4 papers
ILV: Iterative Latent Volumes for Fast and Accurate Sparse-View CT Reconstruction
Seungryong Lee, Woojeong Baek, Joosang Lee +1
A long-term goal in CT imaging is to achieve fast and accurate 3D reconstruction from sparse-view projections, thereby reducing radiation exposure, lowering system cost, and enabli…
2Xplat: Decoupling Geometry and Appearance Modeling for Feed-Forward 3D Gaussian Splatting
Hwasik Jeong, Seungryong Lee, Gyeongjin Kang +4
Pose-free feed-forward 3D Gaussian Splatting (3DGS) has opened a new frontier for rapid 3D modeling, enabling high-quality Gaussian representations to be generated from uncalibrate…
Moiré Zero: An Efficient and High-Performance Neural Architecture for Moiré Removal
Seungryong Lee, Woojeong Baek, Younghyun Kim +4
Moiré patterns, caused by frequency aliasing between fine repetitive structures and a camera sensor's sampling process, have been a significant obstacle in various real-world appl…
DiffuseSlide: Training-Free High Frame Rate Video Generation Diffusion
Geunmin Hwang, Hyun-kyu Ko, Younghyun Kim +2
Recent advancements in diffusion models have revolutionized video generation, enabling the creation of high-quality, temporally consistent videos. However, generating high frame-ra…