students

Members

Ph.D. Students

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    Qurat Ul Ain Aisha

  • Video Coding Standards (HEVC, VVC)
  • Contact:
  • Publications
    • Efficient Deformable Modeling Network for Multi-view 3D Object Detection, Neural Computing and Applications (Springer Nature), Vol. 38, article number 122 (https://doi.org/10.1007/s00521-026-11881-y), Feb. 14, 2026 (Ranked 26.1%, IF=4.5, Google citation: ).
    • EmoXFormer: Human-Cognition-Inspired Multimodal Emotion Recognition from Disjoint Modality Datasets, International Conference on Paattern Recognition (ICPR 2026) (IEEE), (https://-), Jan. 2026 (under review) (H-index: 120, BK21 Excellent Intl. Conference).

M.S. Students

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Undergraduate

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Alumni

Ph. D.

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    Dr. Chang-Ki Kim

  • Video transmission and multimdia transportation (MMT)
  • Current: Electronics & Telecommunication Research Institute (ETRI), Principle member
  • Publications
    • An efficient delay-constrained ARQ scheme for MMT packet-based real-time video streaming over IP networks, Journal of Real-Time Image Processing (Springer), (https://doi.org/10.1007/s11554-015-0503-9), May 2015 (Ranked 39.58%, IF=1.56).
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    Dr. Kalyan Goswami

  • Video coding standads and fast encoding algorithms
  • Current: Jonson & Jonson Inc. (USA) , Principle member
  • Publications
    • A Design of Fast High-Efficiency Video Coding Scheme Based on Markov Chain Monte Carlo Model and Bayesian Classifier, IEEE Transactions Industrial Electronics (IEEE), https://doi.org/10.1109/TIE.2018.2815941, Nov. 2018 (Ranked 0.8%, IF=7.5)
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    Dr. Gwang-Soo Hong

  • Deep learning structure and depth estimation
  • Current: nVidia Korea Inc., Principle member (Solution Architect)
  • Publications
    • A local stereo matching algorithm based on weighted guided image filtering for improving the generation of depth range images, Displays (Elsevier), (https://doi.org/10.1016/j.displa.2017.07.006), Sept. 2017 (Ranked 50.8%, IF=1.52).
    • Fast multi-feature pedestrian detection algorithm based on histogram of oriented gradient using discrete wavelet transform, Multimedia Tools and Applications (Springer), (https://doi.org/10.1007/s11042-015-2455-2), Dec. 2016 (Ranked 28.7%, IF=1.33).
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    Dr. Jong-Hyeok Lee

  • Video coding standards and HDR color artifact removal, fast encoding schemes
  • Current: PixTree Inc., Senior Researcher
  • Publications
    • Efficient Color Artifact Removal Algorithm Based on High-Efficiency Video Coding (HEVC) for High-Dynamic Range Video Sequences, IEEE Access (IEEE), (https://doi.org/10.1109/ACCESS.2020.2984012), March 2020 (Ranked 14.5%, IF=4.09).
    • Design of Efficient Key Video Frame Protection Scheme for Multimedia Internet of Things (IoT) in Converged 5G Network, Mobile Networks and Applications (Springer), (https://doi.org/10.1007/s11036-018-1107-y), Feb. 2019 (Ranked 34.9%, IF=2.39).
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    Dr. Young-Ju Choi

  • Deep learning-based video super resolution and Video coding standards (HEVC, VVC)
  • Current: Samsung Electronics, Mobile eXperience, Visual Solution Team, Principle Staff Engineer
  • Publications
    • HiRN: Hierarchical Recurrent Neural Network for Video Super-Resolution (VSR) Using Two-Stage Feature Evolution, Applied Soft Computing Journal (Elsevier), vol. 143, no. 110422 (https://doi.org/10.1016/j.asoc.2023.110422), August 2023 (Ranked 9.375%, IF=8.70).
    • HiRT: Hierarchical Recurrent Transformer Network for Video Super-Resolution (VSR), Engineering Applications of Artificial Intelligence (Elsevier), Volume 166, Part B: 113714, (https://doi.org/10.1016/j.engappai.2025.113714), February 15, 2026 (Ranked 2.5%, IF=8.0).
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    Dr. Young-Woon Lee

  • Video Coding Standards (HEVC, VVC), Deep learning-based image ehnancememt algorithms
  • Current: ETRI, Artificial Intelligence (AI) Computing Research Lab., On-Device AI Models Research Section, Senior Researcher
  • Publications
    • Deep Learning-based Filtering for Video Coding: A Survey on Architectures, Algorithms, and Complexity Analysis, IEEE Transactions on Consumer Electronics (IEEE), (https://-), Jan. 2026 (revision submitted) (Ranked 2.9%, IF=10.9).

