| 2026 | SIMULTECH | Simulation Based Microscopic Analysis of the Impact of Emergency Standby Train Deployment on Delay Propagation. | Jun Hyeok Gil, Sang Hwa Lee, Jang Won Bae |
| 2026 | SIMULTECH | An Agent-Based Crowd Simulation Framework Integrating Urban Walkway Networks and Individual Pedestrian Behaviors for Congestion Analysis. | Gyu Ri Kim, Sang Hwa Lee, Jang Won Bae |
| 2019 | VR | Pupil Center Detection Based on the UNet for the User Interaction in VR and AR Environments. | Sang Yoon Han, Yoonsik Kim, Sang Hwa Lee, Nam Ik Cho |
| 2018 | HCI | Hands-Free Interface Using Breath Residual Heat. | Kanghoon Lee, Sang Hwa Lee, Jong-Il Park |
| 2018 | ICPR | Cancelable Biometrics Using Noise Embedding. | Dae-Hyun Lee, Sang Hwa Lee, Nam Ik Cho |
| 2017 | MMSP | Gaze estimation using 3-D eyeball model under HMD circumstance. | Sang Yoon Han, Sang Hwa Lee, Nam Ik Cho |
| 2014 | ICIP | Content-based image retrieval using color features of salient regions. | Jaehyun An, Sang Hwa Lee, Nam Ik Cho |
| 2013 | ICASSP | A dehazing algorithm using dark channel prior and contrast enhancement. | Tae Ho Kil, Sang Hwa Lee, Nam Ik Cho |
| 2013 | ICIP | Luminance adapted skin color modeling for the robust detection of skin areas. | Insung Hwang, Sang Hwa Lee, Byungseok Min, Nam Ik Cho |
| 2013 | ICIP | Single image dehazing based on reliability map of dark channel prior. | Tae Ho Kil, Sang Hwa Lee, Nam Ik Cho |
| 2013 | ICIP | A mobile spherical mosaic system. | Sang Hwa Lee, Ji In Jeon, Sung-Kwon Choo, Nam Ik Cho, Jong-Il Park |
| 2011 | ACIVS | An Intelligent Video Security System Using Object Tracking and Shape Recognition. | Sang Hwa Lee, Siddharth Sharma, Linlin Sang, Jong-Il Park, Yong Gyu Park |
| 2011 | ICIP | Discrimination and description of repetitive patterns for enhancing object recognition performance. | Seong Jong Ha, Sang Hwa Lee, Nam Ik Cho |
| 2011 | ISVC | SERP: SURF Enhancer for Repeated Pattern. | Seung Jun Mok, Kyungboo Jung, Dong Wook Ko, Sang Hwa Lee, Byung-Uk Choi |
| 2009 | ICIP | Stereo matching using hierarchical belief propagation along ambiguity gradient. | Sumit Srivastava, Seong Jong Ha, Sang Hwa Lee, Nam Ik Cho, Sang Uk Lee |
| 2008 | ICIP | Pnoramic mosaic system for mobile devices. | Seong Jong Ha, Sang Hwa Lee, Yu Ri Ahn, Nam Ik Cho |
| 2007 | ICIP | Hybrid Resolution Switching Method for Low Bit Rate Video Coding. | Sang Heon Lee, Sang Hwa Lee, Nam Ik Cho |
| 2007 | ICIP | Stereo Matching using Multi-Directional Dynamic Programming and Edge Orientations. | Min Chul Sung, Sang Hwa Lee, Nam Ik Cho |
| 2006 | ICIP | Interpolation of Multi-Spectral Images Inwavelet Domain for Satellite Image Fusion. | Hak Chang Kim, Ji Hoon Kim, Sang Hwa Lee, Nam Ik Cho |
| 2006 | ICIP | Bayesian Image Interpolation Based on the Learning and Estimation of Higher Bandwavelet Coefficients. | Ji Hoon Kim, Sang Hwa Lee, Nam Ik Cho |
| 2006 | ICIP | MAP-Based Object Extraction from Uncalibrated Image Pair. | Hyung Il Koo, Sang Hwa Lee, Nam Ik Cho, Seong Keun Kim, Dong Hahk Lee, Sunghoon Lee |
| 2006 | ICIP | Stochastic Approach to Separate Diffuse and Specular Reflections. | Sang Hwa Lee, Hyung Il Koo, Nam Ik Cho, Jong-Il Park |
| 2005 | ICIAP | Image-Based Relighting of Moving Objects with Specular Reflection. | Hanhoon Park, Jong-Il Park, Sang Hwa Lee |
| 2005 | ICMLA | An efficient multicategory classifier based on AdaBoosting. | Hong Il Kim, Sang Hwa Lee, Nam Ik Cho |
| 2005 | ICMLA | Automatic defect classification using boosting. | Sang Hwa Lee, Hong Il Kim, Nam Ik Cho, Yu Han Jeong, Ki Suk Chung, Chung Sam Jun |
| 2004 | CVPR | Stochastic Diffusion for Correspondence Estimation and Objects Segmentation. | Sang Hwa Lee, Nam Ik Cho, Jong-Il Park |
| 2004 | ICIP | Disparity estimation using color coherence and stochastic diffusion. | Sang Hwa Lee, Nam Ik Cho, Jong-Il Park |
| 2004 | ICIP | Segmentation based disparity estimation using color and depth information. | Sang Yoon Park, Sang Hwa Lee, Nam Ik Cho |
| 2003 | ICIP | Simultaneous object extraction and disparity estimation using stochastic diffusion. | Sang Hwa Lee, Nam Ik Cho, Yasuaki Kanatsugu, Jong-Il Park |
| 2003 | ICIP | Occlusion detection and stereo matching in a stochastic method. | Sang Hwa Lee, Sang Yoon Park, Nam Ik Cho, Yasuaki Kanatsugu, Jong-Il Park |
| 2002 | ICIP | A hierarchical method of MAP-based stochastic diffusion and disparity estimation. | Sang Hwa Lee, Yasuaki Kanatsugu, Jong-Il Park |
| 2001 | ICIP | Object segmentation in stereo image using cooperative line field in stochastic diffusion. | Sang Hwa Lee, Yasuaki Kanatsugu, Jong-Il Park |
| 2000 | ICIP | Correspondence and Line Field Estimation Using Map-Based Probabilistic Diffusion Algorithm. | Sang Hwa Lee, Jong-Il Park, Choong Woong Lee |
| 2000 | VCIP | Probabilistic diffusion for MAP-based correspondence estimation and image pairs coding in multiresolution. | Sang Hwa Lee, Jong-Il Park, Choong Woong Lee |
| 1998 | ICASSP | A new stereo matching algorithm based on Bayesian model. | Sang Hwa Lee, Jong-Il Park, Choong Woong Lee |
| 1997 | ICIP | Recovery of Blurred Video Signals Using Iterative Image Restoration Combined with Motion Estimation. | Sang Hwa Lee, Nam Su Moon, Choong Woong Lee |
| 1996 | ICIP | A new space-adaptive regularized constrained iterative image restoration algorithms and analysis of convergence condition. | Sang Hwa Lee, Choong Woong Lee |