Conferences & Journals [Google Scholar]

    2016

    • Convergence Analysis of MAP based Blur Kernel Estimation
      Sunghyun Cho, Seungyong Lee
      https://arxiv.org/abs/1611.07752
    • PanoSwarm: Collaborative and Synchronized Multi-Device Panoramic Photography
      Yan Wang, Sunghyun Cho, Jue Wang, Shih-Fu Chang
      IUI 2016

      2015

      • Automatic blur-kernel-size estimation for motion deblurring
        S Liu, H Wang, J Wang, S Cho, C Pan
        The Visual Computer, 1-14

      2014

      • TrackCam: 3D-aware Tracking Shots from Consumer Video
        Shuaicheng Liu, Jue Wang, Sunghyun Cho, Ping Tan
        SIGGRAPH Asia 2014 [PROJECT]
      • Intrinsic Image Decomposition using Structure-Texture Separation and Surface Normals
        Junho Jeon, Sunghyun Cho, Xin Tong, Seungyong Lee
        ECCV 2014 [PROJECT]
      • Good Image Priors for Non-blind Deconvolution: Generic vs Specific
        Libin Sun, Sunghyun Cho, Jue Wang, James Hays
        ECCV 2014 [PROJECT]
      • Discriminative Indexing for Probabilistic Image Patch Priors
        Yan Wang, Sunghyun Cho, Jue Wang, Shih-Fu Chang
        ECCV 2014 [PDF]
      • Hybrid Image Deblurring by Fusing Edge and Power Spectrum Information
        Tao Yue, Sunghyun Cho, Jue Wang, Qionghai Dai
        ECCV 2014 [PDF]
      • Deblurring Low-light Images with Light Streaks
        Zhe Hu, Sunghyun Cho, Jue Wang, Ming-Hsuan Yang
        CVPR 2014 [PROJECT]

      2013

      • Recent Advances in Image Deblurring
        Seungyong Lee, Sunghyun Cho
        SIGGRAPH Asia 2013 Course
        [SIGGRAPH Course page[Slides (PPTX, 180MB)[Slides (PDF, 13.0MB)]
      • A No-Reference Metric for Evaluating The Quality of Motion Deblurring
        Yiming Liu, Jue Wang, Sunghyun Cho, Adam Finkelstein, Szymon Rusinkiewicz
        SIGGRAPH Asia 2013 [PROJECT]
      • Handling Noise in Single Image Deblurring using Directional Filters
        Lin Zhong, Sunghyun Cho, Dimitris Metaxas, Sylvain Paris, Jue Wang
        CVPR 2013 (Oral presentation, acceptance rate = 3.3%) [PROJECT]
      • Edge-based Blur Kernel Estimation Using Patch Priors
        Libin Sun, Sunghyun Cho, Jue Wang, James Hays
        ICCP 2013 
        [PROJECT]

      2012

      • Application Framework for Linking Smart TV and Smart Phones
        Kyuman Jeong, Sunghyun Cho
        ICONI 2012 (poster)
      • Registration Based Non-uniform Motion Deblurring
        Sunghyun Cho, Hojin Cho, Yu-Wing Tai, Seungyong Lee
        Computer Graphics Forum (Special Issue on Pacific Graphics 2012), Vol. 31, Issue 7, pages 2183-2192, September 2012
        [PDF]
      • Video Deblurring for Hand-held Cameras Using Patch-based Synthesis
        Sunghyun Cho, Jue Wang, Seungyong Lee
        ACM Transactions on Graphics (SIGGRAPH 2012) vol. 31, no. 4, article no. 64, July 2012
        [PROJECT]
      • Lucas-Kanade Image Registration Using Camera Parameters
        Sunghyun Cho, Hojin Cho, Yu-Wing Tai, Young Su Moon, Junguk Cho, Shihwa Lee, Seungyong Lee
        IS&T/SPIE Electronic Imaging 2012
      • Analysis of Practical Coverage of Uniform Motions for Approximating Real Camera Shakes
        Hojin Cho, Sunghyun Cho, Young Su Moon, Junguk Cho, Shihwa Lee, Seungyong Lee
        IS&T/SPIE Electronic Imaging 2012

      2011

      • Handling Outliers in Non-blind Image Deconvolution
        Sunghyun Cho, Jue Wang, Seungyong Lee
        ICCV 2011 (oral presentation, acceptance ratio: 3.1%) [PROJECT
      • Non-uniform Motion Deblurring for Camera Shakes using Image Registration
        Sunghyun Cho, Hojin Cho, Yu-Wing Tai, Seungyong Lee
        SIGGRAPH 2011 Talks [PDF]

      2010

      • Image Decomposition Using Deconvolution
        Sunghyun Cho, Hyunjun Lee, Seungyong Lee
        ICIP 2010 [PDF]
      • Amyloid hydrogel derived from curly protein fibrils of alpha-synuclein
        Ghibom Bhak, Soonkoo Lee, Jae Woo Park, Sunghyun Cho, Seung R. Paik
        Biomaterials (IF: 7.365), vol. 31, no. 23, pp. 5986-5995, Aug. 2010 [Paper]

      2009

      • Fast Motion Deblurring
        Sunghyun Cho, Seungyong Lee
        ACM Transactions on Graphics (SIGGRAPH ASIA 2009)
        vol. 28, no. 5, article no. 145, Dec. 2009 [PROJECT]
      • Image Retargeting Using Importance Diffusion
        Sunghyun Cho, Hanul Choi, Yasuyuki Matsushita, Seungyong Lee
        ICIP 2009 [PDF]

