jueunjung@yonsei.ac.kr
Jueun Jung
Alumni / Hyundai Motor Group
Introduction
Jueun Jung received the B.S., Ph.D. degrees in Electrical Engineering from the Ulsan National Institute of Science and Technology (UNIST), Ulsan, South Korea, in 2020, and 2026, respectively. He worked as a Postdoctoral Researcher with the School of Electrical and Electronics Engineering, Yonsei University, Seoul, South Korea, in 2026. His current research interests include energy-efficient system-on-chip (SoC) design, especially focusing on deep neural network accelerators, hardware-algorithm co-optimization and intelligent spatial computing for autonomous system.
Education
2014.03 ~ 2020.08 B.S. in Electronic Engineering at UNIST
2020.09 ~ 2026.02 M.S./Ph.D. in Electrical Engineering at UNIST
Research Interest
HW-SW Co-optimization
Energy-efficient DNN Accelerator
AI System-on-Chip for Autonomous Mobility
International Conference
Circuit
Vision Transformer
Depth Estimation
An Energy-Efficient Monocular Depth Estimation Processor with Local Group Token Merging and On-the-Fly Sparse Speculation 
IEEE International Symposium on Integrated Circuits and Systems, Dec. 2026
Junghyun Yoo, Seungbin Kim, Ghangmin Yun, Bokyoung Seo, Jueun Jung, and Kyuho Jason Lee
Circuit
PointCloud Neural Network
EMPSA: A 2.98mJ/frame PointMamba Accelerator for Real-time 3D Point-Cloud Segmentation
IEEE International Symposium on Integrated Circuits and Systems, Dec. 2026
Chaeyoon Kim, Bokyoung Seo, Ghangmin Yun, Seungbin Kim, Jueun Jung, and Kyuho Jason Lee
Circuit
Speech Translation
SSTP: A 13.32 TFLOPS/W End-to-End Simultaneous Speech Translation Processor on Edge Devices
IEEE European Solid-State Electronics Research Conference, Sept. 2026
Bokyoung Seo, Ghangmin Yun, Chaeyoon Kim, Jueun Jung, and Kyuho Jason Lee
Circuit
Large-Language-Model
HotBa: A Heterogeneous Mamba Accelerator with Δ-Guided Early Rejection for Speculative Decoding
ACM/IEEE International Symposium on Low Power Electronics and Design, Aug. 2026
Ghangmin Yun, Jueun Jung, Bokyoung Seo, Chaeyoon Kim, Junghyun Yoo, and Kyuho Jason Lee
Circuit
Image Processing
A Hardware-Software Co-design of Lightweight Polyp Segmentation Network and Ultra-low-power Processor for Capsule Endoscopy
IEEE International Symposium on Circuits and Systems, May 2026
Ghangmin Yun, Jaekyung Lee, Jiwon Kim, Kyungkeon Chung, Jueun Jung, Bokyoung Seo, Hyejin Lee, Junyoung Park, and Kyuho Jason Lee
Circuit
Automotive System
A 71.3mJ/frame End-to-End Driving Processor with Flexible Heterogeneous Core Orchestration via Sparsity Reasoning
IEEE International Solid-State Circuits Conference, Feb. 2026
Jueun Jung*, Sangho Lee*, Junghyun Yoo, Ghangmin Yun, and Kyuho Jason Lee (*equal contribution)
Circuit
Processing-in-memory
A 30.7 TOPS/W Sparsity-Aware Analog-Digital Hybrid eDRAM CIM by Effective Row Activation with Simultaneous Multi-Row-Multi-Task Control
IEEE European Solid-State Electronics Research Conference, Sept. 2025
Hoichang Jeong*, Seungbin Kim*, Jueun Jung, and Kyuho Jason Lee (*equal contribution)
