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y se utilizó firmas espectrales de muestras de campo para la clasificación de minerales, con el método Mixture Tuned Matched Filtering (MTMF; Boardman, 1998), utilizado para cartografiar características geológicas con gran éxito (Kruse et al. 2003).
22 de may. de 2013 · In this article, we develop the mixture-tuned matched filtering (MTMF) method, which can provide highly accurate mapping using the minimum ground-based data. This method is applied in the...
23 de oct. de 2018 · Mixture tuned matched filtering (MTMF) image classification capitalizes on the increasing spectral and spatial resolutions of available hyperspectral image data to identify the presence,...
1 de dic. de 2011 · Once specific spectral endmembers are defined, partial linear unmixing (mixture-tuned matched filtering or “MTMF”) can be used to spectrally unmix the data and to accurately map the...
Abstract: Mixture tuned matched filtering (MTMF) image classification capitalizes on the increasing spectral and spatial resolutions of available hyperspectral image data to identify the presence, and potentially the abundance, of a given cover type or endmember.
We use these difference to our advantage in a technique called Mixture Tuned Matched Filtering (MTMF). MTMF combines the best parts of the Linear Spectral Mixing model and the statistical Matched Filter model while avoiding the drawbacks of each parent method.
The resulting mixture tuned clutter matched filter (MT-CMF) shows effective performance on simulated and airborne datasets. The classical MNF transform was applied, followed by k-means clustering. Then, each cluster s mean, covariance, and the corresponding eigenvalues were estimated.
