Free4D: Tuning-free 4D Scene Generation with Spatial-Temporal Consistency
Tianqi Liu^*, Zihao Huang^*, Zhaoxi Chen, Guangcong Wang, Shoukang Hu, Liao Shen, Huiqiang Sun, Zhiguo Cao, Wei Li⁺, Ziwei Liu⁺.
Arxiv, 2025
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DiffV2IR: Visible-to-Infrared Diffusion Model via Vision-Language Understanding
Linyan Ran, Lidong Wang, Guangcong Wang, Peng Wang, Yangning Zhang.
Arxiv, 2025
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HLV-1K: A Large-scale Hour-Long Video Benchmark for Time-Specific Long Video Understanding
Heqing Zou, Tianze Luo, Guiyang Xie, Victor (Xiao Jie)Zhang, Fengmao Lv, Guangcong Wang, Junyang Chen, Zhuochen Wang, Hansheng Zhang, Huaijian Zhang
IEEE International Conference on Multimedia and Expo (ICME), 2025
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WildAvatar: Web-scale In-the-wild Video Dataset for 3D Avatar Creation
Zihao Huang, Shoukang Hu, Guangcong Wang, Tianqi Liu, Yuhang Zang, Zhiguo Cao, Wei Li, Ziwei Liu.
Computer Vision and Pattern Recognition Conference (CVPR), 2025
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GuardSplat: Efficient and Robust Watermarking for 3D Gaussian Splatting
Zixuan Chen, Guangcong Wang, Jiahao Zhu, Jianhuang Lai, Xiaohua Xie.
Computer Vision and Pattern Recognition Conference (CVPR), 2025
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From Seconds to Hours: Reviewing MultiModal Large Language Models on Comprehensive Long Video Understanding
Heqing Zou, Tianze Luo, Guiyang Xie, Victor Zhang, Fengmao Lv, Guangcong Wang, Juanyang Chen, Zhuochen Wang, Hansheng Zhang, Huaijian Zhang
Arxiv, 2024
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Text-based Talking Video Editing with Cascaded Conditional Diffusion
Bo Han, Heqing Zou, Haoyang Li, Guangcong Wang, Chng Eng Siong
Arxiv, 2024
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Fast-Vid2Vid++: Spatial-Temporal Distillation for Real-Time Video-to-Video Synthesis
Long Zhuo, Guangcong Wang, Shikai Li, Wayne Wu, Ziwei Liu.
IEEE Transactions on Pattern Analysis and Machine Intelligence(TPAMI), 2024
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MVSGaussian: Fast Generalizable Gaussian Splatting Reconstruction from Multi-View Stereo
Tianqi Liu, Guangcong Wang, Shoukang Hu, Liao Shen, Xinyi Ye, Yuhang Zang, Zhiguo Cao, Wei Li, Ziwei Liu.
European Conference on Computer Vision (ECCV), 2024
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PERF: Panoramic Neural Radiance Field from a Single Panorama
Guangcong Wang^*, Peng Wang^*, Zhaoxi Chen, Wenping Wang, Chen Change Loy, Ziwei Liu
IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2024
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PrimDiffusion: Volumetric Primitives Diffusion for 3D Human Generation
Zhaoxi Chen, Fangzhou Hong, Haiyi Mei, Guangcong Wang, Lei Yang, Ziwei Liu
Neural Information Processing Systems (NeurIPS), 2023
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SparseNeRF: Distilling Depth Ranking for Few-shot Novel View Synthesis
Guangcong Wang, Zhaoxi Chen, Chen Change Loy, Ziwei Liu.
International Conference on Computer Vision (ICCV), 2023
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SceneDreamer: Unbounded 3D Scene Generation from 2D Image Collections
Zhaoxi Chen, Guangcong Wang, Ziwei Liu.
IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2023
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Text2Light: Zero-Shot Text-Driven HDR Panorama Generation

Zhaoxi Chen, Guangcong Wang, Ziwei Liu.
ACM Transactions on Graphics (SIGGRAPH Asia), 2022

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StyleLight: HDR Panorama Generation for Lighting Estimation and Editing

Guangcong Wang, Yinuo Yang, Chen Change Loy, Ziwei Liu.
European Conference on Computer Vision (ECCV), 2022

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Fast-Vid2Vid: Spatial-Temporal Compression for Video-to-Video Synthesis

Long Zhuo, Guangcong Wang, Shikai Li, Wayne Wu, Ziwei Liu.
European Conference on Computer Vision (ECCV), 2022

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Solving Inefficiency of Self-supervised Representation Learning

Guangrun Wang, Keze Wang, Guangcong Wang, Philip Torr, Liang Lin.
International Conference on Computer Vision (ICCV), 2021

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Homogeneous-to-Heterogeneous: Unsupervised Learning for RGB-Infrared Person Re-Identification

Wenqi Liang, Guangcong Wang, Jianhuang Lai, Xiaohua Xie.
IEEE Transactions on Image Processing (TIP), 2021

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Joint Learning of Neural Transfer and Architecture Adaptation for Image Recognition

Guangrun Wang, Liang Lin, Rongcong Chen, Guangcong Wang, Jiqi Zhang.
IEEE Transactions on Neural Networks and Learning Systems (TNNLS), 2021

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Confidence-Guided Adaptive Gate and Dual Differential Enhancement for Video Salient Object Detection

Peijia Chen, Jianhuang Lai, Guangcong Wang, Huajun Zhou.
IEEE International Conference on Multimedia and Expo (ICME), 2021 (oral)

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Smoothing Adversarial Domain Attack and p-Memory Reconsolidation for Cross-Domain Person Re-Identification

Guangcong Wang, Jianhuang Lai, Wenqi Liang, Guangrun Wang.
Computer Vision and Pattern Recognition Conference (CVPR) , 2020

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Weakly Supervised Person Re-identification: Cost-effective Learning with A New Benchmark

Guangrun Wang, Guangcong Wang, Xujie Zhang, Jianhuang Lai, Liang Lin.
IEEE Transactions on Neural Networks and Learning Systems (TNNLS), 2020

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Grammatically Recognizing Images with Tree Convolution

Guangrun Wang, Guangcong Wang, Keze Wang, Xiaodan Liang, Liang Lin.
ACM SIGKDD International Conference on Knowledge Discovery & Data Mining (KDD), 2020

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Spatial-Temporal Person Re-identification

Guangcong Wang, Jianhuang Lai, Peigen Huang and Xiaohua Xie.
The Association for the Advancement of Artificial Intelligence (AAAI), 2019

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M2M-GAN: Many-to-Many Generative Adversarial Transfer Learning for Person Re-Identification

Wenqi Liang, Guangcong Wang, Jianhuang Lai.
ACTA AUTOMATICA SINICA, 2019

arXiv

Ocluded Person Re-identification

Jiaxuan Zhuo, Zeyu Chen, Jianhuang Lai, Guangcong Wang.
IEEE International Conference on Multimedia and Expo (ICME), 2021 (oral)

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P2SNet: Can an Image Match a Video for Person Re-identification in an End-to-end Way
Guangcong Wang, Jianhuang Lai, Xiaohua Xie.
IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), 2018
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Deep Growing Learning

Guangcong Wang, Xiaohua Xie, Jianhuang Lai, Jiaxuan Zhuo.
International Conference on Computer Vision (ICCV), 2017

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