Publications


International Top-Tier Conference (*Corresponding Author)

• E. Lee, M. S. Lee, J. H. Yun, and S. B. Yoo*, "IntensPure: Attack Intensity-aware Secondary Domain Adaptive Diffusion for Adversarial Purification," Proceedings of the International Joint Conference on Artificial  Intelligence (IJCAI), Aug. 2024.

M. H. Kim, M. J. Kim, and S. B. Yoo*, “Occluded Part-aware Graph Convolutional Networks for Skeleton-based Action Recognition,” Proceedings of the IEEE International Conference on Robotics and Automation (ICRA), May 2024.

• E. Lee, E. J. Lee, S. M. Anwar, and S. B. Yoo*, "Child FER: Domain-Agnostic Facial Expression Recognition in Children Using a Secondary Image Diffusion Model," Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 2750-2754, Apr. 2024.

• I. Lee, E. Lee, and S. B. Yoo*, "Latent-OFER: Detect, Mask, and Reconstruct with Latent Vectors for Occluded Facial Expression Recognition," Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV), pp. 1536-1546, Oct. 2023.

I. Lee, J. S. Yun, H. Kim, Y. Na, and S. B. Yoo*, "LatentGaze: Cross-Domain Gaze Estimation through Gaze-Aware Analytic Latent Code Manipulation," Proceedings of the Asian Conference on Computer Vision (ACCV), pp. 3379-3395, Dec. 2022.

• J. S. Yun, Y. Na, H. Kim, H. Kim, and S. B. Yoo*, "HAZE-Net: High-Frequency Attentive Super-Resolved Gaze Estimation in Low-Resolution Face Images," Proceedings of the Asian Conference on Computer Vision (ACCV), pp. 3361-3378, Dec. 2022.


International Journal (*Corresponding Author)

• J. W. Jung, J. H. Yun, and S. B. Yoo*, "DenseSphere: Multimodal 3D Object Detection under a Sparse Point Cloud Based on Spherical Coordinate," Expert Systems With Applications, vol. 251, 124053, Oct. 2024.

J. S. Yun, M. H. Kim, H. I. Kim, and S. B. Yoo*, "Kernel Adaptive Memory Network for Blind Video Super-Resolution," Expert Systems With Applications, vol. 238, 122252, Mar. 2024. [SCIE]

J. H. Yoon, J. W. Jung, and S. B. Yoo*, "Auxcoformer: Auxiliary and Contrastive Transformer for Robust Crack Detection in Adverse Weather Conditions," Mathematics, vol. 12, no. 5, 690, Mar. 2024. [SCIE]

Y. Hong, M. J. Kim, I. Lee, and S. B. Yoo*, "Fluxformer: Flow-Guided Duplex Attention Transformer via Spatio-Temporal Clustering for Action Recognition," IEEE Robotics and Automation Letters (with ICRA), vol. 8, no. 10, pp. 6411-6418, Oct. 2023. [SCIE]

S. Pant, H. Yang*, E. Lim, S. Kim, and S. B. Yoo, "PhyMER: Physiological Dataset for Multimodal Emotion Recognition With Personality as a Context," IEEE Access, vol. 11, pp. 107638-107656, Sep. 2023. [SCIE]

• M. H. Kim and S. B. Yoo*, "Memory-Efficient Discrete Cosine Transform Domain Weight Modulation Transformer for Arbitrary-Scale Super-Resolution," Mathematics, vol. 11, no.18, pp. 3954(1)-3954(19), Sep. 2023. [SCIE]

E. Lee, I. Lee, and S. B. Yoo*, "ClueCatcher: Catching Domain-Wise Independent Clues for Deepfake Detection," Mathematics, vol. 11, no.18, pp. 3952(1)-3952(17), Sep. 2023. [SCIE]

J. S. Yun and S. B. Yoo*, "Kernel-attentive weight modulation memory network for optical blur kernel-aware image super-resolution," Optics Letters, vol. 48, no. 10, pp. 2740-2743, May 2023. [SCIE]

M. H. Kim, J. S. Yun, and S. B. Yoo*, "Multiregression spatially variant blur kernel estimation based on inter-kernel consistency," IET Electronics Letters, vol. 59, no. 8, pp. 1-4, Apr. 2023. [SCIE]

