2 citations · 3 across the 4 of their papers we have counts for
5 papers
Neural Shortest Path for Surface Reconstruction from Point Clouds
Yesom Park, Imseong Park, Jooyoung Hahn +1
In this paper, we propose the neural shortest path (NSP), a vector-valued implicit neural representation (INR) that approximates a distance function and its gradient. The key featu…
Localized Estimation of Condition Numbers for MILU Preconditioners on a Graph
Geonho Hwang, Yesom Park, Yueun Lee +2
This paper proposes a theoretical framework for analyzing Modified Incomplete LU (MILU) preconditioners. Considering a generalized MILU preconditioner on a weighted undirected grap…
Beyond Derivative Pathology of PINNs: Variable Splitting Strategy with Convergence Analysis
Yesom Park, Changhoon Song, Myungjoo Kang
Physics-informed neural networks (PINNs) have recently emerged as effective methods for solving partial differential equations (PDEs) in various problems. Substantial research focu…
FLEUR: An Explainable Reference-Free Evaluation Metric for Image Captioning Using a Large Multimodal Model
Yebin Lee, Imseong Park, Myungjoo Kang
Most existing image captioning evaluation metrics focus on assigning a single numerical score to a caption by comparing it with reference captions. However, these methods do not pr…
-Poisson surface reconstruction in curl-free flow from point clouds
Yesom Park, Taekyung Lee, Jooyoung Hahn +1
The aim of this paper is the reconstruction of a smooth surface from an unorganized point cloud sampled by a closed surface, with the preservation of geometric shapes, without any…