Byeong Cheol Lee
Welcome!
I am Byeong Cheol Lee, a master course student in Artificial Intelligence at Sungkyunkwan University (SKKU) advised by Prof. Jae-Pil Heo. I work on computer vision with a focus on open-vocabulary semantic segmentation, feature upsampling, domain generalized semantic segmentation.
News
π(Feb 21, 2026) "Looking Beyond the Window: Global-Local Aligned CLIP for Training-free Open-Vocabulary Semantic Segmentation" is accepted to CVPR 2026! Thanks to Hyun Seok Seong, Sangeek Hyun, Gilhan Park, WonJun Moon, Jae-Pil Heo.
π(Feb 21, 2026) "PDF-GS: Progressive Distractor Filtering for Robust 3D Gaussian Splatting" is accepted to CVPR Findings 2026. Congratulation, Kangmin Seo!
π(Dec 26, 2025) Granted the Graduate Excellence Scholarship (STEM)
Publications

Looking Beyond the Window: Global-Local Aligned CLIP for Training-free Open-Vocabulary Semantic Segmentation
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2026
ByeongCheol Lee, Hyun Seok Seong, Sangeek Hyun, Gilhan Park, WonJun Moon, Jae-Pil Heo
[arXiv] [GitHub] [Project]
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2026
ByeongCheol Lee, Hyun Seok Seong, Sangeek Hyun, Gilhan Park, WonJun Moon, Jae-Pil Heo
[arXiv] [GitHub] [Project]

PDF-GS: Progressive Distractor Filtering for Robust 3D Gaussian Splatting
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2026 [Findings]
Kangmin Seo, MinKyu Lee, Tae-Young Kim, ByeongCheol Lee, JoonSeoung An, Jae-Pil Heo
[arXiv] [GitHub] [Project]
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2026 [Findings]
Kangmin Seo, MinKyu Lee, Tae-Young Kim, ByeongCheol Lee, JoonSeoung An, Jae-Pil Heo
[arXiv] [GitHub] [Project]