I. Lee and S. B. Yoo*, "Latent-PER: ICA-Latent Code Editing Framework for Portrait Emotion Recognition" Mathematics, vol. 10, no. 22, pp. 4260(1)-4260(20), Nov. 2022. [SCIE]

Y. Hong and S. B. Yoo*, "OASIS-Net: Morphological Attention Ensemble Learning for Surface Defect Detection" Mathematics, vol. 10, no. 21, pp. 4114(1)-4114(21), Nov. 2022. [SCIE]

J. S. Yun, S. H. Park, and S. B. Yoo*, "Infusion-Net: Inter- and Intra-Weighted Cross-Fusion Network for Multispectral Object Detection," Mathematics, vol. 10, no. 21, pp. 3966(1)-3966(18), Oct. 2022. [SCIE]

Y. Hong, S. J. Lee, and S. B. Yoo*, "AugMoCrack: Augmented Morphological Attention Network for Weakly Supervised Crack Detection," IET Electronics Letters, vol. 58, no. 17, pp. 651-653, Aug. 2022. [SCIE]

Y. Na, H. H. Kim, and S. B. Yoo*, "Shared Knowledge Distillation for Robust Multi-Scale Super-Resolution Networks," IET Electronics Letters, vol. 58, no. 13, pp. 502-504, June 2022. [SCIE]

J. S. Yun, S. J. Lee, E. J. Lee, and S. B. Yoo*, "HIFA-LPR: High-Frequency Augmented License Plate Recognition in Low-Quality Legacy Conditions via Gradual End-to-End Learning," Mathematics, vol. 10, no. 9, pp. 1569(1)-1569(24), May 2022. [SCIE]

• S. J. Lee, J. S. Yun, and S. B. Yoo*, "Alternative Collaborative Learning for Character Recognition in Low-Resolution Images," IEEE Access, vol. 10, pp. 22003-22017, Feb. 2022. [SCIE]

J. S. Yun and S. B. Yoo*, "Single Image Super-Resolution with Arbitrary Magnification Based on High-Frequency Attention Network," Mathematics, vol. 10, no. 2, pp. 275(1)-275(19), Jan. 2022. [SCIE]

S. J. Lee and S. B. Yoo*, "Super-Resolved Recognition of License Plate Characters," Mathematics, vol. 9, no. 19, pp. 2494(1)-2494(19), Oct. 2021. [SCIE]

N. Ho, H. Yang*, S.  Kim, G. Lee, and S. B. Yoo, "Deep Graph Fusion based Multimodal Evoked Expressions from Large-Scale Videos," IEEE Access, vol. 9, pp. 127068-127080, Aug. 2021. [SCIE]

• S. B. Yoo* and E. J. Lee, "Deep Super-Resolution Imaging Technology: Toward Optical Super-Vision," IEEE Consumer Electronics Magazine, vol. 10, no. 1, pp. 24-31, Jan. 2021. [SCIE]

• H. I. Kim and S. B. Yoo*, "Trends in Super-High-Definition Imaging Techniques Based on Deep Neural Networks," Mathematics, vol. 8, no. 11, pp. 1-19, Oct. 2020. [SCIE]

• T. Khanh, D. Dao, N. Ho, H. Yang*, E. Baek, G. Lee, S. Kim, and S. B. Yoo, "Enhancing U-Net with Spatial-Channel Attention Gate for Abnormal Tissue Segmentation in Medical Imaging," Applied Sciences, vol. 10, no. 17, pp. 1-19, Aug. 2020. [SCIE]

• S. B. Yoo* and M. Han, "Temporal Matching Prior Network for Vehicle License Plate Detection and Recognition in Videos," ETRI Journal, June 2020. [SCI]

• S. B. Yoo* and M. Han, “Patch orientation-specified network for learning-based image super-resolution,” IET Electronics Letters, vol. 55, no. 23, pp. 1233-1235, Nov. 2019. [SCI]

• S. B. Yoo* and M. Han, "DVSNet: deep variance-stabilised network robust to spatially variant characteristics in imaging," IET Electronics Letters, vol. 55, no. 9, pp. 529-531, May 2019. [SCI]

• S. B. Yoo* and M. Han, "SCENet: Secondary Domain Intercorrelation Enhanced Network for Alleviating Compressed Poisson Noises," Sensors, vol. 19, no. 8, pp. 1-13, April 2019. [SCIE]

