Biwen Lei

According to our database, Biwen Lei authored at least 21 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

MeshFIM: Local Low-Poly Mesh Editing via Fill-in-the-Middle Autoregressive Generation.

Dingdong Yang, Jian Liu, Biwen Lei, Haohan Weng, Zhuo Chen, Song Guo, Hao Richard Zhang, Ali Mahdavi Amiri, Chunchao Guo

CoRR, May, 2026

Mesh-Pro: Asynchronous Advantage-guided Ranking Preference Optimization for Artist-style Quadrilateral Mesh Generation.

Zhen Zhou, Jian Liu, Biwen Lei, Jing Xu, Haohan Weng, Yiling Zhu, Zhuo Chen, Junfeng Fan, Yunkai Ma, Dazhao Du, Song Guo, Fengshui Jing, Chunchao Guo

CoRR, March, 2026

2025

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

CoRR, September, 2025

Auto-Regressive Surface Cutting.

Yang Li, Victor Cheung, Xinhai Liu, Yuguang Chen, Zhongjin Luo, Biwen Lei, Haohan Weng, Zibo Zhao, Jingwei Huang, Zhuo Chen, Chunchao Guo

CoRR, June, 2025

Hunyuan3D 2.0: Scaling Diffusion Models for High Resolution Textured 3D Assets Generation.

Zibo Zhao, Zeqiang Lai, Qingxiang Lin, Yunfei Zhao, Haolin Liu, Shuhui Yang, Yifei Feng, Mingxin Yang, Sheng Zhang, Xianghui Yang, Huiwen Shi, Sicong Liu, Junta Wu, Yihang Lian, Fan Yang, Ruining Tang, Zebin He, Xinzhou Wang, Jian Liu, Xuhui Zuo, Zhuo Chen, Biwen Lei, Haohan Weng, Jing Xu, Yiling Zhu, Xinhai Liu, Lixin Xu, Changrong Hu, Tianyu Huang, Lifu Wang, Jihong Zhang, Meng Chen, Liang Dong, Yiwen Jia, Yulin Cai, Jiaao Yu, Yixuan Tang, Hao Zhang, Zheng Ye, Peng He, Runzhou Wu, Chao Zhang, Yonghao Tan, Jie Xiao, Yangyu Tao, Jianchen Zhu, Jinbao Xue, Kai Liu, Chongqing Zhao, Xinming Wu, Zhichao Hu, Lei Qin, Jianbing Peng, Zhan Li, Minghui Chen, Xipeng Zhang, Lin Niu, Paige Wang, Yingkai Wang, Haozhao Kuang, Zhongyi Fan, Xu Zheng, Weihao Zhuang, YingPing He, Tian Liu, Yong Yang, Di Wang, Yuhong Liu, Jie Jiang, Jingwei Huang, Chunchao Guo

CoRR, January, 2025

DivAvatar: Diverse 3D Avatar Generation with a Single Prompt.

Weijing Tao, Biwen Lei, Kunhao Liu, Shijian Lu, Miaomiao Cui, Xuansong Xie

Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2025

Mesh-RFT: Enhancing Mesh Generation via Fine-grained Reinforcement Fine-Tuning.

Jian Liu, Jing Xu, Song Guo, Jing Li, Jingfeng Guo, Jiaao Yu, Haohan Weng, Biwen Lei, Xianghui Yang, Zhuo Chen, Fangqi Zhu, Tao Han, Chunchao Guo

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 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

Proceedings of the Forty-second International Conference on Machine Learning, 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

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

2024

DivAvatar: Diverse 3D Avatar Generation with a Single Prompt.

Weijing Tao, Biwen Lei, Kunhao Liu, Shijian Lu, Miaomiao Cui, Xuansong Xie, Chunyan Miao

CoRR, 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

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 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

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

2023

DiffusionGAN3D: Boosting Text-guided 3D Generation and Domain Adaption by Combining 3D GANs and Diffusion Priors.

Biwen Lei, Kai Yu, Mengyang Feng, Miaomiao Cui, Xuansong Xie

CoRR, 2023

DreaMoving: A Human Video Generation Framework based on Diffusion Models.

Mengyang Feng, Jinlin Liu, Kai Yu, Yuan Yao, Zheng Hui, Xiefan Guo, Xianhui Lin, Haolan Xue, Chen Shi, Xiaowen Li, Aojie Li, Xiaoyang Kang, Biwen Lei, Miaomiao Cui, Peiran Ren, Xuansong Xie

CoRR, 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

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

Structure-Aware Flow Generation for Human Body Reshaping.

Jianqiang Ren, Yuan Yao, Biwen Lei, Miaomiao Cui, Xuansong Xie

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 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

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2022

2021

Cascaded SE-ResUnet for segmentation of thoracic organs at risk.

Zheng Cao, Bohan Yu, Biwen Lei, Haochao Ying, Xiao Zhang, Danny Z. Chen, Jian Wu

Neurocomputing, 2021

2020

Doctor Imitator: A Graph-Based Bone Age Assessment Framework Using Hand Radiographs.

Jintai Chen, Bohan Yu, Biwen Lei, Ruiwei Feng, Danny Z. Chen, Jian Wu

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

SSN: A Stair-Shape Network for Real-Time Polyp Segmentation in Colonoscopy Images.

Ruiwei Feng, Biwen Lei, Wenzhe Wang, Tingting Chen, Jintai Chen, Danny Z. Chen, Jian Wu

Proceedings of the 17th IEEE International Symposium on Biomedical Imaging, 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

Proceedings of the 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2020