Lei, Biwen

11 publications

ICLR 2026 QuadGPT: Native Quadrilateral Mesh Generation with Autoregressive Models Jian Liu, Chunshi Wang, Song Guo, Haohan Weng, Zhen Zhou, Zhiqi Li, Jiaao Yu, Yiling Zhu, Jing Xu, Biwen Lei, Zhuo Chen, Chunchao Guo

WACV 2025 DivAvatar: Diverse 3D Avatar Generation with a Single Prompt Weijing Tao, Biwen Lei, Kunhao Liu, Shijian Lu, Miaomiao Cui, Xuansong Xie

ICML 2025 FreeMesh: Boosting Mesh Generation with Coordinates Merging Jian Liu, Haohan Weng, Biwen Lei, Xianghui Yang, Zibo Zhao, Zhuo Chen, Song Guo, Tao Han, Chunchao Guo

NeurIPS 2025 Mesh-RFT: Enhancing Mesh Generation via Fine-Grained Reinforcement Fine-Tuning Jian Liu, Jing Xu, Song Guo, Jing Li, Guojingfeng, Jiaao Yu, Haohan Weng, Biwen Lei, Xianghui Yang, Zhuo Chen, Fangqi Zhu, Tao Han, Chunchao Guo

CVPR 2025 Scaling Mesh Generation via Compressive Tokenization Haohan Weng, Zibo Zhao, Biwen Lei, Xianghui Yang, Jian Liu, Zeqiang Lai, Zhuo Chen, Yuhong Liu, Jie Jiang, Chunchao Guo, Tong Zhang, Shenghua Gao, C.L. Philip Chen

CVPR 2024 DiffusionGAN3D: Boosting Text-Guided 3D Generation and Domain Adaptation by Combining 3D GANs and Diffusion Priors Biwen Lei, Kai Yu, Mengyang Feng, Miaomiao Cui, Xuansong Xie

CVPR 2024 En3D: An Enhanced Generative Model for Sculpting 3D Humans from 2D Synthetic Data Yifang Men, Biwen Lei, Yuan Yao, Miaomiao Cui, Zhouhui Lian, Xuansong Xie

CVPR 2023 A Hierarchical Representation Network for Accurate and Detailed Face Reconstruction from In-the-Wild Images Biwen Lei, Jianqiang Ren, Mengyang Feng, Miaomiao Cui, Xuansong Xie

CVPR 2022 ABPN: Adaptive Blend Pyramid Network for Real-Time Local Retouching of Ultra High-Resolution Photo Biwen Lei, Xiefan Guo, Hongyu Yang, Miaomiao Cui, Xuansong Xie, Di Huang

CVPR 2022 Structure-Aware Flow Generation for Human Body Reshaping Jianqiang Ren, Yuan Yao, Biwen Lei, Miaomiao Cui, Xuansong Xie

CVPR 2020 A Hierarchical Graph Network for 3D Object Detection on Point Clouds Jintai Chen, Biwen Lei, Qingyu Song, Haochao Ying, Danny Z. Chen, Jian Wu