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Use of log polar space for foveation and feature recognition

Lim, F. L., West, G. A. W. and Venkatesh, S. 1997, Use of log polar space for foveation and feature recognition, IEE proceedings : vision, image and signal processing, vol. 144, no. 6, pp. 323-331.


Title Use of log polar space for foveation and feature recognition
Author(s) Lim, F. L.
West, G. A. W.
Venkatesh, S.
Journal name IEE proceedings : vision, image and signal processing
Volume number 144
Issue number 6
Start page 323
End page 331
Total pages 9
Publisher Institution of Engineering and Technology
Place of publication London, England
Publication date 1997
ISSN 1751-9659
1359-7108
Summary The finding and maintaining of high accuracy foveation points for several types of recognised feature in log polar space such as a line, circular or elliptical arc is considered. Log polar space is preferred over cartesian space as it provides a high resolution and a wide viewing angle; feature invariance in the fovea simplifies foveation; it allows multi-resolution analysis; and rotation and scale are linear translations in log polar space.
Language eng
Field of Research 080106 Image Processing
Socio Economic Objective 890205 Information Processing Services (incl. Data Entry and Capture)
HERDC Research category C1.1 Refereed article in a scholarly journal
Copyright notice ©1997, IEE
Persistent URL http://hdl.handle.net/10536/DRO/DU:30044287

Document type: Journal Article
Collection: School of Information Technology
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