| Detection of copy-rotate-move forgery using Zernike moments SJ Ryu, MJ Lee, HK Lee Information Hiding: 12th International Conference, IH 2010, Calgary, AB …, 2010 | 444 | 2010 |
| Rotation invariant localization of duplicated image regions based on Zernike moments SJ Ryu, M Kirchner, MJ Lee, HK Lee IEEE Transactions on Information Forensics and Security 8 (8), 1355-1370, 2013 | 346 | 2013 |
| Detecting trace of seam carving for forensic analysis SJ Ryu, HY Lee, HK Lee IEICE TRANSACTIONS on Information and Systems 97 (5), 1304-1311, 2014 | 54 | 2014 |
| Document forgery detection with SVM classifier and image quality measures SJ Ryu, HY Lee, IW Cho, HK Lee Advances in Multimedia Information Processing-PCM 2008: 9th Pacific Rim …, 2008 | 49 | 2008 |
| A new text classification model based on contrastive word embedding for detecting cybersecurity intelligence in twitter HS Shin, HY Kwon, SJ Ryu Electronics 9 (9), 1527, 2020 | 45 | 2020 |
| Estimation of linear transformation by analyzing the periodicity of interpolation SJ Ryu, HK Lee Pattern Recognition Letters 36, 89-99, 2014 | 45 | 2014 |
| Detection of upscale-crop and partial manipulation in surveillance video based on sensor pattern noise DK Hyun, SJ Ryu, HY Lee, HK Lee Sensors 13 (9), 12605-12631, 2013 | 44 | 2013 |
| Electrophotographic printer identification by halftone texture analysis SJ Ryu, HY Lee, DH Im, JH Choi, HK Lee 2010 IEEE International Conference on Acoustics, Speech and Signal …, 2010 | 39 | 2010 |
| Forgery detection for surveillance video JS Jin, C Xu, M Xu, DK Hyun, MJ Lee, SJ Ryu, HY Lee, HK Lee The Era of Interactive Media, 25-36, 2013 | 33 | 2013 |
| Screenshot identification using combing artifact from interlaced video JW Lee, MJ Lee, TW Oh, SJ Ryu, HK Lee Proceedings of the 12th ACM workshop on Multimedia and security, 49-54, 2010 | 26 | 2010 |
| Vector watermarking robust to both global and local geometrical distortions DH Im, HY Lee, SJ Ryu, HK Lee IEEE Signal Processing Letters 15, 789-792, 2008 | 14 | 2008 |
| Detection of content-aware image resizing using seam properties SJ Ryu, HY Lee, HK Lee Applied Mechanics and Materials 284, 3074-3078, 2013 | 12 | 2013 |
| Source camcorder identification from cropped and scaled videos DK Hyun, SJ Ryu, MJ Lee, JH Lee, HY Lee, HK Lee Media Watermarking, Security, and Forensics 2012 8303, 107-114, 2012 | 12 | 2012 |
| Fully printed chipless RFID tags using dipole array structures with enhanced reading ranges D Jeon, MS Kim, SJ Ryu, DH Lee, JK Kim Journal of electromagnetic engineering and science 17 (3), 159-164, 2017 | 6 | 2017 |
| Detecting re-captured videos using shot-based photo response non-uniformity DJ Jung, DK Hyun, SJ Ryu, JW Lee, HY Lee, HK Lee Digital Forensics and Watermarking: 10th International Workshop, IWDW 2011 …, 2012 | 4 | 2012 |
| DIBR 3D video watermarking with faster DT-CWT quantization HD Kim, JW Lee, SJ Ryu, HY Choi, HK Lee Int. Conf. on Signal Processing, Pattern Recognition and Applications (SPPRA …, 2013 | 3 | 2013 |
| Print-Scan Resilient Curve Watermarking using B-Spline Curve Model and its 2D Mesh-Spectral Transform JY Kim, HY Lee, DH Im, SJ Ryu, JH Choi, HK Lee The KIPS Transactions: PartB 15 (4), 307-314, 2008 | 3 | 2008 |
| Security paper based on RF tag using dipole array structure and method for manufacturing the security paper J Dong-Ho, MS Kim, RYU Seung-Jin, LEE Dae-Heon, HJ Yoon US Patent 10,468,745, 2019 | 2 | 2019 |
| Image-forming apparatus having external security paper detection unit and image-forming method thereof MS Kim, SJ Ryu, HJ Yoon, DH Lee, NJ Jeong, MH Noh US Patent 9,721,198, 2017 | 2 | 2017 |
| Invisible logo watermarking using visualization of spread spectrum signal on high-definition video TW Oh, SJ Ryu, HK Lee 2011 7th International Symposium on Image and Signal Processing and Analysis …, 2011 | 2 | 2011 |