M. S.

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    Hyo-Sung Kim

  • Deep learning algorithms for multimedia signal processing
  • Current: PixTree Inc., Team leader, Principle Member of Research


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    Seo-Jeon Park

  • Facial expression recognition, Interactive algorithm
  • Current: Ph. D. student at Graduate School of AI, GIST
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    Woon-Ha Yeo

  • Fast video coding scheme and video coding standards
  • Current: Ph. D. Course at Sahmyook University
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    Hye-Jin Park

  • Deep learning algorithms for object detection
  • Current: LG Electronics VS Headquarters, VS Research Center, Vision AI Unit, Research Member.
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    Jung-In Jang

  • Deep learning-based video super resolution and its applicatons
  • Current: Ph. D. course student at Korea University
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    Chae-Lin Kim

  • Few-shot learning, Deep learning & Facial expression recognition
  • Current: Ph. D. student in Computer Science at Tulane University)
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    Han-Lim Lee

  • Deep learning & 3D object detection
  • Current: LG Electronics Chief Technology Office, C&M Standard Lab., Advanced V2X Task, Research Member.
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    Ye-Ji Kim

  • Self-Supervised Monocular Depth Estimation
  • Current: Korea Electronics Technology Institute (KETI) (https://www.keti.re.kr/main/main.php), Autonomous Manufacturing Research Center, Researcher (AI Model Development)
  • Publications

B. S.

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    Mi-Ae Park

  • Computer vision algorithms
  • Current: Pro Tech. & Control Inc. ( http://protnc.co.kr ), Assistant manager
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    So-Ra Ryu

  • Computer vision algorithms
  • Current: MS degree of University of Massachusetts Amherst (USA), AI Research Engineer@NREL (National Renewable Energy Laboratory)

Members

Ph.D. Students

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Qurat Ul Ain Aisha

M.S. Students

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Yu-Jin Cho

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Ah-Hyeon Lee

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Se-In Choi

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Ji-Hoon Choi

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Han-Seul Lee

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Ga-Eun Lee

Undergraduate

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Joo-Yeon Kim

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Yoon-Seo Choi

Alumni

Ph. D.

team

Dr. Chang-Ki Kim

  • Video transmission and multimdia transportation (MMT)
  • Current: Electronics & Telecommunication Research Institute (ETRI), Principle member
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Dr. Kalyan Goswami

  • Video coding standads and fast encoding algorithms
  • Current: Ofinno Inc. (USA) ( https://ofinno.com/ ), Principle member
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Dr. Gwang-Soo Hong

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Dr. Jong-Hyeok Lee

  • Video coding standards and HDR color artifact removal, fast encoding schemes
  • Current: PixTree Inc., Senior Researcher
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Dr. Young-Ju Choi

  • Deep learning-based video super resolution and Video coding standards (HEVC, VVC)
  • Current: Samsung Electronics, Mobile eXperience, Visual Solution Team (Advanced Multimedia Lab.), Principle Staff Engineer
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Young-Woon Lee

  • Video Coding Standards (HEVC, VVC), Deep learning-based image ehnancememt algorithms

M. S.

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Hyo-Sung Kim

  • Deep learning algorithms for multimedia signal processing
  • Current: PixTree Inc., Team leader, Principle Member of Research


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Yong Baek


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Ji-Hae Kim

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Da-Mi Jeong

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Seo-Jeon Park

  • Facial expression recognition, Interactive algorithm
  • Current: Ph. D. student in Graduate School of AI, GIST
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Woon-Ha Yeo

  • Fast video coding scheme and video coding standards
  • Current: Ph. D. Course in Sahmyook University ( https://www.syu.ac.kr/ )
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Young-Jin Heo

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Hye-Jin Park

  • Deep learning algorithms for object detection
  • Current: LG Electronics VS Headquarters, VS Research Center, Vision AI Unit, Research Member.
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Jung-In Jang

  • Deep learning-based video super resolution and its applicatons
  • Current: Ph. D. course student in Korea University
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Chae-Lin Kim

  • Few-shot learning, Deep learning & Facial expression recognition
  • Current:
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Han-Lim Lee

  • Deep learning & 3D object detection
  • Current: LG Electronics Chief Technology Office, C&M Standard Lab., Advanced V2X Task, Research Member.
team

Ye-Ji Kim

  • Self-Supervised Monocular Depth Estimation

B. S.

team

Mi-Ae Park

  • Computer vision algorithms
  • Current: Pro Tech. & Control Inc. ( http://protnc.co.kr ), Assistant manager
team

So-Ra Ryu

  • Computer vision algorithms
  • Current: University of Massachusetts Amherst (USA), MS course student