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About
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YeongHyeon Park

[email protected] / [email protected]
[CV] [Google Scholar] [Github] [LinkedIn]

Research Interests

Anomaly Detection, Computer Vision, Signal Processing

Education

Ph.D. in Electrical and Computer Engineering (2022.02 - 2025.02)
SungKyunKwan University (SKKU), Rep. of Korea
Advisor: Prof. Juneho Yi

M.S. in Computer and Electronic Systems Engineering (2018.03 - 2020.02)
Hankuk University of Foreign Studies (HUFS), Rep. of Korea
Advisor: Prof. Il Dong Yun

B.S. in Digital Information Engineering, Minor in International Business (2012.02 - 2018.02)
Hankuk University of Foreign Studies (HUFS), Rep. of Korea

Experience

Research Engineer
SK Planet Co., Ltd., Rep. of Korea (2019.09 - )

  • Research and Develop the Anomaly Detection System
  • Publications: 4 SCIE papers, 12 international conference papers
  • Patents: 4 registered patents

Research Assistant
Vision & Signal Processing Lab. Hankuk University of Foreign Studies (HUFS), Rep. of Korea (2017.09 - 2019.08)

  • Research on Biosignal Analysis, Medical Image Analysis, and Anomaly Detection
  • Publications: 4 SCIE papers
  • Patents: 2 registered patents

Research Engineer
StoryAnt INC., Rep. of Korea (2017.01 - 2017.02)

  • Research and Develop the Intelligent Archive

Publications

International Journal

  • [2024] YeongHyeon Park, Sungho Kang, Myung Jin Kim, Yeonho Lee, Hyeong Seok Kim, and Juneho Yi. "Visual Defect Obfuscation Based Self-Supervised Anomaly Detection" Scientific Reports [paper][poster]
  • [2023] YeongHyeon Park, Myung Jin Kim, Uju Gim, and Juneho Yi. "Boost-up Efficiency of Defective Solar Panel Detection with Pre-trained Attention Recycling" IEEE T-IA [paper][slide]
  • [2022] YeongHyeon Park and JongHee Jung. "Efficient Non-Compression Auto-Encoder for Driving Noise-Based Road Surface Anomaly Detection" IEEJ T-EEE [paper]
  • [2020] YeongHyeon Park, Won Seok Park, and Yeong Beom Kim. "Anomaly Detection in Particulate Matter Sensor using Hypothesis Pruning Generative Adversarial Network" ETRIJ [paper]
  • [2020] YeongHyeon Park, Il Dong Yun, and Si-Hyuck Kang. "The CNN-based Coronary Occlusion Site Localization with Effective Preprocessing Method" IEEJ T-EEE [paper]
  • [2019] YeongHyeon Park, Il Dong Yun, and Si-Hyuck Kang. "Preprocessing Method for Performance Enhancement in CNN-based STEMI Detection from 12-lead ECG" IEEE Access [paper]
  • [2019] YeongHyeon Park and Il Dong Yun. "Arrhythmia detection in electrocardiogram based on recurrent neural network encoder–decoder with Lyapunov exponent" IEEJ T-EEE [paper]
  • [2018] YeongHyeon Park and Il Dong Yun. "Fast Adaptive RNN Encoder–Decoder for Anomaly Detection in SMD Assembly Machine" Sensors [paper]

