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Description:

These MATLAB-ready .mat data files contain pixel data for the Boston remote sensing testbed. This is the same data that is provided with Classer. However, all the Classer preprocessing scripts have been run, so the mat file is ready for use with ARTMAP in MATLAB without any further effort.

In both files, ground-truth label indexes are decremented by 1 relative to those in Classer, since no ground-truth points are mapped to class 1 ("miss"), and it's convenient to have unlabeled pixels have label "-1". Also, the first 3 input features are removed, as they're only for visualization, and the last feature is removed, since it is 0 for all points.

• boston_strips.zip contains a MATLAB .mat file with a struct containing all data (labeled and unlabeled) for each strip. This was created using the script boston_from_classer.m.
• boston_strips_labeled.zip has the same format but omits the unlabeled data. This was created using the script boston_from_classer.m.

Cross References