Invariant information features of object classes on multispectral space images in problems of their identification
Heading:
| 1Voloshin, VI, 2Korchinskii, VM 1State Enterprise «Dneprokosmos», Dnipropetrovsk, Ukraine 2Oles Honchar National University of Dnipropetrovsk, Dnipropetrovsk, Ukraine |
| Kosm. nauka tehnol. 2007, 13 ;(2):003-007 |
| https://doi.org/10.15407/knit2007.02.003 |
| Publication Language: Russian |
Abstract: We offer the system of informative features of brightness distributions of space images which is invariant to their distortions caused by sensor disalignment and instabilities of positional parameters of a survey. The identification reliability is enhanced on the basis of wavelet decomposition of primary image for elimination of its most informative spatial components.
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| Keywords: distortions, informative features, multispectral space images |
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