Robotics and Computer Vision Lab

Publications

International Journal
2009.09.16 20:10

COP : a new corner detector

조회 수 1617 댓글 0
Extra Form
저 자 Suncheol Bae, In So Kweon, Yoo Choong-Don
학 회 Pattern Recognition Letters
논문일시(Year) 2002
논문일시(Month) 09
Vol. 23, No. 11, pp. 1349-1360

Most conventional derivative-based corner detectors have shortcomings such as missing junctions, poor localization,
sensitivity to noise and high computational cost. This paper presents a new, simple and effective low level processing
method to detect corners. In this corner detection algorithm, two oriented cross operators called crosses as oriented pair
(COP) are used, which provide useful information to extract low-level features due to its characteristics, preference for
edge with different direction and simple direction determination. Fast, accurate and noise-robust corner detection is
accomplished with the COP.

List of Articles
136. Single-camera panoramic stereo system with single-viewpoint optics
Gijeong Jang, Sungho Kim, In So Kweon
Optics Letters 2006 / 01
135. 3D Target Recognition using Cooperative Feature Map Binding under Markov Chain Monte Carlo
Sungho Kim, In So Kweon
Pattern Recognition Letters 2006 / 05
134. An Effective 3D Target Recognition Imitating Robust Methods of Human Visual System
Sungho Kim, Gijeong Jang, In So Kweon
Pattern Analysis and Applications 2005 / 12
133. Geometric and algebraric constraints of projective concentric circles and their applications to camera calibration
Jun-sik Kim, Pirre Gurdjos, In So Kweon
IEEE Trans. on Pattern Analysis and Machine Intelligence 2005 / 04
132. Automatic model-based 3D object recognition by combining feature matching with tracking
Sungho Kim, In So Kweon
Machine Vision and Applications 2005 / 12
131. Combined model-based 3D object recognition
Sungho Kim, Gijeong Jang, Wangheon Lee, In So Kweon
International Journal of Pattern Recognition and Artificial Intelligence 2005 / 11
130. Voting-based Separation of Diffuse and Specular Pixels
Kukjin Yoon, In So Kweon
Electronics Letters 2004 / 09
129. Automatic edge detection using 3x3 ideal binary pixel patterns and fuzzy-based edge thresholding
Dongsu Kim, Wangheon Lee, In So Kweon
Pattern Recognition Letters 2004 / 10
128. Detecting cuts and dissolves through linear regression analysis
Seunghoon Han, In So Kweon
Electronics Letters 2003 / 10
127. Fast object recognition using dynamic programming from combination of salient line groups
Dongjoong Kang, Jongeun Ha, In So Kweon
Pattern Recognition 2003 / 01
126. 단일 카메라 전방향 스테레오 시스템을 이용한 위치 추정 및 환경 지도 작성
Jungho Kim, Sungho Kim, Gijeong Jang, In So Kweon
제1회 한국지능로봇 하계 종합 학술대회 2006 / 06
» COP : a new corner detector
Suncheol Bae, In So Kweon, Yoo Choong-Don
Pattern Recognition Letters 2002 / 09
124. Collaborative Place and Object Recognition using Bidirectional Context Information
Sungho Kim, In So Kweon
제1회 한국지능로봇 하계 종합 학술대회 2006 / 06
123. 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
122. 카메라 보정에 사용되는 기하제한조건에 대한 통합프레임워크 (A Unified Framework of Geometric Constraints on Camera Calibration)
Jun-sik Kim, In So Kweon
18th Workshop on Image Processing and Image Understanding(IPIU) 2006 / 02
121. Image-based visual servoing using position and angle of image features
Jaeseung Cho, In So Kweon
Electronics Letters 2001 / 07
120. Color indexing using chromatic invariant
Jiyeun Kim, Changyeong Kim, Seo Yang-Seck, In So Kweon
Pattern Recognition 2001 / 06
119. Stereo Matching with the Distinctive Similarity Measure
Kukjin Yoon, In So Kweon
IEEE International Conference on Computer Vision (ICCV) 2007 / 10
118. Separating Reflection Components using a Single Color Image
Kukjin Yoon, In So Kweon
18th Workshop on Image Processing and Image Understanding(IPIU) 2006 / 02
117. 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
Board Pagination Prev 1 ... 21 22 23 24 25 26 27 28 29 30 ... 32 Next
/ 32