International Conference

  • [2025] YeongHyeon Park, Myung Jin Kim, Hyeong Seok Kim. "Contrastive Language Prompting to Ease False Positives in Medical Anomaly Detection" IEEE ISBI (Accepted) [arXiv]
  • [2024] YeongHyeon Park, Sungho Kang, Myung Jin Kim, Yeonho Lee, and Juneho Yi. "Exploiting Connection-Switching U-Net for Enhancing Surface Anomaly Detection" IEEE ICECIE [paper][slide]
  • [2024] YeongHyeon Park, Sungho Kang, Myung Jin Kim, Hyeonho Jeong, Hyunkyu Park, Hyeong Seok Kim, and Juneho Yi. "Neural Network Training Strategy to Enhance Anomaly Detection Performance: A Perspective on Reconstruction Loss Amplification" IEEE ICASSP [paper][poster]
  • [2024] Hanbyul Lee*, YeongHyeon Park*, and Juneho Yi. "Enhancing Defective Solar Panel Detection with Attention-guided Statistical Features using Pre-trained Neural Networks" IEEE BigComp [paper] (* Equal contribution)
  • [2023] YeongHyeon Park, Uju Gim, and Myung Jin Kim. "Edge Storage Management Recipe with Zero-Shot Data Compression for Road Anomaly Detection" IEEE ICTC [paper][slide]
  • [2023] Sungho Kang, Hyunkyu Park, YeongHyeon Park, Yeonho Lee, Hanbyul Lee, Seho Bae, and Juneho Yi. "Exploiting Monocular Depth Estimation for Style Harmonization in Landscape Painting" IEEE ICKII [paper]
  • [2023] Hyunkyu Park, Sungho Kang, YeongHyeon Park, Yeonho Lee, Hanbyul Lee, Seho Bae, and Juneho Yi. "Unsupervised Image-to-Image Translation Based on Bidirectional Style Transfer" IEEE ICKII [paper]
  • [2023] YeongHyeon Park, Myung Jin Kim, Won Seok Park, and Juneho Yi. "Recycling for Recycling: RoI Cropping by Recycling a Pre-trained Attention Mechanism for Accurate Classification of Recyclables" IEEE SIST [paper][slide]
  • [2023] YeongHyeon Park, Myung Jin Kim, and Won Seok Park. "Frequency of Interest-based Noise Attenuation Method to Improve Anomaly Detection Performance" IEEE BigComp [paper][slide]
  • [2022] YeongHyeon Park, Myung Jin Kim, and Uju Gim. "Attention! Is Recycling Artificial Neural Network Effective for Maintaining Renewable Energy Efficiency?" IEEE TPEC [paper][slide]
  • [2021] YeongHyeon Park and JongHee Jung. "Non-Compression Auto-Encoder for Detecting Road Surface Abnormality via Vehicle Driving Noise" IEEE ICACEH [paper]
  • [2021] YeongHyeon Park and Myung Jin Kim. "Design of Cost-Effective Auto-Encoder for Electric Motor Anomaly Detection in Resource Constrained Edge Device" IEEE ECICE [paper]

Preprints

  • [2024] YeongHyeon Park, Sungho Kang, Myung Jin Kim, Hyeong Seok Kim, and Juneho Yi. "Feature Attenuation of Defective Representation Can Resolve Incomplete Masking on Anomaly Detection" [arXiv]
  • [2024] Dongeon Kim, YeongHyeon Park. "Empirical Analysis of Anomaly Detection on Hyperspectral Imaging Using Dimension Reduction Methods" [arXiv]
  • [2022] YeongHyeon Park. "Concise Logarithmic Loss Function for Robust Training of Anomaly Detection Model" [arXiv]
  • [2018] YeongHyeon Park and Il Dong Yun. "Comparison of RNN Encoder-Decoder Models for Anomaly Detection" [arXiv]

Patents

Certifications

  • NVIDIA DLI Certificate - Deep Learning for Industrial Inspection. NVIDIA
  • Big Data Analysis Engineer. KOREA Data Agency
  • NVIDIA DLI Certificate - Applications of AI for Anomaly Detection. NVIDIA
  • Advanced Data Analytics Semi-Professional. KOREA Data Agency
  • COVID19 Data Analysis Using Python. Coursera
  • Deep Learning Specialization. Coursera
  • Graphic Technical Qualification. Korea Productivity Center

Professional Activities

Journal Reviewer

Conference Reviewer

Additional Activities