Robotics and Computer Vision Lab

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저 자 Jongeun Ha, In So Kweon
학 회 Asian Conference on Computer Vision (ACCV)
논문일시(Year) 2000
논문일시(Month) 01
In this paper, we propose a robust motion estimation
algorithm using uncalibrated 3D motion model considering
depth discontinuity. Direct motion estimation imposes an
explicit global motion model, thus it gives better
performance in homogeneous region compared to the local
motion estimation method. Most of 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
consider discontinuity by adding discontinuity preserving
regularization term to the original equation. Also we
employ robust estimation, thus we can directly extend to
motion segmentation through the dominant camera motion
compensation. Experimental results show the improved
result at depth discontinuity.

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List of Articles
65. A hybrid pyramid-based motion estimation algorithm under illumination variations
Youngsu Moon, In So Kweon
12th Workshop on Image Processing and Image Understanding (IPIU) 2000 / 01
64. Real-time face tracking using adaptive color model
Gijeong Jang, In So Kweon
12th Workshop on Image Processing and Image Understanding (IPIU) 2000 / 01
63. Robust Feature Matching for Loop Closing and Localization
Jungho Kim, In So Kweon
IEEE/RSJ International Conference on Robots and Systems 2007 / 10
62. Feature Matching for Loop Closing
Jungho Kim, In So Kweon
The 13th International Conference on Advanced Robotics 2007 / 08
61. A new technique for shot detection and key frames selection in histogram space
Seunghoon Han, Kukjin Yoon, In So Kweon
12th Workshop on Image Processing and Image Understanding (IPIU) 2000 / 01
60. Map-based probabilistic reasoning to vehicle segmentation
Joonwoong Lee, In So Kweon
Pattern Recognition 1998 / 12
59. Moving object segmentation with accurate boundary using color and motion
Kukjin Yoon, In So Kweon
12th Workshop on Image Processing and Image Understanding (IPIU) 2000 / 01
58. Direct estimation of 3-D motion and scene depth from stereo image sequences
Seongkee Park, In So Kweon
12th Workshop on Image Processing and Image Understanding (IPIU) 2000 / 01
57. 가상 영상면을 이용한 영상기반 비주얼 서보잉
Howon Kim, Jaeseung Cho, In So Kweon
14th Korea Automatic Control Conference (KACC) 1999 / 10
56. 영상 특징의 위치와 각도를 이용한 새로운 비쥬얼 서보잉 방법
Jaeseung Cho, In So Kweon
14th Korea Automatic Control Conference 1999 / 10
55. 각도 정보를 이용한 가변 카메라하에서의 새로운 카메라 보정 알고리듬
Jongeun Ha, In So Kweon
14th Korea Automatic control Conference (KACC) 1999 / 10
54. Biprism에 의한 새로운 스테레오 카메라 시스템
Doohyun Lee, In So Kweon
10th Workshop on Image Processing and Image Understanding (IPIU) 1998 / 01
53. 직선추출 알고리즘의 실시간 구현
Hakseo Oh, Joonwoong Lee, In So Kweon
9th Workshop on Image Processing and Image Understanding (IPIU) 1997 / 01
52. 영상처리를 이용한 차량의 검지
Youngsu Moon, Sangchul Jung, In So Kweon, 이기원
제어계측연구회, 로보틱스 및 자동화연구회 합동학술발표회 1996 / 04
51. 노이즈가 존재하는 영상 시퀀스에서의 운동물체추적
Dongjoong Kang, In So Kweon
8th Workshop on Image Processing and Image Understanding (IPIU) 1996 / 01
50. A self-localization algorithm for a mobile robot using projective invariant
Kyoungsig Roh, Wangheon Lee, Sangsam Jung, In So Kweon
Proceeding of 11th Korea Automatic Control Conference (KACC) 1996 / 01
49. A Kalman filter based visual tracking algorithm using the first-order differential invariants
J. Lee, In So Kweon
로보틱스 및 자동화연구회웍크샵 1995 / 04
48. Shot detection combining Bayesian and structural information
Seunghoon Han, In So Kweon
SPIE : Storage and Retrieval for Media Database 2001 2001 / 01
47. Moving Object Segmentation Algorithm
Kukjin Yoon, In So Kweon
1st International Workshop on Human-friendly Welfare Robotic Systems (HWRS) 2000 / 01
46. Self-calibration using the linear projective reconstruction
Jongeun Ha, Jinyoung Yang, In So Kweon
IEEE International Conference on Robotics and Automation (ICRA) 2000 / 11
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