• S. B. Yoo* and M. Han, "Efficient texture creation based on random patches in database and guided filter," IEICE Transactions on Information and Systems, vol. E101-D, no. 11, pp. 2840-2843, Nov. 2018. [SCIE]

• S. B. Yoo, K. Choi, Y. W. Jeon, and J. B. Ra*, "Texture enhancement for improving single-image super-resolution performance," Signal Processing: Image Communication, vol. 46, pp. 29-39, Aug. 2016. [SCI]

• S. B. Yoo, K. Choi, and J. B. Ra*, "Post-processing for blocking artifact reduction based on inter-block correlation," IEEE Transactions on Multimedia, vol. 16, no. 6, pp. 1536-1548, Oct. 2014. [SCIE]

• S. B. Yoo, K. Choi, and J. B. Ra*, "Blind post-processing for ringing and mosquito artifact reduction in coded videos," IEEE Transactions on Circuits and Systems for Video Technology, vol. 24, no. 5, pp. 721-732, May 2014. [SCI]


International Conference

• T. Do, H. Yang, S. B. Yoo, and I. Oh,  "Combining Reinforcement Learning with Supervised Learning for Sepsis Treatment," International Conference on Smart Media and Applications, pp. 1-5, Sep. 2020.

• S. B. Yoo and M. Han, "Real-Time Texture Synthesis via Aggregation of Internal and External Patch Candidates," International Conference on ICT Convergence (ICTC), pp. 1446-1450, Oct. 2019.

• S. H. Choi, S. B. Yoo, D. Jee, and M. Han, “The Service Scenario of Road Environment Improvement Based on Crowd Sourcing for Smart City,” International Conference on Advanced Communications Technology (ICACT), pp. 292-294, Feb. 2019.

• S. B. Yoo, M. Han, and J. H. Jang, “Texture Super-Resolution Framework Based on Recombination of Self-Examples,” International Conference on Modern Trends in Industrial Engineering, Artificial Intelligence, Computer and Applied Sciences (IACA), pp. 19, April 2018.

• S. B. Yoo, K. Choi, S. Park, and J. B. Ra, "An integrated framework for both compression noise reduction and super-resolution, " IEEE Global Conference on Consumer Electronics, pp. 161-162, Oct. 2014.

• D. H. Lee, S. B. Yoo, M. Choi, J. B. Ra, and J. Kim, “Block poisson method and its application to large scale image editing,” IEEE International Conference on Image Processing, pp. 2121-2124, Oct. 2012.

• S. B. Yoo, K. Choi, and J. B. Ra, “Post processing for blocking artifact reduction,” IEEE International Conference on Image Processing, pp. 1541-1544, Sep. 2011.


Domestic Journal

박선후, 윤준석, 유석봉, 한승회, "High-Frequency Interchange Network for Multispectral Object Detection," Journal of the Korea Institute of Information and Communication Engineering, Vol. 26, No. 8, pp. 1121-1129, Aug. 2022

• 이성진, 윤준석, 박선후, 유석봉, "Character Recognition Algorithm in Low-Quality Legacy Contents Based on Alternative End-to-End Learning," Journal of the Korea Institute of Information and Communication Engineering, Vol. 25, No. 11, pp. 1486-1494, Nov. 2021. 

윤준석, 이성진, 유석봉, 한승회, "Hybrid-Domain High-Frequency Attention Network for Arbitrary Magnification Super-Resolution," Journal of the Korea Institute of Information and Communication Engineering, Vol. 25, No. 11, pp. 1477-1485, Nov. 2021. 

• 이성진, 김태준, 이충헌, 유석봉, "Image Super-Resolution for Improving Object Recognition Accuracy," Journal of the Korea Institute of Information and Communication Engineering, Vol. 25, No. 6, pp. 774-784, Jun. 2021. 

• 유석봉, "인공신경망을 활용한 저 품질 레거시 영상 콘텐츠의 고해상도화 기술 동향," 정보통신논문지, 24권 1호, pp. 49-55, 2020년 12월. 


Domestic Conference

윤재현, 이은기, 이문석, 유석봉, "양방향 필터 영상 정화 기반 적대적 공격에 강인한 사람 재식별 기술" 제 36회 영상처리 및 이해에 관한 워크샵 (IPIU), 2024년 2월. 

