Research
Our current major research interest
♦︎ Robot Vision: Imitation learning for robot manipulation with temporal skill abstractors
♦︎ Medical Image Processing: Semi-supervised medical image segmentation regularizing logits between different networks
♦︎ Visual Question and Answering: Visual question generation utilizing image and object-aware captions
Preprint
⌛ (Under Review) “Enhancing Multi-Hop Question Answering through Automatic Prompt Generation with Cycle Consistnecy of Thought,” Engineering
Applications of Artificial Intelligence(2023-JCR-IF: 7.5, 5/179, Top 2.5%)
⌛ (Under Review) “Automatic Network Compression via Evolutionary Search-guided Channel Pruning of Deep Convolutional Neural Networks,” Applied
Soft Computing(2023-JCR-IF: 7.2, 15/169, Top 8.6%)
⌛ (Under Review) “Pseudo-Supervised Contrastive Clustering,” Applied Sfot Computing(2023-JCR-IF: 7.2, 15/169, Top 8.6%)
⌛ (Under Review) “Enriching Object-aware Image-Text Highlight Information for Visual Question Generation”
⌛ (Under Review) “Extended Consistency Regularization and Morphological Refinement for Semi-supervised 3D Medical Image Segmentation
Published
2025-02
STCNet: Spatio-Temporal Cross Network with subject-aware contrastive learning for hand gesture recognition in surface EMG
Computers in Biology and Medicine
·
2025-02
·
doi.org/10.1016/j.compbiomed.2024.109525
2025-01
Enhancing clustering representations with positive proximity and cluster dispersion learning
Information Sciences
·
2025-01
·
doi.org/10.1016/j.ins.2024.121277
Deep scene understanding with extended text description for human object interaction detection
Expert Systems With Applications
·
2025-01
·
doi.org/10.1016/j.eswa.2024.125297
2024-12
확장된 의미론적 설명을 활용한 제로샷 행동 인식 시스템 및 동작 방법
대한민국 특허청
·
2024-12
·
10-2024-0197118
사고의 사이클 일관성을 활용하여 질문홉 질의 응답을 수행하는 질문홉 질의응답 시스템 및 동작 방법
대한민국 특허청
·
2024-12
·
10-2024-0197118
하위 작업 명세 기반 모방 학습 프레임워크
2024 한국소프트웨어종합학술대회(KSC)
·
2024-12
·
N/A
ESC-ZSAR: Expanded Semantics from Categories with Cross-Attention for Zero-Shot Action Recognition
Expert Systems With Applications
·
2024-12
·
doi.org/10.1016/j.eswa.2024.124786
2024-09
부정 샘플 선택 전략을 통한 비지도 학습
제 5회 한국 인공지능 학술대회(KAIC)
·
2024-09
·
N/A
2024-07
A Similarity-based Training Strategy with Network-level Perturbation for Semi-supervised Semantic Segmentation
International Conference on Pattern Recognition and Artificial Intelligence (ICPRAI)
·
2024-07
·
doi.org/10.1007/978-981-97-8705-0_18
2024-06
객체 판단을 위한 레이더 및 열상관측장비의 연계 방안 연구
2024 한국전자통신학회(KIECS)
·
2024-06
·
N/A
Integrating Query-aware Segmentation and Cross-Attention for Robust VQA
IEEE Conference on Computer Vision and Pattern Recognition Workshop (CVPRW)
·
2024-06
·
doi.org/10.48550/arXiv.2407.12055
3rd place Winner
2024-04
공공기관 구내식당 식수 예측 모델개발 및 변수 선정 연구
KIISE Transactions on Computing Practice
·
2024-04
·
N/A
High-density Cluster Core-based K-means Clustering with an Unknown Number of Clusters
Applied Soft Computing
·
2024-04
·
doi.org/10.1016/j.asoc.2024.111419
2024-03
Robust Unsupervised Domain Adaptation by Retaining Confident Entropy via Edge Concatenation
Expert Systems With Applications
·
2024-03
·
doi.org/10.1016/j.eswa.2023.122120
2024-02
A Constrained Multi-Objective Evolutionary Algorithm with Clustering based Weight Vector Adaptation
