Robotics and Computer Vision Lab

Publications

Extra Form
저 자 Ouk Choi, In So Kweon
학 회 ICIP2008
논문일시(Year) 2008
논문일시(Month) 01
In this paper, feature point matching is formulated as an optimization problem in which the uniqueness condition is constrained. We propose a novel score function based on homography-induced pairwise constraints, and a novel  ptimization algorithm based on relaxation labeling. Homographyinduced pairwise constraints are effective for image pairs with viewpoint or scale changes, unlike previous pairwise constraints. The proposed optimization algorithm searches for a uniqueness-constrained solution, while the original relaxation-labeling algorithm is appropriate for finding manyto- one correspondences. The effectiveness of the proposed method is shown by experiments involving image pairs with viewpoint or scale changes in addition to repeated textures and nonrigid deformation. The proposed method is also applied to object recognition, giving some promising results.

List of Articles
286. Robust visual lock-on and simultaneous localization for an unmanned aerial vehicle
Jihong Min, Yekeun Jeong, In So Kweon
The 2010 IEEE/RSJ International Conference on Intelligent Robots and Systems 2010(IROS2010) 2010 / 10
285. View-invariant Planar Object Detection for VisTRo
Jiyoung Jung, Yekeun Jeong, Joon-Young Lee, Hanbyul Joo, In So Kweon
The 7th International Conference on Ubiquitou s Robots and Ambient Intelligence (URAI) 2010 / 11
284. Probabilistic Localization Using Sensor Fusion
Seunghak Shin, Jungho Kim, Jihong Min, Jaesik Park, In So Kweon
The 7th International Conference on Ubiquitou s Robots and Ambient Intelligence (URAI 2010) 2010 / 11
283. Robust Detection of Small Objects in Cluttered Environment using Deptu Cue
Jaesik Park, Yekeun Jeong, Chaehoon Park, In So Kweon
The 7th International Conference on Ubiquitou s Robots and Ambient Intelligence (URAI 2010) 2010 / 11
282. Metric reconstruction of planes utilizing off-the-plane features
Jun-sik Kim, In So Kweon
Computer Vision and Image Understanding (CVIU) 2011 / 01
281. Capturing Village-level Heritages with a Hand-held Camera-Laser Fusion Sensor
Yunsu Bok, Yekeun Jeong, Dong-Geol Choi, In So Kweon
International Journal of Computer Vision (IJCV), vol. 94, no. 1, pp. 36-53 2011 / 08
280. Virtual Face Sculpting
Jean-Charles Bazin, Soonkee Chung, Roger Blanco Ribera, Quang Pham, In So Kweon
SIGGRAPH-poster 2010 / 07
279. Euclidean structure from confocal conics: Theory and application to camera calibration
Jun-sik Kim, Pierre Gurdjos, In So Kweon
Computer Vision and Image Understanding (CVIU) 2010 / 07
278. Pushing the Envelope of Modern Methods for Bundle Adjustment
Yekeun Jeong, David Nister, Drew Steedly, Richard Szeliski, In So Kweon
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2010 / 06
277. Visual Tracking for Non-Rigid Objects using Rao-Blackwellized Particle Filter
Jungho Kim, Chaehoon Park, In So Kweon
IEEE International Conference on Robotics and Automation (ICRA) 2010 / 05
276. Vision-based Navigation with Pose Recovery under Visual Occlusion and Kidnapping
Jungho Kim, In So Kweon
IEEE International Conference on Robotics and Automation (ICRA) 2010 / 05
275. Robust 3-D Visual SLAM in a Large-Scale Environment
Jungho Kim, Kuk-Jin Yoon, In So Kweon
International Symposium of Robotics Research (ISRR) 2009 / 09
274. Extraction of the Focused Object
Seong-Heum Kim, Kapje Sung, In So Kweon
제 21 회 영상처리 및 이해에 관한 워크샵 (IPIU) 2009 / 01
273. Object Extraction using Blur Magnification and Analysis
Seong-Heum Kim, Kapje Sung, In So Kweon
The 6th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2009 / 10
272. Object Extraction using Blur Magnification and Analysis
Sungheum Kim, Kapje Sung, Inso Kweon
URAI09 2009 / 01
» REDUCING AMBIGUITY IN FEATURE POINT MATCHING BY PRESERVING LOCAL GEOMETRIC CONSISTENCY
Ouk Choi, In So Kweon
ICIP2008 2008 / 01
270. Probabilistically Semantic Labeling of IR Image for UAV
Teng Li, Tao Mei, In So Kweon
IAPR Conference on Machine Vision Applications (MVA) 2007 / 05
269. Vision-based UAV Navigation in Mountain Area
Jihwan Woo, Kil-Ho Son, Teng Li, Gwansung Kim, In So Kweon
IAPR Conference on Machine Vision Applications (MVA) 2007 / 05
268. Robust Road Detection Based On Optimal Fusion Ratio of Classifier
Dong-Geol Choi, Youngbae Hwang, In So Kweon
2009 International Conference on Mechatronics and Information Technology (ICMIT) 2009 / 11
267. 형상 정합 기법 기반의 물체의 파지 및 이동 궤적 모사를 위한 로봇 시스템의 개발
Seong-Young Ko, Hanbyul Joo, Dong-Geol Choi, Hyeongwoo Kim, In So Kweon
2008 대한기계학회 2008 / 04
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