venkatesh-2dedge-1991.pdf (450.87 kB)
2-D edge feature extraction to subpixel accuracy using the generalized energy approach
conference contribution
posted on 1991-01-01, 00:00 authored by M Kisworo, Svetha VenkateshSvetha Venkatesh, G WestPrecision edge feature extraction is a very important step in vision, Researchers mainly use step edges to model an edge at subpixel level. In this paper we describe a new technique for two dimensional edge feature extraction to subpixel accuracy using a general edge model. Using six basic edge types to model edges, the edge parameters at subpixel level are extracted by fitting a model to the image signal using least-.squared error fitting technique.
History
Event
International Conference on EC3-Energy, Computer, Communication and Control Systems (1991 : New Delhi, India)Pagination
344 - 348Publisher
IEEELocation
New Delhi, IndiaPlace of publication
[Piscataway, N. J.]Start date
1991-08-28End date
1991-08-30ISBN-13
9780780305397ISBN-10
0780305396Language
engNotes
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.Publication classification
E1.1 Full written paper - refereedCopyright notice
1991, IEEETitle of proceedings
TENCON'91 : Proceedings of IEEE Region 10 International Conference on EC3-Energy, Computer, Communication and Control SystemsUsage metrics
Categories
No categories selectedLicence
Exports
RefWorks
BibTeX
Ref. manager
Endnote
DataCite
NLM
DC