个人简述:
张欢,广东工业大学“青年百人”特聘副教授,硕士生导师。主要研究方向包含图像复原、压缩和质量评价在3D虚拟现实视频系统以及户外恶劣场景的图像处理等应用。在多媒体图像处理和计算机领域共发表学术论文10余篇,以第一/通信作者发表期刊论文6篇,包括领域内国际顶级期刊IEEE TIP,TCSVT,TMM等。主持一项国自然和一项省部级项目。长期担任IEEE T-CSVT,T-NNLS, ICIP等专业期刊与会议审稿人,担任过VSIP会议的技术委员会成员。欢迎对3D图像处理,计算机视觉,人工智能等方向感兴趣的同学报考硕士。
教育背景:
2015.09-2021.01,中国科学院大学,计算机应用技术,博士
2019.09-2020.09,新加坡南洋理工大学,计算机科学,联合培养博士生
2010.09-2013.07,清华大学,生物医学工程,硕士
2006.09-2010.07,中国民航大学,自动化 ,学士
工作经历:
2023-11 至 今, 广东工业大学, 信息工程学院, 讲师
2021-01 至 2023-10, 广东工业大学, 信息工程学院, 博士后
2013.08-2015.08,中国安防有限公司,算法工程师
主要论文:
1. Huan Zhang, Dongsheng Zheng, Yun Zhang, Jiangzhong Cao, Weisi Lin, and Wing Kuen Ling, “Quality assessment for DIBR-synthesized views based on wavelet transform and gradient magnitude similarity,” IEEE Transactions on Multimedia, doi: 10.1109/TMM.2024.3356029. (中科院一区TOP)
2. 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, vol. 32, no. 8, pp. 5080-5094, Aug. 2022.(中科院一区TOP)
3. Huan Zhang, Yun Zhang, Hanli Wang, Yo-Sung Ho and Shengzhong Feng, “WLDISR: Weighted local sparse representation-based depth image super-resolution for 3D video system,” IEEE Transactions on Image Processing, vol. 28, no. 2, pp. 561-576, Feb. 2019. (CCF A, 中科院一区TOP)
4. 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, vol. 33, no. 8, pp. 3786-3798, Aug. 2023. (中科院一区TOP)
5. 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, vol. 29, pp. 509-524, 2020. (CCF A, 中科院一区TOP)
6. Jiangzhong Cao, Ximei Yao, Huan Zhang*, Jian Jin, Yun Zhang, and Bingo Wing Kuen Lin, “Slimmable multi-task image compression for human and machine vision,” IEEE Access, vol. 11, pp. 29946-29958, 2023.
7. Huanhua Liu, Yun Zhang, Huan Zhang, Chunling Fan, Sam Kwong and C. -C. Jay Kuo, “Deep learning-based picture-wise just noticeable distortion prediction model for image compression,” IEEE Transactions on Image Processing, vol. 29, pp. 641-656, 2020. (高被引, CCF A, 中科院一区TOP)
8. Chunling Fan, Yun Zhang, Huan Zhang, Raouf Hamzaoui and 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, vol. 62, pp. 140-151, Jul. 2019.
9. Jian Jin, Xingxing Zhang, Xin Fu, Huan Zhang, Weisi Lin, Jian Lou, Yao Zhao, “Just noticeable difference for deep machine vision,” IEEE Transactions on Circuits and Systems for Video Technology, vol. 32, no. 6, pp. 3452-3461, June 2022.
知识产权:
1. 张欢,张旭,蔡念,何兆泉,陈健,王晗,一种基于非对称分流的虚拟视图质量增强方法,发明专利,受理号202310289690.6.
2. 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,发明专利,授权专利号CN110415169B.
3. 蔡念,张旭,张欢,何兆泉,孙世鹏,陈健,一种基于轻量 U 型结构网络的图像去噪方法,发明专利,受理号202310289736.4.
4. 蔡念,张旭,张欢,陈健,何兆泉,张国华,一种图像超分辨率重建方法,发明专利,受理号202310289789.6.
5. 曹江中,郑东生,张欢,姚细妹,面向虚拟视角的全参考质量评价方法、系统及存储介质, 发明专利,受理号 202211408037.9.
6. 蔡念,何兆泉,张旭,张欢,陈健,王晗,一种基于门控相互注意力的视频超分辨率方法,发明专利,受理号202310291755.0.
7. 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,授权专利号CN107690069B.
8. 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,授权专利号CN107438180B.
科研项目:
1.国家自然科学基金青年项目,基于稀疏视点采集的神经渲染虚拟视点感知计算与增强方法研究,62302105,2024.1-2026.12,30万元.(主持)
2.广东省自然科学基金青年基金项目,面向虚拟现实的6DoF自由视点视频感知增强方法研究,2021A1515110031,2021.10-2024.09,10万元.(主持)
我的团队:
隶属于广东工业大学信号处理技术研究与应用团队