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Younkwan Lee

3 accepted papers

2026

Anomaly as Non-Conformity via Training-Free Graph Laplacian Energy Minimization

CVPR 2026

Detecting subtle visual anomalies in images remains challenging, particularly when only normal samples are available a priori. Such unsupervised anomaly detection is typically solved by measuring feature similarity of a query patch to a memory of normal patches. However, similarity alone does not re

Cited by 0SourceScholar
2022

Perception-Friendly Video Enhancement for Autonomous Driving under Adverse Weather Conditions

ICRA 2022poster

Visual perception of an autonomous vehicle is a crucial component of autonomous driving technologies. While visual perception research has achieved promising performance in recent years, modern methods are mostly trained, applied, and tested on single clean images. Recently, deep learning-based perc…

Cited by 7SourceScholar
2021

Task-Driven Deep Image Enhancement Network for Autonomous Driving in Bad Weather

ICRA 2021poster

Visual perception in autonomous driving is a crucial part of a vehicle to navigate safely and sustainably in different traffic conditions. However, in bad weather such as heavy rain and haze, the performance of visual perception is greatly affected by several degrading effects. Recently, deep learni…

Cited by 35SourceScholar