Hi! I am a third-year Ph.D. student at the Key Laboratory of Multimedia Trusted Perception and Efficient Computing, Ministry of Education of China, Xiamen University, advised by Prof. Rongrong Ji. Prior to this, I was a graduate student at Beihang University (2020–2023), and received my bachelor's degree from Shandong University (2016–2020).
My research interests include world models, AIGC.
🔥 News
- 2026.04: One paper is accepted to ICML 2026.
- 2026.01: One paper is accepted to ICLR 2026.
- 2026.01: Two papers are accepted to CVPR 2026.
- 2025.11: Two papers are accepted to AAAI 2026.
- 2025.07: Three papers are accepted to ACMMM 2025.
- 2025.06: One paper is accepted to ICCV 2025.
- 2025.04: One paper is accepted to SIGGRAPH 2025.
- 2025.03: One paper is accepted to CVPR 2025.
- 2025.02: One paper wins the Best Paper Award at IEEE VR 2025.
📝 Publications
UniVerse3D: Emerging Properties of Unified Multimodal Models in 3D Understanding and Generation [CVPR Findings 2026]
Junliang Ye*, Zehuan Huang*, Yansong Qu*, Chunshi Wang, etc.
XSpecMesh: Quality-Preserving Auto-Regressive Mesh Generation Acceleration via Multi-Head Speculative Decoding [ICML 2026]
Dian Chen*, Yansong Qu*†, Xinyang Li, Ming Li, Shengchuan Zhang
FastVGGT: Training-Free Acceleration of Visual Geometry Transformer [ICLR 2026]
You Shen, Zhipeng Zhang, Yansong Qu, Liujuan Cao
Training-Free Hierarchical Scene Understanding for Gaussian Splatting with Superpoint Graphs [ACMMM 2025]
Shaohui Dai*, Yansong Qu*, Zheyan Li, Xinyang Li, Shengchuan Zhang, Liujuan Cao
DeOcc-1-to-3: 3D De-Occlusion from a Single Image via Self-Supervised Multi-View Diffusion [AAAI 2026]
Yansong Qu, Shaohui Dai, Xinyang Li, Yuze Wang, You Shen, Liujuan Cao, Rongrong Ji
WildSeg3D: Segment Any 3D Objects in the Wild from 2D Images [ICCV 2025]
Yansong Guo, Jie Hu, Yansong Qu, Liujuan Cao
Drag Your Gaussian: Effective Point-Based Editing with Score Distillation for 3D Gaussian Splatting [SIGGRAPH 2025]
Yansong Qu, Dian Chen, Xinyang Li, Xiaofan Li, Shengchuan Zhang, Liujuan Cao, Rongrong Ji
Evolving High-Quality Rendering and Reconstruction in a Unified Framework with Contribution-Adaptive Regularization [CVPR 2025]
You Shen, Zhipeng Zhang, Xinyang Li, Yansong Qu, Yu Lin, Shengchuan Zhang, Liujuan Cao
Look at the Sky: Sky-aware Efficient 3D Gaussian Splatting in the Wild [IEEE VR 2025 Best Paper Award, TVCG 2025]
Yuze Wang, Junyi Wang, Ruicheng Gao, Yansong Qu, Wantong Duan, Shuo Yang, Yue Qi
Cross-Modality Perturbation Synergy Attack for Person Re-identification [NeurIPS 2024]
Yunpeng Gong, Zhun Zhong, Yansong Qu, Zhiming Luo, Rongrong Ji, Min Jiang
Director3D: Real-world Camera Trajectory and 3D Scene Generation from Text [NeurIPS 2024]
Xinyang Li, Zhangyu Lai, Linning Xu, Yansong Qu, Liujuan Cao, Shengchuan Zhang, Bo Dai, Rongrong Ji
GOI: Find 3D Gaussians of Interest with an Optimizable Open-vocabulary Semantic-space Hyperplane [ACMMM 2024]
Yansong Qu*, Shaohui Dai*, Xinyang Li, Jianghang Lin, Liujuan Cao, Shengchuan Zhang, Rongrong Ji
📖 Educations
- 2023.09 - Present, Ph.D., Xiamen University.
- 2020.09 - 2023.06, M.Eng., Beihang University.
- 2016.09 - 2020.06, B.Eng., Shandong University.
🧑⚖️ Academic Services
- Conference Review: ICCV 2025, ICML 2025, CVPR 2025/2026, ICLR 2025/2026, NeurIPS 2024/2025/2026, ACM MM 2024/2025/2026.
- Journal Review: TOG, IJCV, TCSVT.
🎖 Honors and Awards
- 2023, Beihang University Outstanding Graduate.
- 2018, 2019, Shandong University First-Class Scholarship.
- 2019, Special Prize in the Qilu Software Competition.