The dissimilarity corner detector Cooper, J., Venkatesh, S. and Kitchen, L. 1991, The dissimilarity corner detector, in ICAR 1991 : Proceedings of the 5th International Conference on Advanced Robotics : Robots in Unstructured Environments, IEEE, [Washington, D. C.], pp. 1377-1382. Attached Files Name Description MIMEType Size Downloads venkatesh-thedissimilarity-1991.pdf Published version application/pdf 471.51KB 175 Title The dissimilarity corner detector Author(s) Cooper, J. Venkatesh, S. orcid.org/0000-0001-8675-6631 Kitchen, L. Conference name International Conference on Advanced Robotics (5th : 1991 : Pisa, Italy) Conference location Pisa, Italy Conference dates 19-22 Jun. 1991 Title of proceedings ICAR 1991 : Proceedings of the 5th International Conference on Advanced Robotics : Robots in Unstructured Environments Editor(s) [Unknown] Publication date 1991 Conference series International Conference on Advanced Robotics Start page 1377 End page 1382 Total pages 6 Publisher IEEE Place of publication [Washington, D. C.] Keyword(s) curve detection dissimilarity corner detector image function second derivative image noise self-thresholding operator standard deviation Summary We present a corner detector that works by using dissimilarity along the contour direction to detect curves in the image contour. The operator is fast, robust to noise and almost self-thresholding. The standard deviation of the image noise must be specified, but this value is easily measured and the explicit modeling of image noise contributes to the robustness of the operator to noise. We also present a new interpretation of the Kitchen-Rosenfeld corner operator (1982) in which we show that this operator can also be viewed as the second derivative of the image function along the edge direction. Notes This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. ISBN 0780300785 Language eng Field of Research 089999 Information and Computing Sciences not elsewhere classified Socio Economic Objective 970108 Expanding Knowledge in the Information and Computing Sciences HERDC Research category E1.1 Full written paper - refereed Copyright notice ©1991, IEEE Free to Read? Yes Persistent URL http://hdl.handle.net/10536/DRO/DU:30044823 Document type: Conference Paper Collections: Faculty of Science, Engineering and Built Environment School of Information Technology Open Access Collection Related Links Link Description Connect to published version (restricted access) Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au. Versions Version Filter Type Tue, 01 May 2012, 11:00:33 EST Fri, 04 May 2012, 10:55:56 EST Fri, 04 May 2012, 10:59:32 EST Mon, 07 May 2012, 13:51:00 EST Tue, 06 Sep 2016, 18:51:57 EST Tue, 05 Dec 2017, 12:32:03 EST Fri, 07 Sep 2018, 15:55:49 EST Filtered Full Citation counts:   Cited 0 times in TR Web of Science Cited 0 times in Scopus Search Google Scholar Access Statistics: 502 Abstract Views, 175 File Downloads  -  Detailed Statistics Created: Tue, 01 May 2012, 11:00:33 EST

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