Circuit
Multi Camera System
BEVSA: A Real-Time Bird’s-Eye-View Semantic Segmentation Accelerator for Multi-Camera System
ACM/IEEE Design Automation Conference, Jun. 2025
Sangho Lee, Jueun Jung, Wuyoung Jang, Jihyeon Hwang, and Kyuho Lee
AI Algorithm
Image Processing
MedBiSeNet: Efficient Bilateral Segmentation Network for Real-Time Medical Image Processing
IEEE International Symposium on Circuits and Systems, May 2025
Jiwon Kim*, Kyungkeon Chung*, Ghangmin Yun, Jaekyung Lee, Jueun Jung, Bokyoung Seo, Hyejin Lee, and Kyuho Lee (*equal contribution)
AI Algorithm
PointCloud Neural Network
Lidar
A Real-Time Point Cloud Segmentation System with Optimized Ground Estimation Algorithm and Selective Neural Network
IEEE International Symposium on Circuits and Systems, May 2025
Jihyeon Hwang, Sangho Lee, Jueun Jung, and Kyuho Lee
Circuit
PointCloud Neural Network
Lidar
LPNA: A 2.75 ms Low-Latency and 0.40 uJ/point Energy-Efficient LiDAR Point-Cloud Neural Network Accelerator with Cylindrical Bin Partitioning
IEEE Asian Solid-State Circuits Conference, Nov. 2024
Bokyoung Seo, Jueun Jung, Donghyeon Han, and Kyuho Jason Lee
Circuit
Lidar
A 0.81 mJ/frame, Real-time LiDAR Odometry and Mapping Processor with Memory-efficient KNN and Reconfigurable Architecture
IEEE European Solid-State Electronics Research Conference, Sept. 2024
Seungbin Kim, Jeongmin Shin, Sangho Lee, Jueun Jung, and Kyuho Jason Lee
Circuit
PointCloud Neural Network
Lidar
An Energy-Efficient 3D Point Neural Network Accelerator with Fine-grained LiDAR-SoC Pipeline Structure
ACM/IEEE International Symposium on Low Power Electronics and Design, Aug. 2024
Bokyoung Seo, Jueun Jung, Donghyeon Han, and Kyuho Jason Lee
Circuit
PointCloud Neural Network
Lidar
LSPU: A 20.7ms Low-latency Point Neural Network-based 3D Perception and Semantic LiDAR SLAM System-on-Chip for Autonomous Driving System
IEEE Symposium on High Performance Chips, Aug. 2024
Jueun Jung, Seungbin Kim, Bokyoung Seo, Wuyoung Jang, Sangho Lee, Jeongmin Shin, Donghyeon Han, and Kyuho Lee
Circuit
Image Processing
A 422.1 Mpixels/J Tile-based 4K Super Resolution Processor with Variable Bit Compression
IEEE International Symposium on Circuits and Systems, May 2024
Wuyoung Jang, Sangho Lee, Jinhoon Jo, Jueun Jung, Donghyeon Han, and Kyuho Lee
Circuit
PointCloud Neural Network
Lidar
A Low-power and Real-time Semantic LiDAR-SLAM Processor with Point Neural Network Segmentation and kNN Acceleration for Mobile Robots
IEEE Symposium on Low-Power and High-Speed Chips and Systems, Apr. 2024
Jueun Jung, Seungbin Kim, Bokyoung Seo, Wuyoung Jang, Sangho Lee, Jeongmin Shin, Donghyeon Han, and Kyuho Jason Lee
Circuit
PointCloud Neural Network
Lidar
LSPU: A Fully-Integrated Real-Time LiDAR-SLAM SoC with Point-Neural-Network Segmentation and Multi-level kNN Acceleration
IEEE International Solid-State Circuits Conference, Feb. 2024
Jueun Jung, Seungbin Kim, Bokyoung Seo, Wuyoung Jang, Sangho Lee, Jeongmin Shin, Donghyeon Han, and Kyuho Jason Lee
Circuit
3D-CNN
