Dr. Lei Zhang

Professor
Visual Media Computing Laboratory
School of Computer
Beijing Institute of Technology

Address: 5 South Zhongguancun Street, Beijing 100081, China
Office:     Room 820, Centre Building, Zhongguancun Campus
Email:     




  • Computer graphics
  • Image and video processing
  • Artificial intelligence generated content




Please email me if you want copies or codes of these papers.
RTR-GS: 3D Gaussian splatting for inverse rendering with radiance transfer and reflection
Yong-Yang Zhou, Fang-Lue Zhang, Zi-Chen Wang, Lei Zhang
ACM International Conference on Multimedia (MM), 2025.
Talking head generation via viewpoint and lighting simulation based on global representation
Biao Dong, Lei Zhang
ACM International Conference on Multimedia (MM), 2025.
Decoupled two-stage talking head generation via Gaussian-landmark-based neural radiance fields
Bo-Yao Ma, Yuan-Ping Cao, Lei Zhang
Computational Visual Media, 2025.
[code]
Voxel-mesh hybrid representation for real-time view synthesis by meshing density field
Chen-Hao Zhang, Yong-Yang Zhou, Lei Zhang
IEEE Transactions on Visualization and Computer Graphics, 2025.
[code]
Intrinsic omnidirectional image decomposition with illumination pre-extraction
Rong-Kai Xu, Lei Zhang, Fang-Lue Zhang
IEEE Transactions on Visualization and Computer Graphics, 30(7), 4416-4428, 2024.
[code]
Spatially and temporally optimized audio-driven talking face generation
Biao Dong, Bo-Yao Ma, Lei Zhang
Computer Graphics Forum, 43(7), 2024.
[code]
Image stitching with manifold optimization
Lei Zhang, Hua Huang
IEEE Transactions on Multimedia, 25, 3469-3482, 2023.
SCP-SLAM: Accelerating DynaSLAM with static confidence propagation
Ming-Fei Yu, Lei Zhang, Wu-Fan Wang, Jia-Hui Wang
IEEE Conference Virtual Reality and 3D User Interfaces (VR), 509-518, 2023.
Progressive unsupervised learning of local descriptors
Wufan Wang, Lei Zhang, Hua Huang
ACM International Conference on Multimedia (MM), 2371-2379, 2022.
Stochastic gate-based autoencoder for unsupervised hyperspectral band selection
He Sun, Lei Zhang, Li-Zhi Wang, Hua Huang
Pattern Recognition, 132, 108969, 2022.
IMU-assisted online video background identification
Jian-Xiang Rong, Lei Zhang, Hua Huang, Fang-Lue Zhang
IEEE Transactions on Image Processing, 31, 4336-4351, 2022.
Robust extraction and super-resolution of low-resolution flying aeroplane from satellite video
De-Lei Chen, Lei Zhang, Hua Huang
IEEE Transactions on Geoscience and Remote Sensing, 60, 4700916: 1-16, 2022.
Loop closure detection by using global and local features with photometric and viewpoint invariance
Ming-Fei Yu, Lei Zhang, Wu-Fan Wang, Hua Huang.
IEEE Transactions on Image Processing, 30, 8873-8885, 2021.
Small target detection in infrared videos based on spatio-temporal tensor model
Hong-Kang Liu, Lei Zhang, Hua Huang
IEEE Transactions on Geoscience and Remote Sensing, 58(12), 8689-8700, 2020.
High-quality blind defocus deblurring of multispectral images with optics and gradient prior
Xiao-Xiang Wei, Lei Zhang , Hua Huang
Optics Express, 28(7), 10683-10704, 2020.
Encoding shaky videos by integrating efficient video stabilization
Hua Huang, Xiao-Xiang Wei, Lei Zhang
IEEE Transactions on Circuits and Systems for Video Technology, 29(5), 1503-1514, 2019.
Intrinsic motion stability assessment for video stabilization
Lei Zhang, Qing-Zhuo Zheng, Hua Huang
IEEE Transactions on Visualization and Computer Graphics, 25(4), 1681-1692, 2019.
[Project page]
Full-reference stability assessment of digital video stabilization based on Riemannian metric
Lei Zhang, Qing-Zhuo Zheng, Hong-Kang Liu, Hua Huang.
IEEE Transactions on Image Processing, 27(12), 6051-6063, 2018.
[Project page]
Bundled kernels for non-uniform blind video deblurring
Lei Zhang, Le Zhou, Hua Huang
IEEE Transactions on Circuits and Systems for Video Technology, 27(9), 1882-1894, 2017.
Geodesic video stabilization in transformation space
Lei Zhang, Xiao-Quan Chen, Xin-Yi Kong, Hua Huang
IEEE Transactions on Image Processing, 26(5), 2219-2229, 2017.
[Project page]
A global approach to fast video stabilization
Lei Zhang, Qian-Kun Xu, Hua Huang
IEEE Transactions on Circuits and Systems for Video Technology, 27(2), 225-235, 2017.
Efficient variational light field view synthesis for making stereoscopic 3D images
Lei Zhang, Yu-Hang Zhang, Hua Huang
Computer Graphics Forum, 34(7), 183-191, 2015.
Guided adaptive image smoothing via directional anisotropic structure measurement
Yu Zang, Hua Huang, Lei Zhang
IEEE Transactions on Visualization and Computer Graphics, 21(9), 1015-1027, 2015.
Efficient structure-aware image smoothing by local extrema on space-filling curve
Yu Zang, Hua Huang, Lei Zhang
IEEE Transactions on Visualization and Computer Graphics, 20(9), 1253-1265, 2014.
VideoWeb: space-time aware presentation of a videoclip collection
Hua Huang, Hong Liu, Lei Zhang
IEEE Journal on Emerging and Selected Topics in Circuits and Systems, 4(1), 142-152, 2014.
Multiplane video stabilization
Zhong-Qiang Wang, Lei Zhang, Hua Huang
Computer Graphics Forum, 32(7), 265-273, 2013.
Hierarchical narrative collage for digital photo album
Lei Zhang, Hua Huang
Computer Graphics Forum, 31(7), 2173-2181, 2012.
EXCOL: an extract-and-complete layering approach to cartoon animation reusing
Lei Zhang, Hua Huang, Hong-Bo Fu
IEEE Transactions on Visualization and Computer Graphics, 18(7), 1156-1169, 2012.
Arcimboldo-like collage using internet images
Hua Huang, Lei Zhang, Hong-Chao Zhang
ACM Transactions on Graphics, 30(6), 155:1-8, 2011.
RepSnapping: efficient image cutout for repeated scene elements
Hua Huang, Lei Zhang, Hong-Chao Zhang
Computer Graphics Forum, 30(7), 2059-2066, 2011.
Video painting via motion layer manipulation
Hua Huang, Lei Zhang, Tian-Nan Fu
Computer Graphics Forum, 29(7), 2055-2064, 2010.
An as-rigid-as-possible approach to sensor network localization
Lei Zhang, Li-Gang Liu, Craig Gotsman, Steven J. Gortler
ACM Transactions on Sensor Networks, 6(4), 35:1-21, 2010.
A local/global approach to mesh parameterization
Li-Gang Liu, Lei Zhang, Yin Xu, Craig Gotsman, Steven J. Gortler
Computer Graphics Forum, 27(5), 1495-1504, 2008.
[CGAL implementation]




©2011~2024    Last update: Thursday, 29-August, 2024