isprsarchives XL 1 W3 13 2013
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The results showed that Wishart classification provides an overall accuracy of %67.17 using the lower incidence angle PolSAR image and %65.38 for the higher
Although visible/near-infrared spectral threshold method is simple, it is difficult to differentiate cloud and land surface because of the similarity between them
The final step is using an unsupervised technique to obtain the change and no-change classes and for this purpose, the clustering algorithm is employed.. We have
In the contextual classification (WMRF), the polarimetric information is contained in the wishart distribution and the context information is obtained through the use of MRF,
This paper focuses on how to include in the linear mixing model all relevant reference spectra to maximize the information which is kept in a given spectral band.. The main problem
Finally, the results obtained by the proposed classifier fusion system approach leads to higher classification accuracies compared to the single classifiers on hyperspectral and
In this paper, the performance of different texture measures for detection of urban areas from SAR data is evaluated. The used texture measures are categorized
The multi-resolution classification of LCLU classes was based on combined manual interpretation and automatic classification synergy from GEOBIA. As mining, urban and