A Real-Time Sparsity-Aware 3D-CNN Processor for Mobile Hand Gesture Recognition
IEEE International Conference on Artificial Intelligence Circuits and Systems, Jun. 2022
Seungbin Kim, Jueun Jung, Wuyoung Jang, Hoichang Jeong, and Kyuho Lee
Circuit
Automotive System
Image Processing
An Energy-Efficient CNN Accelerator for Multi-object Real-Time Semantic Segmentation in Autonomous Vehicle
IEEE International Symposium on Circuits and Systems, May 2022
Jueun Jung, Seungbin Kim, Wuyoung Jang, Hoichang Jeong, and Kyuho Lee
Circuit
An Energy-Efficient Deep Neural Network Accelerator Design
IEEE Asilomar Conference on Signals, Systems, and Computers, Nov. 2020
Jueun Jung and Kyuho Lee
Domestic Conference
에너지 효율적인 통합 CNN 아키텍처
제 6회 반도체공학회 종합학술대회 및 정기총회, Dec. 2023
이상호, 정주은, 이규호
모바일 자율주행로봇 시스템을 위한 SLAM 아키텍처
제 6회 반도체공학회 종합학술대회 및 정기총회, Dec. 2023
정주은, 이규호
임베디드 시스템을 위한 초경량 분할네트워크 설계
제 5회 반도체공학회 종합학술대회 및 정기총회, Dec. 2022
정주은, 이규호
깊이 정보를 활용한 자율주행을 위한 실시간 의미론적 영상 분할 네트워크
대한전자공학회 2022년도 하계종합학술대회, Jun. 2022
정주은, 이규호
Journal Publication
Circuit
Vision Transformer
Depth Estimation
An Energy-Efficient Monocular Depth Estimation Processor with Local Group Token Merging and On-the-Fly Sparse Speculation
IEEE Transactions on Circuits and Systems II (T-CAS II): Express Briefs, (Early Access) , 2026
Junghyun Yoo, Seungbin Kim, Ghangmin Yun, Bokyoung Seo, Jueun Jung, and Kyuho Jason Lee
Circuit
PointCloud Neural Network
EMPSA: A 2.98mJ/frame PointMamba Accelerator for Real-time 3D Point-Cloud Segmentation
IEEE Transactions on Circuits and Systems II (T-CAS II): Express Briefs, (Early Access) , 2026
Chaeyoon Kim, Bokyoung Seo, Ghangmin Yun, Seungbin Kim, Jueun Jung, and Kyuho Jason Lee
Circuit
Lidar
A 135-FPS and 0.81-mJ/frame Heterogeneous Processor for Real-Time and Energy-Efficient LiDAR Odometry and Mapping
IEEE Transactions on Circuits and Systems I (T-CAS I): Regular Papers, vol. 73, no. 11, pp. 8015-8028, Nov. 2026
Seungbin Kim, Jueun Jung, and Kyuho Jason Lee
Circuit
Automotive System
Image Processing
Lidar
An Energy-Efficient Real-Time Multi-Modal End-to-End Driving Processor With Sparsity-Adaptive Heterogeneous Core Orchestration
IEEE Journal of Solid-State Circuits (JSSC), (Early Access), 2026
Jueun Jung, Sangho Lee, Junghyun Yoo, Ghangmin Yun, Minsoo Seo, Jeongho Nam, and Kyuho Jason Lee
Circuit
Processing-in-memory
SERAH-CIM: Sparsity-Aware Effective Row Activation Analog-Digital Hybrid eDRAM CIM with In-Macro Multi-Row-Multi-Task Control
IEEE Journal of Solid-State Circuits (JSSC), vol. 61, no. 9, pp. 5039-5053, Sept. 2026
Hoichang Jeong*, Seungbin Kim*, Dongwook Kim, Jueun Jung, and Kyuho Jason Lee (*equal contribution)
Circuit
PointCloud Neural Network
Lidar
A LiDAR-PNN Pipelined Processor with Cylindrical Bin Partitioning and Halo Indexing for 3D Perception in Outdoor Autonomous Driving Applications
IEEE Journal of Solid-State Circuits (JSSC), vol. 60, no. 10, pp. 3655-3664, Oct. 2025
Bokyoung Seo, Jueun Jung, Donghyeon Han, and Kyuho Jason Lee
Circuit
Image Processing
