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Temporal updating scheme for probabilistic neural network with application to satellite cloud classification-further results

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dc.contributor.authorReinke, Donald L., author
dc.contributor.authorVonder Haar, Thomas H., author
dc.contributor.authorGao, Wenfeng, author
dc.contributor.authorAzimi-Sadjadi, Mahmood R., author
dc.contributor.authorIEEE, publisher
dc.date.accessioned2007-01-03T04:48:23Z
dc.date.available2007-01-03T04:48:23Z
dc.date.issued2001
dc.description.abstractA novel temporal updating approach for probabilistic neural network (PNN) classifiers was developed [1] to account for temporal changes of spectral and temperature features of clouds in the visible and infrared (IR) GOES 8 (Geostationary Operational Environmental Satellite) imagery data. In this brief paper, a new method referred to as moving singular value decomposition (MSVD) is introduced to improve the classification rate of the boundary blocks or blocks containing cloud types with nonuniform texture. The MSVD method is then incorporated into the temporal updating scheme and its effectiveness is demonstrated on several sequences of GOES 8 cloud imagery data. These results indicate that the incorporation of the new MSVD improves the overall performance of the temporal updating process by almost 10%.
dc.description.sponsorshipThis work was supported by the Department of Defense Center for Geosciences/Atmospheric Research Agreement DAAL01-98-2-0078.
dc.format.mediumborn digital
dc.format.mediumarticles
dc.identifier.bibliographicCitationAzimi-Sadjadi, Mahmood R., et al., Temporal Updating Scheme for Probabilistic Neural Network with Application to Satellite Cloud Classification--Further Results, IEEE Transactions on Neural Networks 12, no. 5 (September 2001): 1196-1203.
dc.identifier.urihttp://hdl.handle.net/10217/927
dc.languageEnglish
dc.language.isoeng
dc.publisherColorado State University. Libraries
dc.relation.ispartofFaculty Publications
dc.rights©2001 IEEE.
dc.rightsCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.
dc.subjectprobabilistic neural networks (PNNs)
dc.subjectmaximum likelihood
dc.subjectcloud classification
dc.subjectsingular value decomposition (SVD)
dc.subjecttemporal updating
dc.titleTemporal updating scheme for probabilistic neural network with application to satellite cloud classification-further results
dc.typeText

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