      2007

      • Removing Non-Uniform Motion Blur from Images
        Sunghyun Cho, Yasuyuki Matsushita, Seungyong Lee
        ICCV 2007 [PROJECT]
      Thesis
      • Motion Blur Removal of Digital Photographs [PDF]

      Korean Domestic Conferences & Journals

      • 홍은빈, 전준호, 조성현, 이승용, "딥러닝을 이용한 영상 수평 보정", 컴퓨터그래픽스학회 논문지, vol. 23, no. 3, p. 95-103, 2017, 최우수논문상
      • 김범석, 정진웅, 홍은빈, 조성현, 이승용, "360 영상으로부터 텍스트 정보를 이용한 자연스러운 사진 생성", 컴퓨터그래픽스학회 논문지, vol. 23, no. 3, p. 65-75, 2017
      • 장철훈, 조성현, 이승용, "육하원칙 정보에 기반한 홈비디오 키프레임 추출", 컴퓨터그래픽스학회 논문지, vol.19, no.2, p.9-18, 2013
      • 장철훈, 조성현, 이승용, "실제 사용자의 선출 기준을 이용한 동영상 키 프레임 선출 기법", 제 24회 영상 처리 및 이해에 관한 워크샵, 2012
      • 장철훈, 조성현, 이승용, "전문가의 카메라 움직임을 이용한 비디오 리슈팅", 한국 컴퓨터그래픽스학회 하계 학술대회 논문집, 2010 (An extended abstract)
      • 조성현, 이승용, "에지 예측을 기반으로 한 효율적인 영상 디블러링", 한국 HCI 2009, 최우수논문상
      • 손민정, 조성현, 이승욱, 구본기, 이승용, "스타일화된 얼굴 일러스트레이션", 한국 컴퓨터그래픽스학회 논문지, vol.14, no.2, p.27-33, 2008
      • 손민정, 조성현, 이승욱, 구본기, 이승용, "스타일화된 얼굴 일러스트레이션", 한국 컴퓨터그래픽스학회 하계 학술대회 논문집, 2008 (An extended abstract of its journal version)
      • 조성현, Yasuyuki Matsushita, 이승용, "중요도 확산을 이용한 영상 리타겟팅", 한국정보과학회 학술대회, 2008
      • 조성현, Yasuyuki Matsushita, 이승용, "복수의 영상에서 비균일 모션 블러 제거", 한국 컴퓨터그래픽스학회 하계 학술대회 논문집, 2007

      Books

      Pil Joong Lee, POSTECH Laboratory for Unix Security (PLUS), Dae Hyun Yum, "Advanced Security PLUS for UNIX," 2003, Youngjin.com, I wrote Ch.3 Kernel Hacking.


      Patents

      • Automatic Region Suggestion for Blur Kernel Estimation
        • Sunghyun Cho, Jue Wang, Dong Feng, Jeff Chien
        • US, filed for a patent, 14/061,131
      • Automatic Estimation of Blur Size from a Single Blurred Photograph
        • Sunghyun Cho, Jue Wang, Dong Feng, Jeff Chien
        • US, filed for a patent, 14/061,098
      • Using Multiple Blur Kernels for Removing Spatially-Varying blur from Photographs
        • Sunghyun Cho, Jue Wang, Dong Feng, Jeff Chien
        • US, filed for a patent, 14/061,068
      • Method for Deblurring Video and Apparatus Thereof
        • Sunghyun Cho, Seungyong Lee, Jue Wang
        • Korea, filed for a patent, 10-2012-0101176
      • Data-driven Edge-based Single Image Blind Deconvolution
        • Sunghyun Cho, Jue Wang, Geoffrey Sun
        • US, filed for a patent, 13/682,201
      • Handling Noise in Single Image Deblurring
        • Sunghyun Cho, Jue Wang, Lin Zhong
        • US, filed for a patent, 13/674,263
      • Understanding and Improving Edge-based Single Image Deblurring
        • Sunghyun Cho, Jue Wang, Lin Zhong
        • US, filed for a patent, 13/680,952
      • Method and apparatus for removing non-uniform motion blur using multiframe
        • Sunghyun Cho, Hojin Cho, Seungyong Lee, Junguk Cho, Young Su Moon, Shihwa Lee
        • Korea, filed for a patent, 210-2011-0068511
        • US, filed for a patent, 13/415,285
      • Removing Motion Blur from Unaligned Multiple Blurred Images
        • Sunghyun Cho, Jue Wang, Seungyong Lee
        • US, 8,411,980
      • Methods and apparatus for de-blurring images using lucky frames
        • Sunghyun Cho, Jue Wang, Seungyong Lee, David Simons
        • US, 8,532,421
      • Methods of removing motion blur and apparatuses for the same
        • Sunghyun Cho, Hojin Cho, Seungyong Lee, Yu-Wing Tai
        • Korea, 10-1152525
      • Image restoration from a single blurred image
        • Sunghyun Cho, Seungyong Lee
        • Korea, 10-0990791
        • Japan, 2009-239797/4938070
        • US, 8,380,000
        • Germany, filed for a patent, 112009004059.4
        • China, filed for a patent, 200980155499.0
        • PCT, filed for a patent, PCT/KR2009/005825
      • Image Retargeting Using Importance Diffusion
        • Sunghyun Cho, Seungyong Lee, Dongyeon Kim
        • Korea, 10-0988380