• 이은기, 이문석, 윤재현, 유석봉, "사람 재 식별에서의 적대적 공격 탐지 기술" 제 36회 영상처리 및 이해에 관한 워크샵 (IPIU), 2024년 2월. 

• 유석봉, "딥러닝 기초," 첨단분야 혁신융합대학사업 CO-WEEK ACADEMY 구두 강연, 2023년 7월. 

이은기, 이이삭, 유석봉, "적대적 생성 신경망 기반 얼굴 가려짐에 강인한 표정 인식 기술" 제 35회 영상처리 및 이해에 관한 워크샵 (IPIU), 2023년 2월. 

• 유석봉, "딥러닝 최적화 및 응용," AIAI: Deep Learning Summer School  구두 강연, 2022년 7월. 

• 유석봉, "시각 메모리 확장과 시간적 관계 기반 이미지 처리 기술 연구," 한국컴퓨터종합학술대회 워크샵 구두 발표, 2022년 6월. 

이이삭, 홍영기, 윤준석, 김병수, 유석봉, "이미지 캡셔닝 기반 멀티 모달 복합 감정인식 기술," 한국컴퓨터종합학술대회, 20226월. 

박진주, 김수형, 이귀상, 유석봉, 김승원, 임은채, 양형정, "ICT 기술과 감정 인식을 이용한 정신질환 치료 방법에 대한 분석," 한국스마트미디어학회 종합학술대회, 2022년 6월. 

• 유석봉, "End-to-End Learning for Visual Recognition of Low-Resolution Images," 제 31신호처리합동학술대회 신진연구자 구두 발표, 2021년 10월. 

• 김희현, 유석봉, "시공간 신경망 기반 감정 행동 인식," 한국스마트미디어학회 춘계학술대회, 2021년 4월.

• 유석봉, "이미지 초해상도 기반의 객체 인식 성능 향상에 관한 연구," 제 33회 영상처리 및 이해에 관한 워크샵 (IPIU) 신진연구자 구두 발표, 2021년 2월. 

• 유석봉, 한국디지털콘텐츠학회 학술대회 신진연구자 구두 발표, 2020년 12월.

• 이성진, 이충헌, 김태준, 유석봉, "이미지 초해상도 기반 객체 인식 성능 향상에 관한 연구," 한국디지털콘텐츠학회 학술발표대회, 2020년 12월.

• 이성진, 유석봉, "실시간 개인정보 객체 인식을 위한 심층 신경망 연구," 한국디지털콘텐츠학회 학술발표대회, 2020년 12월.

• 이성진, 박찬혁, 고병표, 양형정, 유석봉, "신규 및 친환경 차량번호판 실시간 인식을 위한 데이터베이스 구축 및 인공신경망 개발," 한국멀티미디어학회 하계학술발표대회, 2020년 8월.

• 도탄콩, 양형정, 유석봉, 김수형, 이귀상, "강화 학습과 지도 학습을 결합한 패혈증 치료 정책 개선," 한국스마트미디어학회 춘계학술대회, 2020년 5월.

• 유석봉, 이훈기, 한미경, "패치 데이터베이스 기반 고효율 텍스쳐 세밀감 향상 기법," 대한전자공학회 하계종합학술대회, 2018년 6월.

• 유석봉, 최규하, 신건식, 나종범, "적응적인 블록 현상 후처리 기법," 대한전자공학회 하계종합학술대회, 2011년 6월.


Patents

International Patents (Registered)

• [US 11727533] Apparatus and method for generating super resolution image using orientation adaptive parallel neural networks, Aug. 2023.

• [US 11532075] Display apparatus for restoring high-frequency component of input image and image processing method thereof, Dec. 2022.

• [US 11430090] Method and apparatus for removing compressed Poisson noise of image based on deep neural network, Aug. 2022.

• [US 11393427] Image processing apparatus and recording medium, July 2022.

• [US 10915993] Display apparatus and image processing method thereof, Oct. 2021.

• [US 10846830] Display apparatus and control method thereof, Nov. 2020.

• [US 10650779] Image processing apparatus and recording medium, May 2020.

• [US 10515440] Display apparatus and image processing method thereof, Dec. 2019.

• [US 9621884] Method and apparatus for estimating a quantization table for a video image, Apr. 2017.

• [US 8664636] Method and apparatus for removing image blocking artifact by using transformation coefficient, Feb. 2014.