MIA Toolbox PCA Quick Start

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Previous Topic: Loading Image Data

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This example uses the smbread dataset. Load smbread by clicking on Load Demo Data in the tree, then Swedish Knackerbrod. This will load the data into Image Manager. Click on the item in the Loaded Images section to view it and make it the current selected image. Next, click on the export to Analysis button. This will open the Analysis GUI and load smbread.

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The Analysis interface will open with smbread loaded. Next, select PCA from the Analysis menu and then click the Model icon in the Status Pane.

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By default a model with one PC will be calculated. Try 4 PCs by selecting row 4 and clicking the Model icon again.

For a more detailed discussion of building models, see here.

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