2013-2018: Georgia Institute of Technology 전자컴퓨터공학 박사
약력/경력
2006-2019: 국방과학연구소 선임연구원,
2017: Microsoft Research (Research intern),
2019 ~: 성균관대 전자전기공학부 조교수
학술지 논문
(2026)
RUnQuant: High-Resolution Weight Quantization via Unanchored Weight Decomposition in Column-wise Granularity for CIM Accelerators.
JOURNAL OF SYSTEMS ARCHITECTURE.
1,
1
(2026)
RUSH: Recursive and Scalable 3D Coarse To Fine Path Planning.
IEEE ROBOTICS AND AUTOMATION LETTERS.
1,
1
(2025)
GAROS: Genetic algorithm-aided row-skipping for shift and duplicate kernel mapping in processing-in-memory architectures.
JOURNAL OF SYSTEMS ARCHITECTURE.
165,
(2025)
Mixed binary supporting electrolyte approach for enhanced synaptic functionality in one-shot integrable electropolymerized synaptic transistors.
MATERIALS HORIZONS.
12,
14
(2025)
DQN Trading System with limited API calls for Stocks with Large Trading Volume Per Second: Design and Real Market Implementation.
KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS.
19,
4
(2025)
Input/mapping precision controllable digital CIM with adaptive adder tree architecture for flexible DNN inference.
JOURNAL OF SYSTEMS ARCHITECTURE.
159,
(2025)
An FPGA-Based Energy-Efficient Real-Time Hand Pose Estimation System With an Integrated Image Signal Processor for Indirect 3-D Time-of-Flight Sensors.
IEEE INTERNET OF THINGS JOURNAL.
12,
2
(2024)
An Energy-Efficient Dynamic Feedback Image Signal Processor for Three-Dimensional Time-of-Flight Sensors.
SENSORS.
24,
21
(2024)
Reconfigurable Resistive Switching Memory for Telegraph Code Sensing and Recognizing Reservoir Computing Systems.
SMALL.
20,
40
(2024)
One-Shot Remote Integration of Macromolecular Synaptic Elements on a Chip for Ultrathin Flexible Neural Network System.
ADVANCED MATERIALS.
1,
1
(2024)
A DNN partitioning framework with controlled lossy mechanisms for edge-cloud collaborative intelligence.
FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE.
154,
(2024)
KERNTROL: Kernel Shape Control Toward Ultimate Memory Utilization for In-Memory Convolutional Weight Mapping.
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS.
71,
12
(2023)
Highly Reliable 3D Channel Memory and Its Application in a Neuromorphic Sensory System for Hand Gesture Recognition.
ACS NANO.
17,
24
(2023)
Adaptive Channel Scheduling for Acceleration and Fine Control of RNN-Based Image Compression.
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES.
E106.A,
9
(2023)
Scalable Color Quantization for Task-centric Image Compression.
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS.
19,
2
(2023)
Data-Driven Design of Electrically Conductive Nanocomposite Materials: A Case Study of Acrylonitrile-Butadiene-Styrene/Carbon Nanotube Binary Composites.
ADVANCED INTELLIGENT SYSTEMS.
5,
2
(2023)
Room-Temperature-Processable Highly Reliable Resistive Switching Memory with Reconfigurability for Neuromorphic Computing and Ultrasonic Tissue Classification.
ADVANCED FUNCTIONAL MATERIALS.
1,
1
(2023)
An overhead-free region-based JPEG framework for task-driven image compression.
PATTERN RECOGNITION LETTERS.
165,
1
(2022)
A Reconfigurable Neural Architecture for EdgeCloud Collaborative Real-Time Object Detection.
IEEE INTERNET OF THINGS JOURNAL.
9,
23
(2022)
Micro-ultrasonic Assessment of Early Stage Clot Formation and Whole Blood Coagulation Using an All-Optical Ultrasound Transducer and Adaptive Signal Processing Algorithm.
ACS SENSORS.
7,
10
특허/프로그램
DEEP NEURAL NETWORK-BASED OBJECT DETECTION METHOD, AND CLOUD SEVER AND EDGE DEVICE PERFORMING DEEP NEURAL NETWORK-BASED OBJECT DETECTION METHOD.
18/197,891.
20251202.
미국
DEEP NEURAL NETWORK-BASED REAL-TIME INFERENCE METHOD, AND CLOUD DEVICE AND EDGE DEVICE PERFORMING DEEP NEURAL NETWORK-BASED REAL-TIME INFERENCE METHOD.
18/203,695.
20250923.
미국
단일 딥러닝 모델을 이용하는 색상 양자화 방법 및 장치.