Swarm and Evolutionary Computation
·
2024-02
·
doi.org/10.1016/j.swevo.2023.101432
2024-01
준지도학습 기반 의미론적 분할 프레임워크
2024 영상처리 및 이해에 관한 워크샵(IPIU)
·
2024-01
·
N/A
범주 텍스트 기반 개방형 어휘 의미론적 분할
2024 영상처리 및 이해에 관한 워크샵(IPIU)
·
2024-01
·
N/A
2024
사이클 일관성 기반 멀티홉 질의응답
한국저작권위원회
·
31 Oct 2024
·
C-2024-042456
범주 텍스트 기반 개방형 어휘 의미론적 분할
한국저작권위원회
·
31 Oct 2024
·
C-2024-042454
병렬 인공 신경망 구조 기반 준지도학습 의미론적 분할
한국저작권위원회
·
31 Oct 2024
·
C-2024-042455
2023-12
Rewarded Meta-pruning: Meta Learning with Rewards for Channel Pruning
Mathematics
·
2023-12
·
doi.org/10.3390/math11234849
2023-11
RSSGLT: Remote Sensing Image Segmentation Network based on Global-Local Transformer
IEEE Geoscience and Remote Sensing Letters
·
2023-11
·
doi.org/10.1109/LGRS.2023.3337879
2023-10
비디오 영상 내 인간과 객체 간의 상호 작용을 분석 및 학습하여 인간 행동 의도를 추론하는 영상 분석 장치 및 영상 분석 방법
대한민국 특허청
·
2023-10
·
10-2023-0137064
Spherical Search with Epsilon Constraint and Gradient-based Repair Framework for Constrained Optimization
Swarm and Evolutionary Computation
·
2023-10
·
doi.org/10.1016/j.swevo.2023.101370
2023-09
제로샷 행동 인식을 위한 멀티모달 크로스 어텐션
제 4회 한국 인공지능 학술대회(KAIC)
·
2023-09
·
N/A
2023-08
EvolveNet: Evolving Networks by Learning Scale of Depth and Width
Mathematics
·
2023-08
·
doi.org/10.3390/math11163611
2023-06
Learning Scale of Depth and Width for Network Evolution
2023 한국컴퓨터종합학술대회(KCC)
·
2023-06
·
N/A
2023-04
비지도 도메인 적응 학습 기반 객체 종류 및 윤곽정보를 활용한 영상 분할 방법 및 시스템
대한민국 특허청
·
2023-04
·
10-2023-0044603
CMA-ES with Exponential based Multiplicative Covariance Matrix Adaptation for Global Optimization
Swarm and Evolutionary Computation
·
2023-04
·
doi.org/10.1016/j.swevo.2023.101296
2023-01
Encoder-Decoder based Segmentation Model for UAV Street Scene Images
IEEE 41st International Conference on Consumer Electronics (ICCE)
·
2023-01
·
doi.org/10.1109/ICCE56470.2023.10043528
Adaptive Margin-based Contrastive Network for Generalized Zero-Shot Learning
IEEE 41st International Conference on Consumer Electronics (ICCE)
·
2023-01
·
doi.org/10.1109/ICCE56470.2023.10043553
2023
확장된 텍스트 기반 제로-샷 행동 인식
한국저작권위원회
·
14 Dec 2023
·
C-2023-060158
비지도 학습 도메인 적응 의미론적 영상 분할
한국저작권위원회
·
14 Dec 2023
·
C-2023-060159
효율적인 집단식사 서비스 제공을 위한 공공기관 구내식당 실데이터 기반의 식수 예측 기계학습 모델연구
2023 한국컴퓨터종합학술대회(KCC)
·
17 Jun 2023
·
kcc_2023_cafeteria_ml
2022-12
다중작업 학습기반의 교통객체 탐지, 주행가능영역 추정 및 차선 분할을 위한 영상 데이터 처리 장치 및 방법
대한민국 특허청
·
2022-12
·
10-2022-0186621
의미론적 영상분할을 위한 강화된 엔트로피 비지도학습 도메인 적응 방법
2022 한국소프트웨어종합학술대회(KSC)
·
2022-12
·
ksc_2022_entropy
Adaptive Backward/Forward Sweep for Solving Power Flow of Islanded Microgrids
Energies
·
2022-12
·
doi.org/10.3390/en15249348
Semantic Segmentation of UAV Images based on Transformer Framework with Context Information
Mathematics
·
2022-12
·
doi.org/10.3390/math10244735
2022-09
Zero-Shot 이미지 분류를 위한 Transferable Contrastive Network에 관한 연구
제 3회 한국 인공지능 학술대회(KAIC)
·
2022-09
·
kaic_2022_transferable
2022-08
Human Interaction Recognition Framework based on Interacting Body Part Attention
Pattern Recognition
·
2022-08
·
doi.org/10.1016/j.patcog.2022.108645
2022-03
Joint Semantic Understanding with Multi-level Branch for Driving Perception
Applied Sciences
·
2022-03
·
doi.org/10.3390/app12062877
2022
Learning to Weight Prune Convolutional Neural Networks
2022 한국뇌공학회 하계 Workshop
·
27 Jun 2022
·
weight_pruning
