Papers
2026
Block Based Learned Image Compression without Blocking Artifacts
The IEEE/CVF Conference on Computer Vision and Pattern Recognition 2026
JongWook Kim, Suyong Bahk, TaeHwa Lee, HyunDong CHO, Donghyun Kim, Sung-Chang Lim, Jin Soo Choi, Hui Yong Kim†
2026.06
2025
Spatial-Channel Mixing Block for Neural Network-based Video Coding (NNVC) Tools
IEEE International Conference on Visual Communications and Image Processing. 2025.
HyunDong Cho, Suyong Bahk, Kim Jong Wook, Donghyun Kim, Sung-Chang Lim, Hui Yong Kim†
2025.12
Phase Distribution Matters: On the Importance of Phase Distribution Alignment (PDA) in Holographic Applications
Proceedings of the 33rd ACM International Conference on Multimedia. 2025.
Seungmi Choi, TaeHwa Lee, Jun Yeong Cha, Suhyun Jo, Hyunmin Ban, Kwan-Jung Oh, Hyunsuk Ko, Hui Yong Kim†
2025.10
https://dl.acm.org/doi/10.1145/3746027.37557972024
P-Hologen: An End-to-End Generative Framework for Phase-Only Holograms
Pacific Conference on Computer Graphics and Applications (Pacific Graphics)
JooHyun Park, YuJin Jeon, Hui Yong Kim, SeungHwan Baek, HyeongYeop Kang†
2024.11
https://doi.org/10.1111/cgf.15244
Distribution-Shifting: Novel phase-distortion metrics for hologram processing
2024 IEEE Conference Virtual Reality and 3D User Interfaces (VR)
Seungmi Choi, Jun Yeong Cha, Hyunmin Ban, Kwan-Jung Oh, Hyunsuk Ko, Hui Yong Kim†
2024.04
https://doi.org/10.1109/VRW62533.2024.00183
NHVC: Neural Holographic Video Compression with Scalable Architecture
2024 IEEE Conference Virtual Reality and 3D User Interfaces (VR)
Hyunmin Ban, Seungmi Choi, Jun Yeong Cha, Yeongwoong Kim, Hui Yong Kim†
2024.04
https://doi.org/10.1109/VR58804.2024.00116
Propagation as Data (PaD): Neural phase hologram generation with variable distance support
2024 IEEE Conference Virtual Reality and 3D User Interfaces (VR)
Jun Yeong Cha, Hyunmin Ban, Seungmi Choi, Hui Yong Kim†
2024.04
https://doi.org/10.1109/VRW62533.2024.002002023
MEDO: Minimizing Effective Distortions Only for Machine-Oriented Visual Feature Compression
IEEE International Conference on Visual Communications and Image Processing
Curie Yoon, Dalhong Lim, Yeongwoong Kim, Hyewon Jeong, Hui Yong Kim†, Jooyoung Lee, Younhee Kim, Se Yoon Jeong
2023.12
Towards Efficient Image Compression Without Autoregressive Models
Neural Information Processing Systems
Muhammad Salman Ali, Yeongwoong Kim, Maryam Qamar, Sung-Chang Lim, Donghyun Kim, Chaoning Zhang, Sung-Ho Bae, Hui Yong Kim†
2023.09
End-to-End Learnable Multi-Scale Feature Copression for VCM
Transactions on Circuits and Systems for Video Technology
Yeongwoong Kim, Hyewon Jeong, Janghyun Yu, Younhee Kim, Jooyoung Lee, Se Yoon Jeong, Hui Yong Kim†
2023.08
https://doi.org/10.1109/TCSVT.2023.3302858
Rate-Rendering Distortion Optimized Preprocessing for Texture Map Compression of 3D Reconstructed Scenes
IEEE Transactions on Circuits and Systems for Video Technology (Early Access)
Soowoong Kim, Jihoon Do, Jungwon Kang, Hui Yong Kim†
2023.08