An Energy-Efficient Image Deblurring Accelerator with Quad-base-Quad-scale Quantized Format and Layer Normalization-Aware Optimization
IEEE Transactions on Circuits and Systems II (T-CAS II): Express Briefs, vol. 72, no. 9, pp. 1273-1277, Sept. 2025
Jinhoon Jo, Jueun Jung, and Kyuho Jason Lee
Circuit
PointCloud Neural Network
Lidar
A Mobile Semantic LiDAR SLAM Processor with AI-based 3D Perception and Spatio-temporal-aware Computing
IEEE MICRO, vol. 45, no. 2, pp. 67-77, Mar. 2025
Jueun Jung, Seungbin Kim, Bokyoung Seo, Wuyoung Jang, Sangho Lee, Jeongmin Shin, Donghyeon Han, and Kyuho Jason Lee
Circuit
PointCloud Neural Network
Lidar
An Energy-Efficient Processor for Real-Time Semantic LiDAR SLAM in Mobile Robots
IEEE Journal of Solid State Circuits (JSSC), vol. 60, no. 1, pp. 112-124, Jan. 2025
Jueun Jung, Seungbin Kim, Bokyoung Seo, Wuyoung Jang, Sangho Lee, Jeongmin Shin, Donghyeon Han, and Kyuho Jason Lee
Circuit
A Real-time Sparsity-aware 3D-CNN Processor for Mobile Hand Gesture Recognition
IEEE Transactions on Circuits and Systems I (T-CAS I): Regular Papers, vol. 71, no. 8, pp. 3695-3707, Aug. 2024
Seungbin Kim, Jueun Jung, and Kyuho Jason Lee
Circuit
Image Processing
An Energy-Efficient, Unified CNN Accelerator for Real-Time Multi-Object Semantic Segmentation for Autonomous Vehicle
IEEE Transactions on Circuits and Systems I (T-CAS I): Regular Papers, vol. 71, no. 5, pp. 2093-2104, May 2024
Jueun Jung, Seungbin Kim, Wuyoung Jang, Bokyoung Seo, and Kyuho Lee
Circuit
Processing-in-memory
A Ternary Neural Network Computing-in-Memory Processor with 16T1C Bitcell Architecture
IEEE Transactions on Circuits and Systems II (T-CAS II): Express Briefs, vol. 70, no. 5, pp. 1739-1743, May 2023
Hoichang Jeong, Seungbin Kim, Keonhee Park, Jueun Jung, and Kyuho Lee
Awards
9
2026 IEEE Solid-State Circuits Society, Pre-doctoral Achievement Award (2026.2)
정주은
8
2025 IEEE Circuits and Systems Society, Best Paper Award - Honorary Mention (2025.5)
황지현, 이상호, 정주은, 이규호
7
2025 IEEE International Solid-State Circuit Conference (ISSCC), 2024 Demonstration Session Award (2025.2)
정주은, 김승빈, 서보경, 장우영, 이상호, 신정민, 한동현, 이규호
6
제1회 AI반도체 기술인재 선발대회 우수상제1회 AI반도체 기술인재 선발대회 우수상 (2024.12)
정주은, 이상호, 윤강민, 황지현
5
제25회 반도체설계대전 국무총리상 (2024.10)
정주은, 김승빈, 장우영, 이상호, 서보경, 이규호
4
ISLPED 2024 Track 3 Best Paper Award (2024.8)
서보경, 정주은, 한동현, 이규호
3
2022 IDEC Congress CDC 우수포스터상, Siemens EDA (2022.7)
정회창, 정주은, 김승빈, 이규호
2
2022 대한전자공학회 하계종합학술대회 우수학생논문상 (2022.6)
정주은, 이규호
1
2022 대한전자공학회 하계종합학술대회 현대자동차그룹 논문상 (2022.6)
정주은, 이규호
Patents
14
종단간 자율주행 연산 장치 및 그 동작 방법
Korean Patent Application No. 10-2026-0153035, August 14
Jueun Jung, Sangho Lee, Ghangmin Yun, Junghyun Yoo, and Kyuho Lee
13
이종 멀티코어 아키텍처 기반 시멘틱 라이다 SLAM을 수행하는 저전력 가속기 및 그의 제어 방법
Korean Patent Application No. 10-2024-0191970, December 19
Jueun Jung and Kyuho Lee
11
시멘틱 분할 기반 SLAM 알고리즘을 수행하는 전자 장치 및 그의 처리 방법
Korean Patent Application No. 10-2024-0191971, December 19
Jueun Jung and Kyuho Lee
7
복수의 CNN 연산을 지원하는 통합 CNN 연산 가속 장치 및 방법
<strong style="color:blue;">Granted.</strong> Korean Patent No. 10-2858820, September 12
Jueun Jung and Kyuho Lee