Robotics and Computer Vision Lab

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저 자 Jongeun Ha, In So Kweon
학 회 Pattern Recognition Letters
논문일시(Year) 2000
논문일시(Month) 11
Vol. 11, No. 21, pp. 999-1011

In this paper, we propose a robust motion estimation algorithm using uncalibrated 3D motion model considering
depth discontinuity. Most of the previous direct motion estimation algorithms with 3D motion model compute the
depth value through the local smoothing, which result in erroneous results at depth discontinuity. In this paper, we
overcome this problem at depth discontinuity by adding discontinuity preserving regularization term to the original
equation. Robust estimation enables motion segmentation through the dominant camera motion compensation.
Experimental results show the improved result at the depth discontinuity.

List of Articles
205. Sensor fusion of range and reflectance data for outdoor scene analysis
In So Kweon, M. Hebert, T. Kanade
NASA Workshop on Space Operations, Automation, and Robotics 1988 / 07
204. Perception for rugged terrain
In So Kweon, M. Hebert, T. Kanade
SPIE International Symposium on Intelligent Robots and Computer Vision 1988 / 11
203. CMU sidewalk navigation system: A blackboard-based outdoor navigation system using sensor fusion with colored-range images
Y. Goto, K. Matsuzaki, In So Kweon, T. Obatake
Fall Joint Computer Conference (FJCC) 1986 / 11
202. Automatic Method for Closed Eye Correction
Jean-Charles Bazin, D.Q. Pham, In So Kweon, Kukjin Yoon
ICIP'09 2009 / 11
201. Particle Filter Approach Adapted to Catadioptric Images for Target Tracking Application
Jean-Charles Bazin, Kukjin Yoon, In So Kweon, C. Demonceaux, P. Vasseur
BMVC'09 2009 / 09
200. Contextual Decomposition of Multi-Label Images.
Teng Li, Tao Mei, Shuicheng Yan, In So Kweon, Chilwoo Lee
Accepted to IEEE Conference on Computer Vision and Pattern Recognition (CVPR2009) 2009 / 06
199. VideoM: Multi-Video Synopsis.
Teng Li, Tao Mei, In So Kweon
In association with IEEE International Conference on Data Mining (ICDM2008) 2008 / 12
198. A Semantic Region Descriptor For Local Feature Based Image Categorization.
Teng Li, In So Kweon
In IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 2008 / 03
197. Learning Optimal Compact Codebook for Efficient Object Categorization.
Teng Li, Tao Mei, In So Kweon
In IEEE 2008 Workshop on Application of Computer Vision (WACV) 2008 / 01
196. Graph-Based Robust Shape Matching for Robotic Application
Hanbyul Joo, Yekeun Jeong, Olivier Duchenne, In So Kweon
IEEE International Conference on Robotics and Automation (ICRA) 2009 / 05
195. Graph Generation from Over-segmentation for Graph Based Approaches
Hanbyul Joo, Yekeun Jeong, In So Kweon
15th Korea-Japan Joint Workshop on Frontiers of Computer Vision(FCV) 2009 / 02
194. Bottom-Up Segmentation Based Robust Shape Matching in the Presence of Clutter and Occlusion
Hanbyul Joo, Yekeun Jeong, In So Kweon
International Workshop on Advanced Image Technology(IWAIT) 2009 / 01
193. Relative Scale Estimation between Two Camera Motions
Yekeun Jeong, In So Kweon
The 19th International Conference on Pattern Recognition (ICPR) 2008 / 12
192. Capturing Village-level Heritages with a Hand-held Camera-Laser Fusion Sensor
Yunsu Bok, Dong-Geol Choi, Yekeun Jeong, In So Kweon
IEEE Workshop on eHeritage and Digital Art Preservation, In conjunction with ICCV 2009 2009 / 10
191. Support Aggregation via Non-linear Diffusion with Disparity-Dependent Support-Weights for Stereo Matching
Kukjin Yoon, Yekeun Jeong, In So Kweon
Asian Conference on Computer Vision (ACCV), oral presentation 2009 / 09
190. Efficient Color Feature Extraction and Matching for Motion Estimation and Mapping
Hyoseok Hwang, In So Kweon
IEEE/RSJ 2008 International Conference on Intelligent Robots and Systems (IROS) 2008 / 09
189. Spherical Region-Based Matching of Vanishing Points in Catadioptric Images
Jean-Charles Bazin, In So Kweon, Cedric Demonceaux, Pascal Vasseur
OMNIVIS (ECCV) 2008 / 10
188. A Robust Top-Down Approach for Rotation Estimation and Vanishing Points Extraction by Catadioptric Vision in Urban Environment
Jean-Charles Bazin, In So Kweon, Cedric Demonceaux, Pascal Vasseur
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2008 / 09
187. Robust Vision-based Autonomous Navigation against Environment Changes
Jungho Kim, Yunsu Bok, In So Kweon
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2008 / 09
186. Efficient Feature Tracking for Scene Recognition using Angular and Scale Constraints
Jungho Kim, Ouk Choi, In So Kweon
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2008 / 09
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