https://doi.org/10.1109/TCSVT.2023.3310522
Visual Quality Assessment of Point Clouds compared to Natural Reference Images
Journal of Web Engineering (Vol. 22, Iss. 3)
Aram Baek, Minseop Kim, Sohee Son, Sangwoo Ahn, Jeongil Seo, Hui Yong Kim†, HaeChul Choi
2023.07
https://doi.org/10.13052/jwe1540-9589.2232
A Super-Resolution-Based Feature Map Compression for Machine-Oriented Video Coding
Access
JungHeum Kang, Muhammad Salman Ali, Hyewon Jeong, Changkyun Choi, Younhee Kim, Se Yoon Jeong, Sung-Ho Bae†, Hui Yong Kim†
2023.03
https://doi.org/10.1109/access.2023.3260223
HEVC extension for phase hologram compression
Optics Express
Kwan-Jung Oh, Hyunmin Ban, Seungmi Choi, Hyunsuk Ko, Hui Yong Kim†
2023.02
https://doi.org/10.1364/OE.479281Prior to 2022
Modeling Surround-aware Contrast Sensitivity for HDR Displays
Computer Graphics Forum (Vol. 41, No. 1, pp.350-363)
Shinyoung Yi, Daniel S. Jeon, Ana Serrano, Se-Yoon Jeong, Hui-Yong Kim, Diego Gutierrez, Min H. Kim
2022
A new objective quality metric for phase hologram processing
ETRI Journal (Vol. 44, Issue 8, pp.94-104)
Kwan-Jung Oh, Jinwoong Kim, Hui Yong Kim
2022
Tiny drone tracking framework using multiple trackers and Kalman-based predictor
Journal of Web Engineering (Vol. 20, Issue 8, pp.2391-2412)
Sohee Son, Jeongin Kwon, Hui-Yong Kim, Haechul Choi
2021
Deep learning-based compression for phase-only hologram
IEEE Access (Vol. 9, pp.79735-79751)
Hyunsuk Ko, Hui Yong Kim
2021
Adaptive block tree structure for video coding
ETRI Journal (Vol. 43, Issue 2)
Aram Baek, Daehyeok Gwon, Sohee Son, Jinho Lee, Jung-Won Kang, Hui Yong Kim, Haechul Choi
2021
Edge-preserving Reference Sample Filtering and Mode-dependent Interpolation for Intra Prediction
IEEE Transactions on Circuits and Systems for Video Technology (Vol. 30, Issue 1, pp.205-216)
Hyunsuk Ko, Jinho Lee, Jungwon Kang, Hui Yong Kim
2020
Transform with residual rearrangement for HEVC intra coding
Signal Processing: Image Communication (Vol. 78, pp.322-330)
Nam-Uk Kim, Sung-Chang Lim, Jungwon Kang, Hui Yong Kim, Yung-Lyul Lee
2019
A New No-Reference Method for Judder Artifact Assessment
IEEE Transactions on Circuits and Systems for Video Technology (Vol. 29, Issue 10, pp.2888-2898)
Se Ri Oh, Seyoon Jeong, Pyeong Gang Heo, Dongchan Kim, Hui Yong Kim, Hyun Wook Park
2019
Understanding and removal of false contour in HEVC compressed images
IEEE Transactions on Circuits and Systems for Video Technology (Vol. 28, Issue 2, pp.378-391)
Qin Huang, Hui Yong Kim, Wen-Jiin Tsai, Se Yoon Jeong, Jin Soo Choi, C.-C. Jay Kuo
2018
Low Complexity Based Ultra-high Quality Video Compression Method for Multimedia-centric Internet of Things (IoT) Services
Multimedia Tools and Applications (Vol. 77, No. 4, pp.4661-4675)
Dongsan Jun, Hui Yong Kim
2018
GPU-based Real-Time Super-Resolution System for High-Quality UHD Video Up-Conversion
Journal of Supercomputing (Vol. 74, No. 1, pp.456-484)
Dae Yeol Lee, Jooyoung Lee, Hui Yong Kim, Jin Soo Choi, Ji-hoon Choi, Jong-Ok Kim
