Research Fellow
School of Computer Science and Engineering
Nanyang Technological University
Email: wanggc3 at gmail.com or guangcong.wang at ntu.edu.sg
Address: ABN-02b-14, S-LAB, Nanyang Avenue
Guangcong Wang is currently a research fellow in the School of Computer Science and Engineering at Nanyang Technological University, working with Prof. Ziwei Liu and Prof. Chen Change (Cavan) Loy. Before that, he was a PhD student in the School of Computer Science at Sun Yat-set University, supervised by Prof. Jianhuang Lai and also co-supervised by Prof. Xiaohua Xie.
His research interests include machine learning, deep learning, and AI4Science. He has published some papers, such as TPAMI, TOG, TNNLS, TIP, TCSVT, ICCV, CVPR, ECCV, NeurIPS, KDD, and AAAI.
He has served as a reviewer of TPAMI, IJCV, ICML, NeurIPS, ICCV, CVPR, ECCV, ICLR, AAAI, ICPR, TIP, TCSVT, TOMM, Neurocomputing and Signal Processing Letters.
He was awarded Excellent Doctoral Dissertation Award of China Education Society of Electronics.
He was awarded Outstanding Reviewer of ICCV 2023.
He has two long-tern goals in this life. One is to build a plausible 3D virtual world system with machine learning methods, called Open 3D Virtual Reality (Open3DVR). The other is to build a biotechnologial system with machine learning methods to solve biotechnologial problems in the future, called Open Biotechnology and Machine Learning (OpenBiotechML).
Open3DVR and OpenBiotechML are non-profit open research platforms, which focus on advancing technologies and benefit humanity.
Life is short. He will spend 30 years to develop related technologies to achieve these two goals. All relevant researchers are welcome.
For every yes, there are a thousand no's.
[2023-10] PERF is released. PERF is a 360-degree novel view synthesis method that trains a panoramic neural radiance field from a single panorama. PPERF can be applied to many applications, such as Panorama-to-3D, Text-to-3D, and Instruct 3D Stylization. Welcome to use our code.
[2023-09] Very happy to be recognized as an Outstanding Reviewer of ICCV 2023.
[2023-09] SceneDreamer is accepted to TPAMI 2023, welcome to use our code.
[2023-09] One paper is accepted to NeurIPS 2023.
[2023-07] One paper is accepted to ICCV 2023, SparseNeRF. Code is released at this link. Welcome to use our code. SparseNeRF aims at 3D reconstruction, synthesizing novel views given a few images.
[2023-04] Program Chair of Pre-CVPR@NTU.
[2023-04] Code of SceneDreamer is released. Welcome to create your 3D world at Huggingface.
[2022-08] One TOG 2022 (Proc. SIGGRAPH Asia, journal-track) paper is accepted, Text2Light. Welcome to make your high-qualtiy HDR panoramas with texts at Colab.
[2022-07] Two ECCV 2022 papers are accepted, StyleLight and Fast-Vid2Vid. Welcome to use StyleLight to generate HDR panoramas given an LDR FOV image and use Fast-Vid2Vid to compress video-to-video GAN for translation.
[2021-07] One ICCV 2021 paper (oral) is accepted, Efficient Self-supervised Learning. Welcome to use our code.
[2021-06] One TIP paper is accepted, Unsupervised Cross-modality Learning. The first work for unsupervised cross-modality person re-identification
[2021-04] I joined MMLab@NTU.
[2021-03] One TNNLS and one ICME (oral) are accepted, Architecture Adaptation and Adaptive VSO.
[2020-12] I have received my PhD degree (CS) from Sun Yat-set University (Excellent Doctoral Dissertation Award of China Education Society of Electronics and Excellent Doctoral Dissertation of SYSU).
[2020-12] Media Coverage: A large-scale person re-identification dataset named SYSU-30k is released, link. The dataset contains lots of persons, which might be used for person-centric tasks. Welcome to use our dataset.
* denotes equal contribution
PERF: Panoramic Neural Radiance Field from a Single Panorama
Guangcong Wang*, Peng Wang*, Zhaoxi Chen, Wenping Wang, Chen Change Loy, Ziwei Liu
Technical Report, 2023
PDF
Project Page
Code
Demo
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
PDF
Project Page
Code
Demo(TBD)
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
PDF
Project Page
Code
Demo
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
PDF
Project Page
Code
Demo
Text2Light: Zero-Shot Text-Driven HDR Panorama Generation
Zhaoxi Chen, Guangcong Wang, Ziwei Liu.
ACM Transactions on Graphics (SIGGRAPH Asia), 2022
PDF
Project Page
Code
Demo
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
PDF
Project Page
Code
Demo
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
PDF
Project Page
Code
Demo
Solving Inefficiency of Self-supervised Representation Learning
Guangrun Wang, Keze Wang, Guangcong Wang, Philip Torr, Liang Lin.
International Conference on Computer Vision (ICCV), 2021
PDF
Code
arXiv
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
PDF
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
PDF
Confidence-Guided Adaptive Gate and Dual Differential Enhancement for Video Salient Object Detection
Peijia Chen, Jianhuang Lai, Guangcong Wang, Xiaohua Xie.
IEEE International Conference on Multimedia and Expo (ICME), 2021 (oral)
PDF
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
PDF
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
PDF
Dataset, Code, Pretrained model
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
PDF
Code
Spatial-Temporal Person Re-identification
Guangcong Wang, Jianhuang Lai, Peigen Huang and Xiaohua Xie.
The Association for the Advancement of Artificial Intelligence (AAAI), 2019
PDF
Code
arXiv
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)
PDF
Dataset
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
PDF
Deep Growing Learning
Guangcong Wang, Xiaohua Xie, Jianhuang Lai, Jiaxuan Zhuo.
International Conference on Computer Vision (ICCV), 2017
PDF
Code
