3571727, 2022. (SCI, IF=14.324, 中科院一区)

[2] Linwei Zhu, Yun Zhang, Na Li, Gangyi Jiang, and Sam Kwong, “Deep Learning Based Intra Mode Derivation for Versatile Video Coding”, ACM Transactions on Multimedia Computing Communications and Applications (ACM TOMM), to be published, doi: 10.1145/3563699, 2022. (SCI, IF=4.094, 中科院二区/CCF B类)

[3] 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 (T-CSVT), vol. 32, no. 12, pp. 8768-8780, 2022. (SCI, IF=5.859, 中科院一区/CCF B类)

[4] Huan Zhang, Yun Zhang, Linwei Zhu, and Weisi Lin, “Deep Learning Based Perceptual Video Quality Enhancement for 3D Synthesized View”, IEEE Transactions on Circuits and Systems for Video Technology (T-CSVT), vol. 32, no. 8, pp. 5080-5094, 2022. (SCI, IF=5.859, 中科院一区/CCF B类)

[5] Linwei Zhu, Yun Zhang, Na Li, Jinyong Pi, and Shiqi Wang, “Circular Intra Prediction for 360 Degree Video Coding”, Journal of Visual Communication and Image Representation (JVCIR), vol. 74, pp.103000:1-12, Jan. 2021. (SCI, IF=2.887, 中科院三区/CCF C类)

[6] 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 (T-CSVT), vol. 31, no. 8, pp. 3168-3181, Aug. 2021. (SCI, IF=5.859, 中科院一区/CCF B类)

[7] Yun Zhang, Linwei Zhu, Raouf Hamzaoui, Sam Kwong, and Yo-Sung Ho, “Highly Efficient Mulitview Depth Coding Based on Histogram Projection and Allowable Depth Distortion”, IEEE Transactions on Image Processing (T-IP), vol. 30, pp. 402-417, 2021. (SCI, IF=11.041, 中科院一区/CCF A类)

[8] Linwei Zhu, Sam Kwong, Yun Zhang, Shiqi Wang, and Xu Wang, “Generative Adversarial Network Based Intra Prediction for Video Coding”, IEEE Transactions on Multimedia (T-MM), vol. 22, no. 1, pp. 45-58, Jan. 2020. (SCI, IF=8.182, 中科院一区/CCF B类)

[9] 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 (JVCIR), vol. 60, pp. 276-286, Apr. 2019. (SCI, IF=2.887, 中科院三区/CCF C类)

[10] Linwei Zhu, Yun Zhang, Shiqi Wang, Hui Yuan, Sam Kwong, and Horace H. S. Ip, “Convolutional Neural Network Based Synthesized View Quality Enhancement for 3D Video Coding”, IEEE Transactions on Image Processing (T-IP), vol. 27, no. 11, pp. 5365-5377, Nov. 2018. (SCI, IF=11.041, 中科院一区/CCF A类)

[11] Linwei Zhu, Yun Zhang, Sam Kwong, Xu Wang, and Tiesong Zhao, “Fuzzy SVM Based Coding Unit Decision in HEVC”, IEEE Transactions on Broadcasting (T-BC), vol. 64, no. 3, pp. 681-694, Sep. 2018. (SCI, IF=5.194, 中科院一区)

[12] 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 (T-BC), vol. 63, no. 3, pp. 547-561, Sep. 2017. (SCI, IF=5.194, 中科院一区)

[13] 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 (MTA), vol. 76, no. 1, pp. 1101-1120, Jan. 2017. (SCI, IF=2.577, 中科院四区/CCF C类)

[14] Linwei Zhu, Yun Zhang, Na Li, Gangyi Jiang, and Sam Kwong, “Machine Learning Based Fast H.264/AVC to HEVC Transcoding Exploiting Block Partition Similarity”, Journal of Visual Communication and Image Representation (JVCIR), vol. 38, pp. 824-837, Jul. 2016. (SCI, IF=2.887, 中科院三区/CCF C类)

[15] Linwei Zhu, Yun Zhang, Xu Wang, and Sam Kwong, “View Synthesis Distortion Elimination Filter for Depth Coding in 3D Video Broadcasting”, Multimedia Tools and Applications (MTA), vol. 74, no. 15, pp. 5935-5954, Aug. 2015. (SCI, IF=2.577, 中科院四区/CCF C类)

[16] 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. (SCI, IF=3.453, 中科院二区/CCF C类)

●会议论文

[1] Linwei Zhu, Yun Zhang, Na Li, Jinyong Pi, and Xinju Wu, “Sparse Representation based Intra Prediction for Lossless/Near Lossless Video Coding”, IEEE International Conference on Visual Communications and Image Processing (VCIP), Macau, China, Dec. 1-4, 2020. (Oral)

[2] Jingyong Pi, Yun Zhang, Linwei Zhu, Xinju Wu, and Xuemei Zhou, “Content Aware Hybrid Equi Angular Cubemap Projection for Omnidirectional Video Coding”, IEEE International Conference on Visual Communications and Image Processing (VCIP), Macau, China, Dec. 1-4, 2020. (Oral)

[3] Rongqun Lin, Linwei Zhu, Shiqi Wang, and Sam Kwong, “Towards Modality Transferable Visual Information Representation with Optimal Model Compression”, ACM Multimedia Conference (ACM MM), Seattle, United States, Oct. 12-16, 2020. (CCF A类国际会议)

[4] Yali Xue, Xu Wang, Linwei Zhu, Zhaoqing Pan, and Sam Kwong, “Fast Coding Unit Decision for Intra Screen Content Coding based on Ensemble Learning”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brighton, UK, May 12-17, 2019. (CCF B类国际会议)

[5] Linwei Zhu, Sam Kwong, Yun Zhang, Xu Wang, and Shiqi Wang, “Multi-Class Ranking Based Most Probable Prediction Unit Selection for HEVC Encoding”, IEEE Visual Communications and Image Processing (VCIP), St Petersburg, Florida, U.S.A, Dec. 10-13, 2017. (Oral)

[6] Yun Zhang, Linwei Zhu, Xiangkai Liu, and Gangyi Jiang, “Allowable Depth Distortion based Depth Preprocessing for High Efficiency 3D Video Coding”, IEEE International Symposium on Circuits and Systems (ISCAS), Montreal, Canada, May. 22-25, 2016.

[7] Linwei Zhu, Gangyi Jiang, Yun Zhang, Mei Yu, Zongju Peng, and Feng Shao, “New Fast Depth Image Based Rendering Method for 3DTV”, IEEE International Conference on Consumer Electronics-Berlin (ICCE-Berlin), Berlin, Germany, Sep. 3-5, 2012. (Oral)

   

（ 1 ） 基于对抗深度学习的下一代视频编码方法研究, 负责人, 国家任务, 2020-01--2022-12
（ 2 ） 基于神经网络压缩和可分级策略的HDR视频编码方法研究, 负责人, 地方任务, 2022-01--2024-12
（ 3 ） 基于机器学习视频编码资源分配与低复杂度优化, 负责人, 国家任务, 2019-06--2021-07
（ 4 ） 基于对抗学习的下一代智能视频编码方法研究, 负责人, 国家任务, 2021-06--2022-12

现指导学生

冯识宇  硕士研究生  085400-电子信息  

梁如旭  硕士研究生  085400-电子信息