Robotics and Computer Vision Lab

Publications

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저 자 Jungho Kim, Yunsu Bok, In So Kweon
학 회 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
논문일시(Year) 2008
논문일시(Month) 09
Recently, many vision-based navigation methods have been introduced as an intelligent robot application. However, many of these methods mainly focus on finding an image in the database corresponding to a query image. Thus, if the environment changes, for example, objects moving in the environment, a robot is unlikely to find consistent corresponding points with one of the database images. To handle these problems, we propose a novel motion-based navigation method in contrast with appearance-based approaches. This algorithm is based on motion estimation by a camera to plan the next movement of a robot and robust feature matching to recognize home and destination locations. Experimental results demonstrate the capability of the vision-based autonomous navigation against environment changes.

List of Articles
71. 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
70. 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
69. 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
68. Spherical Region-Based Matching of Vanishing Points in Catadioptric Images
Jean-Charles Bazin, In So Kweon, Cedric Demonceaux, Pascal Vasseur
OMNIVIS (ECCV) 2008 / 10
67. 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
» 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
65. 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
64. Pose Estimation of Unmanned Aerial Vehicle by Catadioptric Vision
Jean-Charles Bazin, In So Kweon
the 13th IEEE Korea-Japan Joint Workshop on Frontiers of Computer Vision (FCV ‘07) 2007 / 02
63. UAV Attitude Estimation by Vanishing Points in Catadioptric Images
Jean-Charles Bazin, In So Kweon, Cedric Demonceaux, Pascal Vasseur
IEEE International Conference on Robotics and Automation (ICRA’08) 2008 / 05
62. Rectangle Extraction in Catadioptric Images
Jean-Charles Bazin, In So Kweon, Cedric Demonceaux, Pascal Vasseur
(OMNIVIS ‘07) in conjunction with ICCV’07 2007 / 10
61. UAV Attitude Estimation by Combining Horizon-based and Homography-based Approaches for Catadioptric Images
Jean-Charles Bazin, In So Kweon, Cedric Demonceaux, Pascal Vasseur
6th IFAC Symposium on Intelligent Autonomous Vehicles 2007 / 09
60. Statistical Background Subtraction Based on the Exact Per-pixel Distributions
Youngbae Hwang, Hanbyul Joo, Jun-sik Kim, In So Kweon
IAPR workshop on Machine Vision Applications (MVA) 2007 / 05
59. Stereo Matching with the Distinctive Similarity Measure
Kukjin Yoon, In So Kweon
IEEE International Conference on Computer Vision (ICCV) 2007 / 10
58. Motion Estimation using Centers of Non-Overlapping Cameras
Hyeongwoo Kim, Jun-sik Kim, In So Kweon
Proceedings of the 13th Japan-Korea Joint Workshop on Frontiers of Computer Vision (FCV) 2007 / 01
57. Visual Categorization Robust to Large Intra-Class Variations using Entropy-guided Codebook
Sungho Kim, In So Kweon
Proceedings of the IEEE International Conference on Robotics and Automation (ICRA) 2007 / 04
56. Sensor noise modeling using the Skellam distribution: Application to the color edge detection
Youngbae Hwang, Jun-sik Kim, In So Kweon
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR) 2007 / 06
55. Accurate Motion Estimation and High-Precision 3D Reconstruction by Sensor Fusion
Yunsu Bok, Youngbae Hwang, In So Kweon
Proceedings of the IEEE International Conference on Robotics and Automation (ICRA) 2007 / 04
54. CALOS : Camera And Laser for Odometry Sensing
Yunsu Bok, Youngbae Hwang, In So Kweon
Proceedings of the 13th Japan-Korea Joint Workshop on Frontiers of Computer Vision (FCV) 2007 / 01
53. Object Categorization Robust to Surface Markings using Entropy-guided Codebook
Sungho Kim, In So Kweon
IEEE Workshop on Applications of Computer Vision (WACV) 2007 / 02
52. Determination of Color Space for Accurate Change Detection
Youngbae Hwang, Jun-sik Kim, In So Kweon
IEEE International Conference on Image Processing (ICIP) 2006 / 10
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