2018
Multi-Sever based Distributed Coding based on HEVC/H.265 for Studio Quality Video Editing
Journal of Multimedia Information System (Vol. 5, No. 3, pp.201-208)
Jongho Kim, Sung-Chang Lim, Se-Yoon Jeong, Hui-Yong Kim
2018
Shuffled Discrete Sine Transform in Inter-Prediction Coding
ETRI Journal (Vol. 39, No. 5, pp.672-682)
Jun-woo Choi, Nam-Uk Kim, Sung-Chang Lim, Jungwon Kang, Hui Yong Kim, Yung-Lyul Lee
2017
Development of an Ultra-HD HEVC Encoder using SIMD Implementation and Fast Encoding Schemes for Smart Surveillance System
Journal of Supercomputing (Vol. 73, No. 3, pp.940-960)
Dongsan Jun, Sung-Chang Lim, Jinho Lee, Hahyun Lee, Jongho Kim, Jungwon Kang, Jinwook Seok, Younhee Kim, Soon-heung Jung, Hui-Yong Kim, Jin Soo Choi
2017
Fast Prediction Mode Decision in HEVC Using a Pseudo Rate-Distortion Based on Separated Encoding Structure
ETRI Journal (Vol. 38, No. 5, pp.807-817)
Jinwuk Seok, Younhee Kim, Myungseok Ki, Hui Yong Kim, Jin Soo Choi
2016
Color Noise Reduction Method in Non-constant Luminance Signal for High Dynamic Range Video Service
ETRI Journal (Vol. 38, No. 5, pp.858-867)
Jinho Lee, Dongsan Jun, Jungwon Kang, Hyunsuk Ko, Hui Yong Kim, Jin Soo Choi
2016
Perceptual Quality Driven Frame-Rate Selection (PQD-FRS) for High-Frame-Rate Video
IEEE Transactions on Broadcasting (Vol. 62, No. 3, pp.640-653)
Qin Huang, Se Yoon Jeong, Shanglin Yang, Dichen Zhang, Sudeng Hu, Hui Yong Kim, Jin Soo Choi, C.-C. Jay Kuo
2016
Fast Search of a Similar Patch for Self-Similarity Based Image Super Resolution
IEICE Transactions on Information and Systems (Vol. E99-D No.8, pp.2194-2198)
Jun-Sang Yoo, Ji-Hoon Choi, Kang-Sun Choi, Dae-Yeol Lee, Hui-Yong Kim, Jong-Ok Kim
2016
2025
FCTM 6.0의 신경망 기반 특징맵 변환 기술 분석
방송공학회논문지
Hyewon Jeong, Dalhong Lim, Janghyun Yu, Jooyoung Lee, Hui Yong Kim†
2025.05
https://doi.org/10.5909/JBE.2025.30.3.3442024
FCM 을 위한 정규화된 융합 특징맵 부호화
2024년 한국방송·미디어공학회 하계학술대회
Hyewon Jeong, Seunghwan Jang, Dalhong Lim, Hui Yong Kim†
2024.06
JPEG-AI의 패치 기반 처리 방법 및 블로킹 아티팩트 방지 조건에 대한 고찰
2024년 한국방송·미디어공학회 하계학술대회
Suyong Bahk, Kim Jong Wook, HyunDong Cho, Hui Yong Kim†
2024.06
NNVC 인루프 필터를 이용한 블록 기반 종단간 이미지 압축 모델의 블로킹 아티팩트 제거 연구
2024년 한국방송·미디어공학회 하계학술대회
Kim Jong Wook, Suyong Bahk, HyunDong Cho, Hui Yong Kim†
2024.06
VVC 기반의 위상 홀로그램 압축
2024년 한국방송미디어 공학회 하계학술대회 학부생 논문
TaeHwa Lee, Seungmi Choi, Jun Yeong Cha, Kwan-Jung Oh, Yongjum Lim, Hui Yong Kim†
2024.06
기계비전을 위한 특징맵 압축 표준화 요구사항 및 실험조건
2024년 한국방송·미디어공학회 하계학술대회
Hyewon Jeong, Hui Yong Kim†
2024.06
다중 해상도 특징맵의 효율적 부호화 방안
2024년 한국방송·미디어공학회 하계학술대회
Yeongwoong Kim, Hui Yong Kim†
2024.06
단일 구조로 다중 비전 모델을 지원하기 위한 FCM 인터페이스 단일화
2024년 한국방송·미디어공학회 하계학술대회
Dalhong Lim, Hyewon Jeong, Seunghwan Jang, Hui Yong Kim†
2024.06
위상 홀로그램의 픽셀피치 변화에 따른 적정 전파거리에 대한고찰
방송공학회논문지
TaeHwa Lee, Jun Yeong Cha, Seungmi Choi, Hyunmin Ban, Hui Yong Kim†
2024.06
https://doi.org/10.5909/JBE.2024.29.3.1MPEG FCM 테스트 모델에 대한 시간적 재 표본화 적용 및 성능 분석
방송공학회논문지
Seunghwan Jang, Hyewon Jeong, Dalhong Lim, Hui Yong Kim†
2024.05
