Skip to content

Author

Changwon Lim

We have 6 of 17 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.

Preprint Aug 2026

SAM3Dual: A 3rd Place Solution to the MOSEv2 Track, 8th LSVOS Challenge

We present SAM3Dual, our third-place solution to the MOSEv2 track of the 8th Large-scale Video Object Segmentation (LSVOS) Challenge at ECCV 2026. SAM3Dual is a training-free inference extension of pretrained SAM 3 that explicitly separates temporal memory into a short-term branch for recent observations and a long-ter...

Jeongrae Kim, Chaehyun Kim, Changwon Lim · 0 citations
Preprint Aug 2026

Clinically Structured Surrogate Rewards for Post-SFT Medical Image Captioning

Medical image captioning requires translating heterogeneous visual evidence into concise clinical descriptions, where errors in findings, assertion states, or anatomical relations can alter clinical meaning despite surface-level fluency. Sequence-level policy optimization can directly optimize complete captions, but co...

Hyun Jun Kim, Heeseung Shin, Changwon Lim · 0 citations
Preprint Aug 2026

Continuity-Driven Representation Learning for Industrial Defect Detection

A continuity-driven representation regularization framework that exploits normal-dominant regions as dense auxiliary supervision for industrial defect detection, particularly when annotated data are scarce is proposed.

Minjong Kim, Hyun Jun Kim, Jeongrae Kim et al. · 0 citations
Review Sep 2026

Report of the 8th LSVOS Challenge: Complex and Multimodal Video Object Segmentation

This report summarizes the 8th Large-scale Video Object Segmentation (LSVOS) Challenge, held in conjunction with ECCV 2026. The challenge evaluates video segmentation in three complementary settings: complex semi-supervised video object segmentation on MOSEv2, text-guided referring video object segmentation on MeViSv2-...

Chang Liu, Heng-Hui Ding, Ling-Yi Hong et al. · 0 citations
Preprint Aug 2026

SAM2Dual: Training-Free, Dual Memory for Long-Term Video Object Segmentation

SAM2Dual is proposed, a training-free, plug-and-play inference-time enhancement that improves long-video robustness without updating model weights and Text-Aware Memory is presented, which extracts a compact word-level cue from early frames and uses text embeddings to reweight memory contributions based on semantic com...

Jeongrae Kim, Changwon Lim · 0 citations
Preprint Aug 2026

Towards Clinically Faithful Medical Image Captioning via Enhanced Vision-Language Alignment

A framework that strengthens clinical alignment by separating and enhancing training-time alignment and inference-time alignment is proposed and experiments show that complementary visual representations with a multi-encoder design and concept-level auxiliary learning help preserve clinically meaningful information.

Yunseo Lee, Hyun Jun Kim, Heeseung Shin et al. · 0 citations

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