Semantic Segmentation Model for UAV Remote Sensing Images
2022 한국뇌공학회 하계 Workshop
·
27 Jun 2022
·
uav_segmentation
2021-12
SalfMix: A Novel Single Image-Based Data Augmentation Technique Using a Saliency Map
Sensors
·
2021-12
·
doi.org/10.3390/s21248444
2021-11
Spatio-temporal Weight of Active Region for Human Activity Recognition
Proc. 6th IAPR/IEEE Asian Conference on Pattern Recognition (ACPR)
·
2021-11
·
doi.org/10.1007/978-3-031-02375-0_7
Fast Drivable Areas Estimation with Multi-task Learning for Real-time Autonomous Driving Assistant
Applied Sciences
·
2021-11
·
doi.org/10.3390/app112210713
A Mating Selection Based on Modified Strengthened Dominance Relation for NSGA-III
Mathematics
·
2021-11
·
doi.org/10.3390/math9222837
2021-09
금속 표면 결함 탐지 및 영상 분할을 위한 딥러닝 기반의 다중 클래스 결함 학습
제 2회 한국 인공지능 학술대회(KAIC)
·
2021-09
·
kaic_2021_metal_defect
2021-07
Visual Question Answering based on Local-Scene-Aware Referring Expression Generation
Neural Networks
·
2021-07
·
doi.org/10.1016/j.neunet.2021.02.001
2020-07
Three-Stream Fusion Network for First-Person Interaction Recognition
Pattern Recognition
·
2020-07
·
doi.org/10.1016/j.patcog.2020.107279
2019-01
Prediction of Partially Observed Human Activity based on Pre-trained Deep Representation
Pattern Recognition
·
2019-01
·
doi.org/10.1016/j.patcog.2018.08.006
2018-10
First-Person Activity Recognition Based on Three-Stream Deep Features
Proc. 18th IEEE International Conference on Control, Automation and Systems (ICCAS)
·
2018-10
·
doi.org/10.48550/arXiv.2002.08219
Oral Presentation
2018-06
행동 패턴 인식 장치, 행동 패턴 인식 방법 및 행동 패턴 분류기 생성 방법
대한민국 특허청
·
2018-06
·
10-18728110000
2018-04
Discriminative Context Learning with Gated Recurrent Unit for Group Activity Recognition
Pattern Recognition
·
2018-04
·
doi.org/10.1016/j.patcog.2017.10.037
2017-10
Local Group Relationship Analysis for Group Activity Recognition
Proc. 17th IEEE International Conference on Control, Automation and Systems (ICCAS)
·
2017-10
·
doi.org/10.23919/ICCAS.2017.8204447
Oral Presentation
2017-03
객체에 대한 이상 행동 예측 장치 및 이를 이용한 이상 행동 예측 방법
대한민국 특허청
·
2017-03
·
10-17207810000
2016-12
순환 신경망을 이용한 궤적 기반의 단체 행동 인식
2016 정보과학회 동계학술대회
·
2016-12
·
ksc_2016_trajectory
Human Activity Prediction based on Sub-volume Relationship Descriptor
Proc. 23rd IAPR/IEEE International Conference on Pattern Recognition (ICPR)
·
2016-12
·
doi.org/10.1109/ICPR.2016.7899939
2015-12
3차원 콘볼루션 신경망을 이용한 인간 행동의 시간 분할 및 인식
제42회 정기총회 및 동계학술 발표회
·
2015-12
·
time_partitioning
2015-01
Motion Influence Map for Unusual Human Activity Detection and Localization in Crowded Scenes
IEEE Transactions on Circuits and Systems for Video Technology
·
2015-01
·
dio.org/10.1109/TCSVT.2015.2395752
2014-08
Modeling Crowd Motions for Abnormal Activity Detection
Proc. 11th IEEE International Conference on Advanced Videos and Signal Based Surveillance (AVSS)
·
2014-08
·
doi.org/10.1109/AVSS.2014.6918689
2014
적응적 광류 필터링에 기반한 군중 영상에서 이상 행동 검출
26회 영상처리 및 이해에 관한 워크샵
·
11 Feb 2014
·
crowd_anomaly
2013-11
Crowd Behavior Representation Using Motion Influence Matrix for Anomaly Detection
Proc. 2nd IAPR/IEEE Asian Conference on Pattern Recognition (ACPR)
·
2013-11
·
doi.org/10.1109/ACPR.2013.30
Oral Presentation
2013
Crowd Behavior Representation for Anomaly Detection
2013 뇌와 인공지능 심포지엄
·
20 Feb 2013
·
crowd_behavior