2 papers
cs.CV2026
HeSS: Head Sensitivity Score for Sparsity Redistribution in VGGT
Yongsung Kim, Wooseok Song, Jaihyun Lew +3
Visual Geometry Grounded Transformer (VGGT) has advanced 3D vision, yet its global attention layers suffer from quadratic computational costs that hinder scalability. Several spars…
cs.CV2024
Improving Geometry in Sparse-View 3DGS via Reprojection-based DoF Separation
Yongsung Kim, Minjun Park, Jooyoung Choi +1
Recent learning-based Multi-View Stereo models have demonstrated state-of-the-art performance in sparse-view 3D reconstruction. However, directly applying 3D Gaussian Splatting (3D…