activity
20212026
most citedTopicFM: Robust and Interpretable Topic-Assisted Feature Matching

58 citations · 93 across the 8 of their papers we have counts for

collaborators

8 papers

cs.CV2026

M2Depth: Unifying Monocular Depth Foundation Priors with Multi-View Stereo

Byeonggwon Lee, Sanggi Lee, Siwoo Lee +2

Deep learning-based Multi-View Stereo (MVS) has advanced significantly but often generalizes poorly to unseen scenes, particularly in occluded areas or regions with limited view ov…

cs.CV2025

Online 3D Gaussian Splatting Modeling with Novel View Selection

Byeonggwon Lee, Junkyu Park, Khang Truong Giang +1

This study addresses the challenge of generating online 3D Gaussian Splatting (3DGS) models from RGB-only frames. Previous studies have employed dense SLAM techniques to estimate 3…

cs.CV2024

MVS-GS: High-Quality 3D Gaussian Splatting Mapping via Online Multi-View Stereo

Byeonggwon Lee, Junkyu Park, Khang Truong Giang +2

This study addresses the challenge of online 3D model generation for neural rendering using an RGB image stream. Previous research has tackled this issue by incorporating Neural Ra…

cs.RO2024

Conditional Latent ODEs for Motion Prediction in Autonomous Driving

Khang Truong Giang, Yongjae Kim, Andrea Finazzi

This paper addresses imitation learning for motion prediction problem in autonomous driving, especially in multi-agent setting. Different from previous methods based on GAN, we pre…

cs.CV2024

Learning to Produce Semi-dense Correspondences for Visual Localization

Khang Truong Giang, Soohwan Song, Sungho Jo

This study addresses the challenge of performing visual localization in demanding conditions such as night-time scenarios, adverse weather, and seasonal changes. While many prior s…

cs.CV2023★ 14 cited

TopicFM+: Boosting Accuracy and Efficiency of Topic-Assisted Feature Matching

Khang Truong Giang, Soohwan Song, Sungho Jo

This study tackles the challenge of image matching in difficult scenarios, such as scenes with significant variations or limited texture, with a strong emphasis on computational ef…

cs.CV2022★ 58 cited

TopicFM: Robust and Interpretable Topic-Assisted Feature Matching

Khang Truong Giang, Soohwan Song, Sungho Jo

This study addresses an image-matching problem in challenging cases, such as large scene variations or textureless scenes. To gain robustness to such situations, most previous stud…

cs.CV2021★ 21 cited

Curvature-guided dynamic scale networks for Multi-view Stereo

Khang Truong Giang, Soohwan Song, Sungho Jo

Multi-view stereo (MVS) is a crucial task for precise 3D reconstruction. Most recent studies tried to improve the performance of matching cost volume in MVS by designing aggregated…