publications

2025

1. AAAI

   3DPGS: 3D Probabilistic Graph Search for Archaeological Piece Grouping

   Junfeng Cheng, Yingkai Yang, and Tania Stathaki

   The 39th Annual AAAI Conference on Artificial Intelligence, 2025

   Bib PDFCode

   @inproceedings{cheng20253dpgs,
     title = {3DPGS: 3D Probabilistic Graph Search for Archaeological Piece Grouping},
     author = {Cheng, Junfeng and Yang, Yingkai and Stathaki, Tania},
     booktitle = {The 39th Annual AAAI Conference on Artificial Intelligence},
     year = {2025}
   }

   

2024

1. EUSIPCO

   DiGCE: Diffusion Model with GRU-based Conditional Encoder for FRI Signal Reconstruction

   Junfeng Cheng, Yingkai Yang, and Tania Stathaki

   The 32nd European Signal Processing Conference, 2024

   Bib PDFCode

   @inproceedings{cheng2024digce,
     title = {DiGCE: Diffusion Model with GRU-based Conditional Encoder for FRI Signal Reconstruction},
     author = {Cheng, Junfeng and Yang, Yingkai and Stathaki, Tania},
     booktitle = {The 32nd European Signal Processing Conference},
     year = {2024}
   }

   
2. CVPR

   G-FARS: Gradient-Field-based Auto-Regressive Sampling for 3D Part Grouping

   Junfeng Cheng, and Tania Stathaki

   The IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

   Bib PDFCode

   @inproceedings{cheng2024gfars,
     title = {G-FARS: Gradient-Field-based Auto-Regressive Sampling for 3D Part Grouping},
     author = {Cheng, Junfeng and Stathaki, Tania},
     booktitle = {The IEEE/CVF Conference on Computer Vision and Pattern Recognition},
     year = {2024}
   }

   

2023

1. BMVC
   Oral

   Score-PA: Score-based 3D Part Assembly

   Junfeng Cheng, Mingdong Wu, Ruiyuan Zhang, and 3 more authors

   British Machine Vision Conference, 2023

   Bib PDFCode

   @inproceedings{cheng2023score,
     oral = {Oral},
     title = {Score-PA: Score-based 3D Part Assembly},
     author = {Cheng, Junfeng and Wu, Mingdong and Zhang, Ruiyuan and Zhan, Guanqi and Wu, Chao and Dong, Hao},
     booktitle = {British Machine Vision Conference},
     year = {2023}
   }