| 2024 | CW | Tilt-Invariant Lemon Size Estimation Using RGB-D Camera Images. | Ayuna Dohi, Prawit Buayai, Ki-Ryong Kwon, Xiaoyang Mao |
| 2024 | WACV | PointCT: Point Central Transformer Network for Weakly-supervised Point Cloud Semantic Segmentation. | Anh-Thuan Tran, Hoanh-Su Le, Suk-Hwan Lee, Ki-Ryong Kwon |
| 2017 | ICMLA | Automatic Fault Diagnosis of Drills Using Artificial Neural Networks. | Caleb Vununu, Ki-Ryong Kwon, Eung-Joo Lee, Kwang-Seok Moon, Suk-Hwan Lee |
| 2016 | WISA | GIS Vector Map Perceptual Encryption Scheme Using Geometric Objects. | Pham Ngoc Giao, Suk-Hwan Lee, Kwang-Seok Moon, Ki-Ryong Kwon |
| 2014 | CCS | High capacity data hiding method in DNA with mutation handling. | Kevin Nathanael Santoso, Ki-Ryong Kwon, Suk-Hwan Lee, Seong Geun Kwon |
| 2012 | ICCSA | T-DMB Receiver Model for Emergency Alert Service. | Seong Geun Kwon, Suk Hwan Lee, Eung-Joo Lee, Ki-Ryong Kwon |
| 2006 | ICASSP | Fast Auto-Focus Control Algorithm Using the VCM Hysteresis Compensation in the Mobile Phone Camera. | Tae-Kyu Kim, Jae-Sik Sohn, Suk Hwan Lee, Ki-Ryong Kwon, Duk-Gyoo Kim |
| 2006 | ICIP | 3D CAD Drawing Watermarking Based on Three Components. | Ki-Ryong Kwon, Hey-Jung Chang, Gwang-Seok Jung, Kwang-Seok Moon, Suk Hwan Lee |
| 2006 | IWDW | Watermarking for 3D Keyframe Animation Based on Geometry and Interpolator. | Suk Hwan Lee, Ki-Ryong Kwon, Dong Kyue Kim |
| 2006 | SSPR | Watermarking for 3D CAD Drawings Based on Three Components. | Ki-Ryong Kwon, Suk Hwan Lee, Eung-Joo Lee, Seong Geun Kwon |
| 2005 | CIS | An Image Steganography Using Pixel Characteristics. | Young-Ran Park, Hyun-Ho Kang, Sang-Uk Shin, Ki-Ryong Kwon |
| 2005 | ICCSA | Watermarking for 3D Mesh Model Using Patch CEGIs. | Suk Hwan Lee, Ki-Ryong Kwon |
| 2005 | ICNC | A Steganographic Scheme in Digital Images Using Information of Neighboring Pixels. | Young-Ran Park, Hyun-Ho Kang, Sang-Uk Shin, Ki-Ryong Kwon |
| 2005 | ISPEC | Probabilistic Analyses on Finding Optimal Combinations of Primality Tests in Real Applications. | Heejin Park, Sang-Kil Park, Ki-Ryong Kwon, Dong Kyue Kim |
| 2004 | ICIP | 3d mesh watermarking using projection onto convex sets. | Suk Hwan Lee, Tae-Su Kim, Seung-Jin Kim, Young Huh, Ki-Ryong Kwon, Kuhn-Il Lee |
| 2004 | IWDW | A Video Watermarking Using the 3-D Wavelet Transform and Two Perceptual Watermarks. | Seung-Jin Kim, Suk Hwan Lee, Tae-Su Kim, Ki-Ryong Kwon, Kuhn-Il Lee |
| 2003 | ICIP | Watermarking for 3D polygonal meshes using normal vector distributions of each patch. | Ki-Ryong Kwon, Seong Geun Kwon, Suk Hwan Lee, Tae-Su Kim, Kuhn-Il Lee |
| 2003 | IWDW | A New Digital Watermarking for Architectural Design Drawing Using LINEs and ARCs Based on Vertex. | Bong-Ju Jang, Kwang-Seok Moon, Young Huh, Ki-Ryong Kwon |
| 2003 | IWDW | Highly Reliable Stochastic Perceptual Watermarking Model Based on Multiwavelet Transform. | Ki-Ryong Kwon, Ji-Hwan Park, Eung-Joo Lee, Ahmed H. Tewfik |
| 2002 | IWDW | Content Adaptive Watermark Embedding in the Multiwavelet Transform Using a Stochastic Image Model. | Ki-Ryong Kwon, Seong Geun Kwon, Jeho Nam, Ahmed H. Tewfik |
| 1998 | MVA | Cooperative Relaxation Algorithm of Range Images Using Surface Curvatures. | Eung-Joo Lee, Ki-Ho Hyun, Gak Min, Ki-Ryong Kwon, In-Gab Jeong |