Y. Kim, J. Shin, J. Lee, and H. Ko, "Subjective and Objective Quality Evaluation of Super-Resolution Enhanced Broadcast Images on a Novel SR-IQA Dataset," IEEE Access, 2025. (IF: 3.6, JCR 35%)

S. Jang, J. Shin, D. Kim, J. Lee, and H. Ko, "Reinforcement Learning-based Automated Target Motion Analysis in Underwater Environments," Ocean Engineering, 2025. (IF: 5.5, JCR 2%)

S. Bae, S. Jang, J. Lee, and H. Ko, "Progressive Multi-View Instance Matching: Occlusion-Robust Approach with Initial Segmentation Enhancement ," IEEE Sensors Journal, vol. 25, no. 3, pp. 5073-5086, Dec., 2024. (IF: 4.3, JCR 19%) 

Y. Kim, H. Kwon, and H. Ko*, "Facial image Deblurring Network for Robust Illuminance Adaptation and Key Structure Restoration," Engineering Applications of Artificial Intelligence, vol. 133, pp. 107959, Feb., 2024. (Early Access) (IF: 8.000, JCR 5%)

Y. Kim, W. Shin, J. Lee, K. Oh and H. Ko*, "A Performance Analysis of Versatile Video Coding for Encoding Phase-only Hologram Videos," Optics Express, vol. 31(23), vol. 31, no. 23, pp. 38854-38877, Nov., 2023. (IF: 3.833, JCR 27%)

W. Shin, D.-S. Kim, and H. Ko*, "Target Tracking from Weak Acoustic Signals in an Underwater Environment using a Deep Segmentation Network," Journal of Marine Science and Engineering, vol. 11, no. 8, p. 1584, Aug., 2023. (IF:2.900, JCR 21%)

J. Seo, J. Lee, J. Lee, and H. Ko*, "Deep Compression Network for Enhancing Numerical Reconstruction Quality of Full-complex Holograms," Optics Express, vol. 31(15), pp. 24573-24597, Jul., 2023. (IF: 3.833, JCR 27%)

K. Oh, H. Ban, S. Choi, H. Ko, and H. Kim, "HEVC extension for phase hologram compression," Optics Express, vol. 31, no. 6, pp. 9146-9164, Feb., 2023. (IF: 3.833, JCR 27%)

D. Lee, J. Kim, H. Ko*, and A. C. bovik, “Video Quality Model of Compression, Resolution, and Frame Rate Adaptation Based on Space-Time Regularities,” IEEE Transactions on Image Processing, vol 31, pp. 3644-3656, May, 2022. (IF: 10.856, JCR 3%)

D. Lee, S. Paul, C. G. Bampis, H. Ko, J. Kim, S. Jeong, B. Homan and A. C. bovik, “A Subjective and Objective Study of Space-Time Subsampled Video Quality,” IEEE Transactions on Image Processing, vol. 31, pp. 934-948, Dec., 2021. (IF: 10.856, JCR 3%)

D. Lee, H. Ko, J. Kim, and A. C. bovik, “On the Space-Time Statistics of Motion Pictures,” Journal of the Optical Society of America A, vol. 38, pp. 908-923, Jun., 2021. (IF: 2.129, JCR 56%) 

H. Ko* and H. Kim, “Deep Learning-based Compression for Phase-only Hologram,” IEEE Access, Vol. 9, pp. 79735-79751, May, 2021. (IF: 3.745, JCR 22%)

H. Ko*, D. Lee, S. Cho, and A. C. bovik, “Quality Prediction on Deep Generative Images,” IEEE Transactions on Image Processing, vol. 29, pp 5964-5979, Apr., 2020. (IF: 9.340, JCR 4%)

H. Ko*, J. Lee, J. Kang, and H. Kim, “Edge-preserving Reference Sample Filtering and Mode-dependent Interpolation for Intra Prediction,” IEEE Transactions on Circuits and Systems for Video Technology, vol. 30, pp. 205-216, Jan., 2020. (IF: 4.133, JCR 16%)

S. Ki, S. Bae, M. Kim, and H. Ko, “Learning-Based Just-Noticeable-Quantization-Distortion Modeling for Perceptual Video Coding,” IEEE Transactions on Image Processing, vol. 27, pp. 3178-3193, Jul., 2018. (IF: 6.790, JCR 7%)

H. Ko*, H. Shim, O. Choi, and C.-C Jay Kuo, “A Robust Rectification of Uncalibrated Stereo Images using Constrained Adaptive Optimization (USR-CGD),” Image and Vision Computing, vol. 60, pp. 98-114, Apr., 2017. (IF: 2.159, JCR 19%)

H. Ko*, R. Song, D. Nam, and C.-C Jay Kuo, “A ParaBoost Stereoscopic Image Quality Assessment (PBSIQA) System,” Journal of Visual Communication and Image Representation, vol. 45, pp. 156-169, May, 2017. (IF: 2.164, JCR 25%)

 J. Lee, D. Jun, J. Kang, H. Ko, H. Kim, and J. Choi, “Color Noise Reduction Method in Non-Constant Luminance Signal for High Dynamic Range Video Service,” ETRI Journal, vol. 38(5), pp. 858-867, Oct., 2016.

R. Song, H. Ko*, and C.-C Jay Kuo, MCL-3D: A database for stereoscopic image quality assessment using 2D-image-plus-depth source,” Journal of Information Science and Engineering, vol. 31, pp. 1593-1611, Sep., 2015.

D Kang, P. Slomka , A Reza , R N akazato, H. Ko, et al, Structured Learning Algorithm for Detection of Non-obstructive and Obstructive Coronary Plaque Lesions from Coronary CT Angiography,” Journal of Medical Imaging, vol. 21, pp. 014003, Mar., 2015.

H. Ko , K Yoo and K Sohn, "Fast mode decision for H.264/AVC based on inter frame correlations," Signal Processing: Image Communication, vol. 24, pp, 803 813, Nov., 2009.