10-2022-0058966.
20250312.
대한민국
이미지 압축 장치 및 이미지 복원 장치.
10-2022-0100360.
20241014.
대한민국
Apparatus and method of generating depth map.
17/540,927.
20240917.
미국
경량화된 피험자 적응 기법.
C-2023-046625.
20231023.
대한민국
Integrated high-speed image sensor and operation method thereof.
17/500538.
20230822.
미국
인공지능 신경망을 이용한 음원 분류 및 위치 추적 방법 및 시스템(The mothod and system for sound classification and location tracking using artificial intelligence nural network).
10-2556-8100000.
20230713.
대한민국
심층신경망을 이용한 음성 신호의 발생 방향 탐지 방법.
10-2020-0032737.
20211116.
대한민국
다중 통신 제어 장치 및 방법.
10-2019-0017121.
20200925.
대한민국
이중 연결 관리 장치 및 방법(APPARATUS AND METHOD FOR MANAGING DUAL CONNECTIVITY).
10-2019-0016926.
20200508.
대한민국
통신 장치 제어 시스템 및 그 제어 방법.
10-2019-0007021.
20200325.
대한민국
전자파 인체영향 분석을 위한 수치 팬텀 모델 제작 방법(Numerical phantom model manufacturing method for analyzing on human effects of Radio Frequency).
10-1486-8470000.
20150129.
대한민국
학술회의논문
(2025)
Efficient Multi-bit Quantization Network Training via Weight Bias Correction and Bit-wise Coreset Sampling.
Conference on Neural Information Processing Systems.
미국
(2025)
Optimized Minimal 3D Gaussian Splatting.
Conference on Neural Information Processing Systems.
미국
(2025)
Perturb a Model, Not an Image: Towards Robust Privacy Protection via Anti-Personalized Diffusion Models.
Conference on Neural Information Processing Systems.
미국
(2025)
Row-Column Hybrid Grouping for Fault-Resilient Multi-Bit Weight Representation on IMC Arrays.
IEEE/ACM International Conference on Computer-Aided Design.
독일
(2025)
MSQ: Memory-Efficient Sparsification Quantization.
International Conference on Computer Vision.
미국
(2025)
TruncQuant: Accurate Truncation-Ready Quantization for DNNs with Flexible Weight Precision.
IEEE International Symposium on Low-Power Electronics and Design.
아이슬랜드
(2025)
Do Not Mimic My Voice : Speaker Identity Unlearning for Zero-Shot Text-to-Speech.
International Conference on Machine Learning.
캐나다
(2025)
Test-Time Fine-Tuning of Image Compression Models for Multi-Task Adaptability.
Conference on Computer Vision and Pattern Recognition.
미국
(2025)
Column-wise Quantization of Weights and Partial Sums for Accurate and Efficient Compute-In-Memory Accelerators.
Design Automation and Test in Europe Conference.
프랑스
(2025)
MEMHD: Memory-Efficient Multi-Centroid Hyperdimensional Computing for Fully-Utilized In-Memory Computing Architectures.
Design Automation and Test in Europe Conference.
프랑스
(2025)
Low Rank Compresssion for IMC Arrays.
Design Automation and Test in Europe Conference.
프랑스
(2024)
F-3DGS: Factorized Coordinates and Representations for 3D Gaussian Splatting.
ACM Multimedia Conference.
미국
(2024)
Continuous Memory Representation for Anomaly Detection.
European Conference on Computer Vision.
이탈리아
(2024)
HandDAGT: A Denoising Adaptive Graph Transformer for 3D Hand Pose Estimation.
European Conference on Computer Vision.
이탈리아
(2024)
A Hybrid Precision Network with Efficient Processing Elements for 3D Hand Pose Estimation.
International SoC Design Conference (ISOCC).
일본
(2024)
Row-Efficient Pruning for In-Memory Convolutional Weight Mapping.
International SoC Design Conference (ISOCC).
일본
(2024)
TraiNDSim: A Simulation Framework for Comprehensive Performance Evaluation of Neuromorphic Devices for On-Chip Training.
Design Automation Conference.
미국
(2024)
Compact 3D Gaussian Representation for Radiance Field.
Conference on Computer Vision and Pattern Recognition.
미국
(2024)
HandDiff: 3D Hand Pose Estimation with Diffusion on Point Cloud.
Conference on Computer Vision and Pattern Recognition.
미국
(2024)
KARS: Kernel-Grouping Aided Row-Skipping for SDK-Based Weight Compression in PIM Arrays.
IEEE International Symposium on Circuits and Systems.
미국
