Skewed histogram shifting for reversible data hiding using a pair of extreme predictions S Kim, X Qu, V Sachnev, HJ Kim IEEE Transactions on Circuits and Systems for Video Technology 29 (11), 3236 …, 2018 | 111 | 2018 |
Improved reversible data hiding in JPEG images based on new coefficient selection strategy FT Wedaj, S Kim, HJ Kim, F Huang EURASIP Journal on Image and Video Processing 2017, 1-11, 2017 | 55 | 2017 |
Reversible data hiding with automatic brightness preserving contrast enhancement S Kim, R Lussi, X Qu, F Huang, HJ Kim IEEE Transactions on Circuits and Systems for Video Technology 29 (8), 2271-2284, 2018 | 50 | 2018 |
Automatic contrast enhancement using reversible data hiding S Kim, R Lussi, X Qu, HJ Kim 2015 IEEE International Workshop on Information Forensics and Security (WIFS), 2015 | 47 | 2015 |
Linear collaborative discriminant regression classification for face recognition X Qu, S Kim, R Cui, HJ Kim Journal of Visual Communication and Image Representation 31, 312-319, 2015 | 24 | 2015 |
Intrusion detection and mitigation system using blockchain analysis for bitcoin exchange S Kim, B Kim, HJ Kim 2018 International Conference on Cloud Computing and Internet of Things …, 2018 | 19 | 2018 |
Reversible data hiding in JPEG images using quantized DC S Kim, F Huang, HJ Kim Entropy 21 (9), 835, 2019 | 18 | 2019 |
Reversible Watermarking Based on Compensation X Qu, S Kim, HJ Kim Journal of Electrical Engineering & Technology 10 (1), 422-428, 2015 | 7 | 2015 |
Metadata protection scheme for JPEG privacy & security using hierarchical and group-based models J Leopsoy, S Kim, D Atnafu, HJ Kim 2015 5th International Conference on Information & Communication Technology …, 2015 | 5 | 2015 |
JPEG encryption with file format preservation and file size reduction S Kim, HJ Kim 2019 IEEE 8th Global Conference on Consumer Electronics (GCCE), 215-216, 2019 | 4 | 2019 |
Breaking character and natural image based CAPTCHA using feature classification J Kim, S Kim, HJ Kim Journal of The Korea Institute of Information Security & Cryptology 25 (5 …, 2015 | 4* | 2015 |
Automatic contrast enhancement using reversible data hiding with distortion minimization S Kim, HJ Kim 2019 IEEE 4th International Conference on Image, Vision and Computing (ICIVC …, 2019 | 2 | 2019 |
Reversible Data Hiding Based on Combined Predictor and Prediction Error Expansion X Qu, S Kim, R Cui, F Huang, HJ Kim Digital-Forensics and Watermarking, 2014 | 2 | 2014 |
On privacy enhancement using u-indistinguishability to COVID-19 contact tracing approach in Korea HJ Kim, S Kim, S Lee Data Science for COVID-19, 661-673, 2021 | 1 | 2021 |
Weighted sparse representation using a learned distance metric for face recognition X Qu, S Kim, D Atnafu, HJ Kim 2015 IEEE International Conference on Image Processing (ICIP), 4594-4598, 2015 | 1 | 2015 |
Reversible watermarking using edge based difference modification X Qu, S Kim, H Kim Fifth International Conference on Graphic and Image Processing (ICGIP 2013 …, 2014 | 1 | 2014 |
Rentable CDN Using Blockchain and Proof of Provenance S Kim, V Sachnev, HJ Kim Applied Sciences 10 (18), 6570, 2020 | | 2020 |
가역 정보 은닉 기반 노이즈 최소화 자동 화질 개선 기법 박성빈, 김수아, 김형중 전자공학회논문지 57 (3), 73-81, 2020 | | 2020 |
Solving the large syndrome calculation problem in steganography S Kim, V Sachnev, HJ Kim arXiv preprint arXiv:1904.05625, 2019 | | 2019 |
Collaborative Representation Classification Ensemble for Face Recognition X Qu, S Kim, R Cui, HJ Kim arXiv preprint arXiv:1507.08064, 2015 | | 2015 |