Original title: Feature point detection in multiframe images
Authors: Zitová, Barbara ; Flusser, Jan ; Kautsky, J. ; Peters, G.
Document type: Papers
Conference/Event: Czech Pattern Recognition Workshop 2000, Peršlák (CZ), 2000-02-02 / 2000-02-04
Year: 2000
Language: eng
Abstract: This paper deals with multiframe feature point detection, i.e. detection in two or more images of the same scene which are supposed to be blurred, noisy, rotated and shifted with respect to each other. We present a new method invariant under rotation, able to handledifferently blurred images. The point sets extracted from different frames have relatively high number of common elements, which is highly desirable for further processing. The performance of the method is demonstrated on satellite images.
Project no.: AV0Z1075907 (CEP), GA102/96/1694 (CEP), GA102/00/1711 (CEP)
Funding provider: GA ČR, GA ČR
Host item entry: Proceedings of the Czech Pattern Recognition Workshop 2000

Institution: Institute of Information Theory and Automation AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://library.utia.cas.cz/prace/20000011.pdf
Original record: http://hdl.handle.net/11104/0130386

Permalink: http://www.nusl.cz/ntk/nusl-34770


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Research > Institutes ASCR > Institute of Information Theory and Automation
Conference materials > Papers