Skip to content
Log in
Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Gunho Sohn

h-index 2 View on Semantic Scholar

We have 4 of 18 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Review Open access Jul 2026

Appearance-aware Scaling Diffusion Model for 3D Point Cloud Upsampling

This work proposes the Appearance-aware Scaling Diffusion Model (ASDM), a conditional diffusion framework for scene-level ALS point cloud upsampling that incorporates multi-view projected depth-image cues derived directly from the input point cloud that outperforms recent diffusion-based baselines.

Sunghwan Yoo, Gunho Sohn · 0 citations
Open access Jul 2026

Polarization-Aware Segmentation for Camouflaged Threat Detection from UAVs

By prioritizing structural recall over localized strictness, XPol-Net ensures the complete discovery of concealed targets, establishing a reliable, physics-aware foundation for humanitarian demining operations.

Youssef Korny, Sunghwan Yoo, Gunho Sohn · 0 citations
Open access Jul 2026

Reasoning-guided Ego-path Segmentation for Autonomous Trains using Vision-language Models

This work adapts the Large Language Instructed Segmentation Assistant to railway ego-path perception and forms the task as reasoning-guided segmentation: given a forward-facing railway image and a natural-language query, the model predicts the valid ego-path mask and, when prompted, generates a textual explanation grou...

Mohammadjavad Ghorbanalivakili, Ashley Varghese, Gunho Sohn · 0 citations
Review Open access Jul 2026

The Emerging Role of Vision-Language Models in the Automation of Railway Asset Management: A Review and Future Perspective

This review paper argues that Vision-Language Models (VLMs), a paradigm whose rapid maturation is evidenced by recent comprehensive surveys offer a transformative solution for rail asset management, and provides a focused overview of the limitations of current CV systems.

Ashley Varghese, Mohammadjavad Ghorbanalivaki, Gunho Sohn · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.