https://doi.org/10.5909/JBE.2024.29.3.363위상 홀로그램 압축 기술 동향
실감미디어 디스플레이 및 표준화 동향
Seungmi Choi, Jun Yeong Cha, Hyunmin Ban, TaeHwa Lee, Hui Yong Kim†
2024.04
2023
VVC와 특징맵 융합/재구성 신경망을 이용한 다중 스케일 특징맵 압축 기법
2023년 한국방송·미디어공학회 하계학술대회
Seunghwan Jang, Yeongwoong Kim, Hyewon Jeong, Janghyun Yu, Hui Yong Kim†
2023.06
다중 작업 지원을 위한 배치 병합 학습 기반의 특징맵 압축 방법
2023년 대한전자공학회 하계학술대회 논문집
Hyewon Jeong, Yeongwoong Kim, Hui Yong Kim†
2023.06
사인파 활성화 함수를 적용한 합성곱 신경망 기반JPEG 압축 영상 디블로킹 연구
2023년 한국방송·미디어공학회 하계학술대회
Ji Hyoun Choi, Yeongwoong Kim, Suyong Bahk, Hui Yong Kim†
2023.06
크기조정을 활용한 신경망 기반의 이미지 압축
2023년 한국방송·미디어공학회 하계학술대회
HyunDong Cho, Yeongwoong Kim, Suyong Bahk, Hui Yong Kim†
2023.06
DHM을 위한 간섭무늬 압축 방법과 위상 압축 방법의 성능 비교
2023년 1월 홀로그래픽 신호처리 특집호 방송공학회논문지
Youngmin Kim, Hyunmin Ban, Heeyeon Gu, Seungmi Choi, Kwan-Jung Oh, Yongjum Lim, Hui Yong Kim†
2023.01
https://doi.org/10.5909/JBE.2023.28.1.3신경망 기반 블록 단위 위상 홀로그램 이미지 압축
2023년 1월 홀로그래픽 신호처리 특집호 방송공학회논문지
Seungmi Choi, Suyong Bahk, Hyunmin Ban, Jun Yeong Cha, Hui Yong Kim†
2023.01
https://doi.org/10.5909/JBE.2023.28.1.42전파거리에 따른 위상 홀로그램 복원성능 분석 및 BL-ASM 개선 방안 연구
2023년 1월 홀로그래픽 신호처리 특집호 방송공학회논문지
Jun Yeong Cha, Hyunmin Ban, Seungmi Choi, Jin Woong Kim, Hui Yong Kim†
2023.01
https://doi.org/10.5909/JBE.2023.28.1.552022
디지털 홀로그래픽 현미경 데이터를 위한 위상 영상 압축
2022년 한국방송미디어 공학회 하계학술대회 대학생 논문
Youngmin Kim, Hyunmin Ban, Seungmi Choi, Kwan-Jung Oh, Yongjum Lim, Hui Yong Kim†
2022.06
복소 홀로그램 표현방식에 따른 압축 성능 분석
2022년 한국방송미디어 공학회 하계학술대회 학부생 논문
Seungmi Choi, Hyunmin Ban, Kwan-Jung Oh, Yongjum Lim, Hui Yong Kim†
2022.06
블록 기반 특징맵 크기 조정을 이용한 DNN 특징맵 압축
한국방송·미디어공학회 2022 하계학술대회
Curie Yoon, Hyewon Jeong, Yeongwoong Kim, Younhee Kim, Se Yoon Jeong, Hui Yong Kim†
2022.06
신경망 이미지 부호화 모델과 초해상화 모델의 합동훈련
2022년 한국방송·미디어공학회 하계학술대회 학부생 논문
HyunDong Cho, Yeongwoong Kim, Jun Yeong Cha, Donghyun Kim, Hui Yong Kim†
2022.06
심층 학습 기반 위상 홀로그램 생성
2022년 한국방송미디어 공학회 하계학술대회 학부생 논문
Jun Yeong Cha, Hyunmin Ban, Hui Yong Kim†
2022.06
적응적 크기 조정을 이용한 블록 기반 신경망 이미지 부호화
2022년 한국방송·미디어공학회 하계학술대회 학부생 논문
Minjeong Park, Yeongwoong Kim, Donghyun Kim, Hui Yong Kim†
2022.06
신경망 기반 비디오 압축을 위한 레이턴트 정보의 방향 이동 및 보상
방송공학회논문지
Yeongwoong Kim, Donghyun Kim, Se Yoon Jeong, Jin Soo Choi, Hui Yong Kim†
2022.01
https://doi.org/10.5909/JBE.2022.27.1.312021
An Analysis on the Properties of Features against Various Distortions in Deep Neural Networks
방송공학회논문지
JungHeum Kang, Hyewon Jeong, Changkyun Choi, Muhammad Salman Ali, Sung-Ho Bae, Hui Yong Kim†
2021.12
https://doi.org/10.5909/JBE.2020.26.7.868순환 손실 함수를 이용한 딥러닝 기반 위상 홀로그램 초해상도
2021년 한국방송미디어 공학회 추계학술대회 대학생 논문
Jun Yeong Cha, Hyunmin Ban, Seungmi Choi, Hui Yong Kim†
2021.10
2020
위상 홀로그램 동영상 압축 성능 분석
2020년 한국방송미디어 공학회 추계학술대회
Hyunmin Ban, Hyunsuk Ko, Kwan-Jung Oh, Hui Yong Kim†
2020.10
VCM Anchor 성능 평가 및 분석
제30회 신호처리 합동학술대회
Hyunmin Ban, Changkyun Choi, Se Yoon Jeong, Jin Soo Choi, Hui Yong Kim†
2020.09
VCM 구조 분석 및 VVC 기반 Feature 부호화 성능 분석
제30회 신호처리 합동학술대회
Changkyun Choi, Se Yoon Jeong, Jin Soo Choi, Hyunmin Ban, Hui Yong Kim†
2020.09
